Plant stems. Medical search

Parts of plants that usually grow vertically upwards towards the light and support the leaves, buds, and reproductive structures. (From Concise Dictionary of Biology, 1990)

A plant genus of the family CYPERACEAE. SESQUITERPENES are found in some of the species.

Basic functional unit of plants.

A group of plant cells that are capable of dividing infinitely and whose main function is the production of new growth at the growing tip of a root or stem. (From Concise Dictionary of Biology, 1990)

New immature growth of a plant including stem, leaves, tips of branches, and SEEDLINGS.

The usually underground portions of a plant that serve as support, store food, and through which water and mineral nutrients enter the plant. (From American Heritage Dictionary, 1982; Concise Dictionary of Biology, 1990)

PLANTS, or their progeny, whose GENOME has been altered by GENETIC ENGINEERING.

Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)

A plant genus of the family BRASSICACEAE that contains ARABIDOPSIS PROTEINS and MADS DOMAIN PROTEINS. The species A. thaliana is used for experiments in classical plant genetics as well as molecular genetic studies in plant physiology, biochemistry, and development.

Proteins found in plants (flowers, herbs, shrubs, trees, etc.). The concept does not include proteins found in vegetables for which VEGETABLE PROTEINS is available.

Relatively undifferentiated cells that retain the ability to divide and proliferate throughout postnatal life to provide progenitor cells that can differentiate into specialized cells.

Proteins that originate from plants species belonging to the genus ARABIDOPSIS. The most intensely studied species of Arabidopsis, Arabidopsis thaliana, is commonly used in laboratory experiments.

The functional hereditary units of PLANTS.

Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.

Plants whose roots, leaves, seeds, bark, or other constituent parts possess therapeutic, tonic, purgative, curative or other pharmacologic attributes, when administered to man or animals.

Deoxyribonucleic acid that makes up the genetic material of plants.

Processes orchestrated or driven by a plethora of genes, plant hormones, and inherent biological timing mechanisms facilitated by secondary molecules, which result in the systematic transformation of plants and plant parts, from one stage of maturity to another.

Plants or plant parts which are harmful to man or other animals.

The genetic complement of a plant (PLANTS) as represented in its DNA.

Progenitor cells from which all blood cells derive.

The transfer of STEM CELLS from one individual to another within the same species (TRANSPLANTATION, HOMOLOGOUS) or between species (XENOTRANSPLANTATION), or transfer within the same individual (TRANSPLANTATION, AUTOLOGOUS). The source and location of the stem cells determines their potency or pluripotency to differentiate into various cell types.

The parts of plants, including SEEDS.

An organism of the vegetable kingdom suitable by nature for use as a food, especially by human beings. Not all parts of any given plant are edible but all parts of edible plants have been known to figure as raw or cooked food: leaves, roots, tubers, stems, seeds, buds, fruits, and flowers. The most commonly edible parts of plants are FRUIT, usually sweet, fleshy, and succulent. Most edible plants are commonly cultivated for their nutritional value and are referred to as VEGETABLES.

Cells with high proliferative and self renewal capacities derived from adults.

Highly proliferative, self-renewing, and colony-forming stem cells which give rise to NEOPLASMS.

Any of the hormones produced naturally in plants and active in controlling growth and other functions. There are three primary classes: auxins, cytokinins, and gibberellins.

Cells that can give rise to cells of the three different GERM LAYERS.

A plant genus of the family SOLANACEAE. Members contain NICOTINE and other biologically active chemicals; its dried leaves are used for SMOKING.

The inherent or induced capacity of plants to withstand or ward off biological attack by pathogens.

Self-renewing cells that generate the main phenotypes of the nervous system in both the embryo and adult. Neural stem cells are precursors to both NEURONS and NEUROGLIA.

A particular zone of tissue composed of a specialized microenvironment where stem cells are retained in a undifferentiated, self-renewable state.

Transfer of HEMATOPOIETIC STEM CELLS from BONE MARROW or BLOOD between individuals within the same species (TRANSPLANTATION, HOMOLOGOUS) or transfer within the same individual (TRANSPLANTATION, AUTOLOGOUS). Hematopoietic stem cell transplantation has been used as an alternative to BONE MARROW TRANSPLANTATION in the treatment of a variety of neoplasms.

A thin layer of cells forming the outer integument of seed plants and ferns. (Random House Unabridged Dictionary, 2d ed)

Cells from adult organisms that have been reprogrammed into a pluripotential state similar to that of EMBRYONIC STEM CELLS.

Members of the group of vascular plants which bear flowers. They are differentiated from GYMNOSPERMS by their production of seeds within a closed chamber (OVARY, PLANT). The Angiosperms division is composed of two classes, the monocotyledons (Liliopsida) and dicotyledons (Magnoliopsida). Angiosperms represent approximately 80% of all known living plants.

Closable openings in the epidermis of plants on the underside of leaves. They allow the exchange of gases between the internal tissues of the plant and the outside atmosphere.

Specialized stem cells that are committed to give rise to cells that have a particular function; examples are MYOBLASTS; MYELOID PROGENITOR CELLS; and skin stem cells. (Stem Cells: A Primer [Internet]. Bethesda (MD): National Institutes of Health (US); 2000 May [cited 2002 Apr 5]. Available from: http://www.nih.gov/news/stemcell/primer.htm)

Transfer of MESENCHYMAL STEM CELLS between individuals within the same species (TRANSPLANTATION, HOMOLOGOUS) or transfer within the same individual (TRANSPLANTATION, AUTOLOGOUS).

The encapsulated embryos of flowering plants. They are used as is or for animal feed because of the high content of concentrated nutrients like starches, proteins, and fats. Rapeseed, cottonseed, and sunflower seed are also produced for the oils (fats) they yield.

The relationships of groups of organisms as reflected by their genetic makeup.

The loss of water vapor by plants to the atmosphere. It occurs mainly from the leaves through pores (stomata) whose primary function is gas exchange. The water is replaced by a continuous column of water moving upwards from the roots within the xylem vessels. (Concise Dictionary of Biology, 1990)

The reproductive organs of plants.

A hematopoietic growth factor and the ligand of the cell surface c-kit protein (PROTO-ONCOGENE PROTEINS C-KIT). It is expressed during embryogenesis and is a growth factor for a number of cell types including the MAST CELLS and the MELANOCYTES in addition to the HEMATOPOIETIC STEM CELLS.

Poisoning by the ingestion of plants or its leaves, berries, roots or stalks. The manifestations in both humans and animals vary in severity from mild to life threatening. In animals, especially domestic animals, it is usually the result of ingesting moldy or fermented forage.

The part of the brain that connects the CEREBRAL HEMISPHERES with the SPINAL CORD. It consists of the MESENCEPHALON; PONS; and MEDULLA OBLONGATA.

A plant species of the family SOLANACEAE, native of South America, widely cultivated for their edible, fleshy, usually red fruit.

The order of amino acids as they occur in a polypeptide chain. This is referred to as the primary structure of proteins. It is of fundamental importance in determining PROTEIN CONFORMATION.

The above-ground plant without the roots.

A localized proliferation of plant tissue forming a swelling or outgrowth, commonly with a characteristic shape and unlike any organ of the normal plant. Plant tumors or galls usually form in response to the action of a pathogen or a pest. (Holliday, P., A Dictionary of Plant Pathology, 1989, p330)

Bone-marrow-derived, non-hematopoietic cells that support HEMATOPOETIC STEM CELLS. They have also been isolated from other organs and tissues such as UMBILICAL CORD BLOOD, umbilical vein subendothelium, and WHARTON JELLY. These cells are considered to be a source of multipotent stem cells because they include subpopulations of mesenchymal stem cells.

Complex nucleoprotein structures which contain the genomic DNA and are part of the CELL NUCLEUS of PLANTS.

The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.

The outer layer of the woody parts of plants.

Material prepared from plants.

Very young plant after GERMINATION of SEEDS.

A plant species of the family POACEAE. It is a tall grass grown for its EDIBLE GRAIN, corn, used as food and animal FODDER.

The outward appearance of the individual. It is the product of interactions between genes, and between the GENOTYPE and the environment.

The act of feeding on plants by animals.

The developmental history of specific differentiated cell types as traced back to the original STEM CELLS in the embryo.

Units that convert some other form of energy into electrical energy.

Total mass of all the organisms of a given type and/or in a given area. (From Concise Dictionary of Biology, 1990) It includes the yield of vegetative mass produced from any given crop.

The large family of plants characterized by pods. Some are edible and some cause LATHYRISM or FAVISM and other forms of poisoning. Other species yield useful materials like gums from ACACIA and various LECTINS like PHYTOHEMAGGLUTININS from PHASEOLUS. Many of them harbor NITROGEN FIXATION bacteria on their roots. Many but not all species of "beans" belong to this family.

Any detectable and heritable change in the genetic material that causes a change in the GENOTYPE and which is transmitted to daughter cells and to succeeding generations.

Cells derived from a FETUS that retain the ability to divide, proliferate and provide progenitor cells that can differentiate into specialized cells.

Experimentation on STEM CELLS and on the use of stem cells.

Eighteen-carbon cyclopentyl polyunsaturated fatty acids derived from ALPHA-LINOLENIC ACID via an oxidative pathway analogous to the EICOSANOIDS in animals. Biosynthesis is inhibited by SALICYLATES. A key member, jasmonic acid of PLANTS, plays a similar role to ARACHIDONIC ACID in animals.

Sugar-rich liquid produced in plant glands called nectaries. It is either produced in flowers or other plant structures, providing a source of attraction for pollinating insects and animals, as well as being a nutrient source to animal mutualists which provide protection of plants against herbivores.

Acetic acid derivatives of the heterocyclic compound indole. (Merck Index, 11th ed)

The intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway.

The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide using energy obtained from light rather than from the oxidation of chemical compounds. Photosynthesis comprises two separate processes: the light reactions and the dark reactions. In higher plants; GREEN ALGAE; and CYANOBACTERIA; NADPH and ATP formed by the light reactions drive the dark reactions which result in the fixation of carbon dioxide. (from Oxford Dictionary of Biochemistry and Molecular Biology, 2001)

The relationship between two different species of organisms that are interdependent; each gains benefits from the other or a relationship between different species where both of the organisms in question benefit from the presence of the other.

A plant species of the genus SOLANUM, family SOLANACEAE. The starchy roots are used as food. SOLANINE is found in green parts.

A group of alicyclic hydrocarbons with the general formula R-C5H9.

Cells propagated in vitro in special media conducive to their growth. Cultured cells are used to study developmental, morphologic, metabolic, physiologic, and genetic processes, among others.

Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.

The unconsolidated mineral or organic matter on the surface of the earth that serves as a natural medium for the growth of land plants.

Physiological functions characteristic of plants.

All of the processes involved in increasing CELL NUMBER including CELL DIVISION.

Substances released by PLANTS such as PLANT GUMS and PLANT RESINS.

A functional system which includes the organisms of a natural community together with their environment. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed)

Systems of medicine based on cultural beliefs and practices handed down from generation to generation. The concept includes mystical and magical rituals (SPIRITUAL THERAPIES); PHYTOTHERAPY; and other treatments which may not be explained by modern medicine.

Protein or glycoprotein substances of plant origin that bind to sugar moieties in cell walls or membranes. Some carbohydrate-metabolizing proteins (ENZYMES) from PLANTS also bind to carbohydrates, however they are not considered lectins. Many plant lectins change the physiology of the membrane of BLOOD CELLS to cause agglutination, mitosis, or other biochemical changes. They may play a role in plant defense mechanisms.

A compound obtained from the bark of the white willow and wintergreen leaves. It has bacteriostatic, fungicidal, and keratolytic actions.

Knobbed structures formed from and attached to plant roots, especially of LEGUMES, which result from symbiotic infection by nitrogen fixing bacteria such as RHIZOBIUM or FRANKIA. Root nodules are structures related to MYCORRHIZAE formed by symbiotic associations with fungi.

The reproductive cells of plants.

The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.

The determination of the pattern of genes expressed at the level of GENETIC TRANSCRIPTION, under specific circumstances or in a specific cell.

The release of stem cells from the bone marrow into the peripheral blood circulation for the purpose of leukapheresis, prior to stem cell transplantation. Hematopoietic growth factors or chemotherapeutic agents often are used to stimulate the mobilization.

Use of plants or herbs to treat diseases or to alleviate pain.

A large family of narrow-leaved herbaceous grasses of the order Cyperales, subclass Commelinidae, class Liliopsida (monocotyledons). Food grains (EDIBLE GRAIN) come from members of this family. RHINITIS, ALLERGIC, SEASONAL can be induced by POLLEN of many of the grasses.

Symbiotic combination (dual organism) of the MYCELIUM of FUNGI with the roots of plants (PLANT ROOTS). The roots of almost all higher plants exhibit this mutually beneficial relationship, whereby the fungus supplies water and mineral salts to the plant, and the plant supplies CARBOHYDRATES to the fungus. There are two major types of mycorrhizae: ectomycorrhizae and endomycorrhizae.

The arrangement of two or more amino acid or base sequences from an organism or organisms in such a way as to align areas of the sequences sharing common properties. The degree of relatedness or homology between the sequences is predicted computationally or statistically based on weights assigned to the elements aligned between the sequences. This in turn can serve as a potential indicator of the genetic relatedness between the organisms.

Plant cell inclusion bodies that contain the photosynthetic pigment CHLOROPHYLL, which is associated with the membrane of THYLAKOIDS. Chloroplasts occur in cells of leaves and young stems of plants. They are also found in some forms of PHYTOPLANKTON such as HAPTOPHYTA; DINOFLAGELLATES; DIATOMS; and CRYPTOPHYTA.

A plant genus of the family Cruciferae. It contains many species and cultivars used as food including cabbage, cauliflower, broccoli, Brussel sprouts, kale, collard greens, MUSTARD PLANT; (B. alba, B. junica, and B. nigra), turnips (BRASSICA NAPUS) and rapeseed (BRASSICA RAPA).

The fertilizing element of plants that contains the male GAMETOPHYTES.

The failure of PLANTS to complete fertilization and obtain seed (SEEDS) as a result of defective POLLEN or ovules, or other aberrations. (Dict. of Plant Genet. and Mol. Biol., 1998)

A large plant family of the order Asterales, subclass Asteridae, class Magnoliopsida. The family is also known as Compositae. Flower petals are joined near the base and stamens alternate with the corolla lobes. The common name of "daisy" refers to several genera of this family including Aster; CHRYSANTHEMUM; RUDBECKIA; TANACETUM.

The initial stages of the growth of SEEDS into a SEEDLINGS. The embryonic shoot (plumule) and embryonic PLANT ROOTS (radicle) emerge and grow upwards and downwards respectively. Food reserves for germination come from endosperm tissue within the seed and/or from the seed leaves (COTYLEDON). (Concise Dictionary of Biology, 1990)

A variable annual leguminous vine (Pisum sativum) that is cultivated for its rounded smooth or wrinkled edible protein-rich seeds, the seed of the pea, and the immature pods with their included seeds. (From Webster's New Collegiate Dictionary, 1973)

Progressive restriction of the developmental potential and increasing specialization of function that leads to the formation of specialized cells, tissues, and organs.

A kingdom of eukaryotic, heterotrophic organisms that live parasitically as saprobes, including MUSHROOMS; YEASTS; smuts, molds, etc. They reproduce either sexually or asexually, and have life cycles that range from simple to complex. Filamentous fungi, commonly known as molds, refer to those that grow as multicellular colonies.

A plant genus of the family POACEAE that is the source of EDIBLE GRAIN. A hybrid with rye (SECALE CEREALE) is called TRITICALE. The seed is ground into FLOUR and used to make BREAD, and is the source of WHEAT GERM AGGLUTININS.

Prolonged dry periods in natural climate cycle. They are slow-onset phenomena caused by rainfall deficit combined with other predisposing factors.

Oils derived from plants or plant products.

The study of the origin, structure, development, growth, function, genetics, and reproduction of plants.

That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range.

An element with the atomic symbol N, atomic number 7, and atomic weight [14.00643; 14.00728]. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells.

Replication in the phloem is not necessary for efficient vascular transport of tobacco mosaic tobamovirus. (1/1585)

Plant viruses move systemically from one leaf to another via phloem. However, the viral functions needed for systemic movement are not fully elucidated. An experimental system was designed to study the effects of low temperature on the vascular transport of the tobacco mosaic tobamovirus (TMV). Vascular transport of TMV from lower inoculated leaves to upper non-inoculated leaves via a stem segment kept at low temperature (4 degrees C) was not affected. On the other hand, several experiments were performed on tobacco leaves to demonstrate that virus replication did not occur at the same temperature. The data suggest that replication of TMV in the phloem of wild-type tobacco plants is not necessary for the vascular transport of TMV, and that the virus moves with photoassimilates as suggested previously. (+info)

Transformation of the collateral vascular bundles into amphivasal vascular bundles in an Arabidopsis mutant. (2/1585)

Arabidopsis inflorescence stems develop a vascular pattern similar to that found in most dicots. The arrangement of vascular tissues within the bundle is collateral, and vascular bundles in the stele are arranged in a ring. Although auxin has been shown to be an inducer of vascular differentiation, little is known about the molecular mechanisms controlling vascular pattern formation. By screening ethyl methanesufonate-mutagenized populations of Arabidopsis, we have isolated an avb1 (amphivasal vascular bundle) mutant with a novel vascular pattern. Unlike the collateral vascular bundles seen in the wild-type stems, the vascular bundles in the avb1 stems were similar to amphivasal bundles, i.e. the xylem completely surrounded the phloem. Furthermore, branching vascular bundles in the avb1 stems abnormally penetrated into the pith, which resulted in a disruption in the ring-like arrangement of vascular bundles in the stele. The avb1 mutation did not affect leaf venation pattern and root vascular organization. Auxin polar transport assay indicated that the avb1 mutation did not disrupt the auxin polar transport activity in inflorescence stems. The avb1 mutation also exhibited pleiotropic phenotypes, including curled stems and extra cauline branches. Genetic analysis indicated that the avb1 mutation was monogenic and partially dominant. The avb1 locus was mapped to a region between markers mi69 and ASB2, which is covered by a yeast artificial chromosome clone, CIC9E2, on chromosome 5. Isolation of the avb1 mutant provides a novel means to study the evolutionary mechanisms controlling the arrangement of vascular tissues within the bundle, as well as the mechanisms controlling the arrangement of vascular bundles in the stele. (+info)

The irregular xylem3 locus of Arabidopsis encodes a cellulose synthase required for secondary cell wall synthesis. (3/1585)

The irregular xylem3 (irx3) mutant of Arabidopsis has a severe deficiency in secondary cell wall cellulose deposition that leads to collapsed xylem cells. The irx3 mutation has been mapped to the top arm of chromosome V near the marker nga106. Expressed sequence tag clone 75G11, which exhibits sequence similarity to cellulose synthase, was found to be tightly linked to irx3, and genomic clones containing the gene corresponding to clone 75G11 complemented the irx3 mutation. Thus, the IRX3 gene encodes a cellulose synthase component that is specifically required for the synthesis of cellulose in the secondary cell wall. The irx3 mutant allele contains a stop codon that truncates the gene product by 168 amino acids, suggesting that this allele is null. Furthermore, in contrast to radial swelling1 (rsw1) plants, irx3 plants show no increase in the accumulation of beta-1,4-linked glucose in the noncrystalline cell wall fraction. IRX3 and RSW1 fall into a distinct subgroup (Csa) of Arabidopsis genes showing homology to bacterial cellulose synthases. (+info)

CUT1, an Arabidopsis gene required for cuticular wax biosynthesis and pollen fertility, encodes a very-long-chain fatty acid condensing enzyme. (4/1585)

Land plants secrete a layer of wax onto their aerial surfaces that is essential for survival in a terrestrial environment. This wax is composed of long-chain, aliphatic hydrocarbons derived from very-long-chain fatty acids (VLCFAs). Using the Arabidopsis expressed sequence tag database, we have identified a gene, designated CUT1, that encodes a VLCFA condensing enzyme required for cuticular wax production. Sense suppression of CUT1 in transgenic Arabidopsis plants results in waxless (eceriferum) stems and siliques as well as conditional male sterility. Scanning electron microscopy revealed that this was a severe waxless phenotype, because stems of CUT1-suppressed plants were completely devoid of wax crystals. Furthermore, chemical analyses of waxless plants demonstrated that the stem wax load was reduced to 6 to 7% of wild-type levels. This value is lower than that reported for any of the known eceriferum mutants. The severe waxless phenotype resulted from the downregulation of both the decarbonylation and acyl reduction wax biosynthetic pathways. This result indicates that CUT1 is involved in the production of VLCFA precursors used for the synthesis of all stem wax components in Arabidopsis. In CUT1-suppressed plants, the C24 chain-length wax components predominate, suggesting that CUT1 is required for elongation of C24 VLCFAs. The unique wax composition of CUT1-suppressed plants together with the fact that the location of CUT1 on the genetic map did not coincide with any of the known ECERIFERUM loci suggest that we have identified a novel gene involved in wax biosynthesis. CUT1 is currently the only known gene with a clearly established function in wax production. (+info)

Feedback regulation of GA5 expression and metabolic engineering of gibberellin levels in Arabidopsis. (5/1585)

The gibberellin (GA) 20-oxidase encoded by the GA5 gene of Arabidopsis directs GA biosynthesis to active GAs, whereas that encoded by the P16 gene of pumpkin endosperm leads to biosynthesis of inactive GAs. Negative feedback regulation of GA5 expression was demonstrated in stems of Arabidopsis by bioactive GAs but not by inactive GA. In transgenic Arabidopsis plants overexpressing P16, there was a severe reduction in the amounts of C20-GA intermediates, accumulation of large amounts of inactive GA25 and GA17, a reduction in GA4 content, and a small increase in GA1. However, due to feedback regulation, expression of GA5 and GA4, the gene coding for the subsequent 3beta-hydroxylase, was greatly increased to compensate for the effects of the P16 transgene. Consequently, stem height was only slightly reduced in the transgenic plants. (+info)

Responses of plant vascular systems to auxin transport inhibition. (6/1585)

To assess the role of auxin flows in plant vascular patterning, the development of vascular systems under conditions of inhibited auxin transport was analyzed. In Arabidopsis, nearly identical responses evoked by three auxin transport inhibitor substances revealed an enormous plasticity of the vascular pattern and suggest an involvement of auxin flows in determining the sites of vascular differentiation and in promoting vascular tissue continuity. Organs formed under conditions of reduced auxin transport contained increased numbers of vascular strands and cells within those strands were improperly aligned. In leaves, vascular tissues became progressively confined towards the leaf margin as the concentration of auxin transport inhibitor was increased, suggesting that the leaf vascular system depends on inductive signals from the margin of the leaf. Staged application of auxin transport inhibitor demonstrated that primary, secondary and tertiary veins became unresponsive to further modulations of auxin transport at successive stages of early leaf development. Correlation of these stages to anatomical features in early leaf primordia indicated that the pattern of primary and secondary strands becomes fixed at the onset of lamina expansion. Similar alterations in the leaf vascular responses of alyssum, snapdragon and tobacco plants suggest common functions of auxin flows in vascular patterning in dicots, while two types of vascular pattern alterations in Arabidopsis auxin transport mutants suggest that at least two distinct primary defects can result in impaired auxin flow. We discuss these observations with regard to the relative contributions of auxin transport, auxin sensitivity and the cellular organisation of the developing organ on the vascular pattern. (+info)

Two cytosolic cyclophilin genes of Arabidopsis thaliana differently regulated in temporal- and organ-specific expression. (7/1585)

We have previously isolated two closely related genes (ATCYP1 and ATCYP2) each encoding a cytosolic cyclophilin of Arabidopsis thaliana. Here we tested expression patterns of these two genes by Northern analysis and by histochemical analysis with transgenic plants carrying the promoter: beta-glucuronidase (GUS) fusion. The results showed that ATCYP1 is predominantly transcribed in vascular tissue and flowers, but ATCYP2 is at higher levels in younger leaves. The different expression patterns seemed to be conferred by the quite different promoter structures carrying various cis elements. Our finding suggests that the two cyclophilins have different roles in Arabidopsis thaliana cells. (+info)

Transgenic tobacco plants expressing the Drosophila Polycomb (Pc) chromodomain show developmental alterations: possible role of Pc chromodomain proteins in chromatin-mediated gene regulation in plants. (8/1585)

The chromodomain of the Drosophila Polycomb (Pc) protein has been introduced into tobacco nuclei to determine its location in the nucleus and its effect on plant development. Pc is a repressor of homeotic Drosophila genes that shares a well-conserved, although not identical, chromodomain with a structural heterochromatin component, Heterochromatin Protein 1. The chromodomains might therefore play a common role in chromatin repression. An analysis of transgenic plants expressing the Pc chromodomain, which was linked to the green fluorescent protein, suggested that the Pc chromodomain has distinct target regions in the plant genome. Transgenic plants expressing the Pc chromodomain had phenotypic abnormalities in their leaves and flowers, indicating a disruption in development. In axillary shoot buds of plants displaying altered leaf phenotypes, enhanced expression of a homeodomain gene, which is downregulated in wild-type leaves, was found. In Drosophila, Pc has been shown to possess distinct chromosome binding activity and to be involved in the regulation of development-specific genes. Our results support the assumptions that the heterologous chromodomain affects related functions in Drosophila and in plants, and that chromatin modification mechanisms are involved in the regulation of certain plant genes, in a manner similar to chromatin-mediated gene regulation in Drosophila. (+info)

... hollow plant stems; flax bushes; dead rolled fronds of tree-ferns; the abandoned cocoons of the bag-moth Liothula omnivora; ...

https://en.wikipedia.org/wiki/Epipompilus_insularis

Trunk, a single woody stem came about in unrelated plants: paleozoic tree forms of club mosses, horsetails, and seed plants. ... Plant fruit the fleshy nutritious part of plants that animal dispense by eating independently came about in flowering plants ... "How the First Plant Came to Be". Scientific American. Simpson, M. G. 2010. "Plant Morphology". In: Plant Systematics, 2nd. ... "Map of Life , Desert plants with succulent stems". "Indiana University, The Origin of Dendrosenecio" (PDF). Archived from the ...

https://en.wikipedia.org/wiki/List_of_examples_of_convergent_evolution

Dwarfing is an important agronomic quality for wheat; dwarf plants produce thick stems. The cultivars Borlaug worked with had ... Then we'd take the seed from the best plants south and plant it at high elevation, when days were getting longer and there was ... He was awarded the Danforth Award for Plant Science by the Donald Danforth Plant Science Center, St Louis, Missouri in ... Stakman advised him to focus on plant pathology instead. He subsequently enrolled at the university to study plant pathology ...

https://en.wikipedia.org/wiki/Norman_Borlaug

69-89, doi:10.1007/978-1-4684-0118-9_2, ISBN 9781468401189 "Plant Anatomy_Free Hand Sectioning , Microscope , Plant Stem". ... Since few plant tissues have a color, there is little chromatically difference between plant tissues makes it difficult to ... Plant microtechnique is also a study providing valuable experimental information. Plant microtechnique involves classical ... This technique can be used for the preparation of tissue of animals and plants. For using under optical microscopy, the ...

https://en.wikipedia.org/wiki/Microtechnique

Plants with short, compact, upright stems. Adromischus maximus Adromischus sphenophyllus Adromischus maculatus Adromischus ... The name comes from the ancient Greek adros (=thick) and mischos (=stem). The species of Adromischus are divided into five ... Adromischus is a genus of flowering plants. They are easily propagated leaf succulents from the family Crassulaceae, which are ... "Threatened Species Programme , SANBI Red List of South African Plants". redlist.sanbi.org. Archived from the original on 31 ...

https://en.wikipedia.org/wiki/Adromischus

Stems of older plants are woody. All parts of the plant, including its tomato-like fruit, are poisonous to varying degrees due ... Manduca sexta moths prefer inbred plants to outbred plants. The beetle Leptinotarsa juncta specializes on this plant, and the ... USDA, NRCS (n.d.). "Solanum carolinense". The PLANTS Database (plants.usda.gov). Greensboro, North Carolina: National Plant ... The plant is an invasive in parts of Europe, Asia, and Australia. The stem and undersides of larger leaf veins are covered with ...

https://en.wikipedia.org/wiki/Solanum_carolinense

The plant had leafy aerial stems. The leaf bases completely covered the stems forming rhomboidal to hexagonal patterns, except ... Early Devonian plants, Prehistoric lycophyte genera, Prehistoric lycophytes, All stub articles, Devonian plant stubs, Lycophyte ... Li, C.-S. & Edwards, D. (1997), "A new microphyllous plant from the Lower Devonian of Yunnan Province, China", Am. J. Bot., 84 ... Halleophyton is a genus of extinct vascular plants of the Early Devonian (Pragian, around 410 million years ago). Fossils were ...

https://en.wikipedia.org/wiki/Halleophyton

Plants typically develop thick woody stems; the flowers are arranged in a dense spike. Members of the subfamily Asphodeloideae ... In some of the older systems of plant taxonomy, such as the Cronquist system, the plants that now form the family ... Christenhusz, M.J.M. & Byng, J.W. (2016). "The number of known plants species in the world and its annual increase". Phytotaxa ... Asphodelaceae is a family of flowering plants in the order Asparagales. Such a family has been recognized by most taxonomists, ...

https://en.wikipedia.org/wiki/Asphodelaceae

Plant biology Plant genome sequencing; epigenetics and stem cell fate; stem cell signaling; plant-environment interactions; ... Zachary Lippman, plant geneticist, Howard Hughes Medical Institute investigator and winner of a MacArthur Fellowship, commonly ... Retrieved 2014-03-21.{{cite web}}: CS1 maint: archived copy as title (link) "Plant Biology - Cold Spring Harbor Laboratory". ... Other initiatives: genetics of aquatic plants for biofuel development; lead role in building National Science Foundation's ...

https://en.wikipedia.org/wiki/Cold_Spring_Harbor_Laboratory

Schweingruber, Fritz H.; Börner, Annett (2018). The plant stem. A microscopic aspect. Cham: Springer. p. 207. doi:10.1007/978-3 ... Dendroecology (1996), Wood structure and environment (2007) and The Plant Stem (2018). 2002: Honorary President of the ... One of his most important projects was the dating and anatomy of high mountain plants in the Alps and the Himalayas. His ... In 1972 he graduated in systematic plant sociology. After teaching biology at Gymnasium Köniz high school near Bern and at the ...

https://en.wikipedia.org/wiki/Fritz_Hans_Schweingruber

This is a creeping vine that has a woody base and stems that grow up to a meter long. The stems may climb on other plants. The ... Remaining occurrences of the plant are on land that is fragmented and degraded. It is invaded by introduced plant species such ... The plant grows on barrier islands, where it can be found in several types of habitat, such as sand dunes and tropical hardwood ... Other plants growing in this type of habitat include seagrape (Coccoloba uvifera) and Madagascar periwinkle (Catharanthus ...

https://en.wikipedia.org/wiki/Jacquemontia_reclinata

... animal hair and plant down. It is woven around vertical plant stems. From 3 to 5 greenish-yellow and brown-mottled eggs are ... Sedge warblers tend to hop between plant stems and pick insects from underneath leaves; they take advantage of the low ... The song is given from a bare perch such as a reed stem or bush, or from cover and during routine flights within their ... The cup-shaped structure has an outer layer of grass, stems and leaves, plus spiders' webs, with a thick, finer layer inside ...

https://en.wikipedia.org/wiki/Sedge_warbler

The plant stems are erect and stiff. They can survive deep water flow. Under clear water, the plant can survive up to two ... Medicinal plants of Asia, Fodder, Plant toxin insecticides, Grasses of Haiti, Plants used in traditional African medicine). ... The plant was taken over in 1984 by Franck's son, Pierre Léger, who expanded the size of the plant to 44 atmospheric stills, ... "The Plant List: A Working List of All Plant Species". Retrieved May 8, 2014. Birdwood (October 17, 1878). "Manuel de la section ...

https://en.wikipedia.org/wiki/Chrysopogon_zizanioides

... and new clonal plants from the buds. Not all horizontal plant stems are stolons. Plants with stolons are described as " ... These plants form shaded areas wherein new species may grow and gradually replace them. Stolons are stems that grow on the ... Root sprouts and basal shoots of some ornamental plants are considered undesirable because the originating plant's energy is ... and each has a genome that is identical to that of the originating plant from which it grew. Many species of plants reproduce ...

https://en.wikipedia.org/wiki/Basal_shoot

The plant has long, slender flexible stems. The rose makes an excellent cut flower. The foliage is dark green and glossy The ... There is a famous planting of 'Alexandre Girault that envelopes the garden trellis at L'Haÿ-les-Roses in Paris and bursts into ...

https://en.wikipedia.org/wiki/Rosa_'Alexandre_Girault'

The plant has long, slender, flexible stems. 'Francois Juranville' is a very vigorous grower and can climb up into trees. It is ...

https://en.wikipedia.org/wiki/Rosa_'Francois_Juranville'

It may reach two metres in height as a shrub, but it can climb with stems to ten metres long. The plant's stems are mostly ... The leaf stem is 5 to 10 mm long. White flowers appear in winter. The fruit is a fleshy black shining berry, around 10 mm in ...

https://en.wikipedia.org/wiki/Jasminum_volubile

Related species are borers in plant stems. Hypocoena basistriga is found in the western boreal zone, from Alaska to Alberta and ... It bores in monocots like sedges (Cyperaceae); perennial plants that resemble grasses, grow in shallow water or moist soils, ...

https://en.wikipedia.org/wiki/Hypocoena_basistriga

... the term herb refers to a herbaceous plant, defined as a small, seed-bearing plant without a woody stem in which all aerial ... "plant that does not produce a woody stem", and the adjective "herbaceous" means "herb-like", referring to parts of the plant ... Plant roots can grow from the stems. Leaves are stripped from the lower portion up to one half before the cutting is placed in ... Usually the term refers to perennials, although herbaceous plants can also be annuals (plants that die at the end of the ...

https://en.wikipedia.org/wiki/Herb

... males rest overnight attached to plant stems. They are found in eastern Australia, from Queensland through New South Wales and ...

https://en.wikipedia.org/wiki/Amegilla_bombiformis

The nest is built among plant stems. A 2013 DNA-based study of South American suboscines found that the many-colored rush ...

https://en.wikipedia.org/wiki/Many-colored_rush_tyrant

Plants produce more than one flowering stems. The white flowers bloom for 4-5 weeks appearing in late June. The flowers have ... The single species is Napaea dioica, a tall perennial herbaceous plant, native to central and eastern USA. Plants are ... Plants described in 1753, Taxa named by Carl Linnaeus, Dioecious plants, Flora without expected TNC conservation status, All ... USDA Plants Profile for Napaea dioica (glademallow) v t e (Articles with short description, Short description is different from ...

https://en.wikipedia.org/wiki/Napaea_dioica

The plant has long, slender, flexible stems. The Barbier nursery was founded by Albert Barbier (1845-1931) and his brother, ...

https://en.wikipedia.org/wiki/Rosa_'Auguste_Gervais'

They mine the stems of their host plant. Seven Nepticulidae new to the Iberian Peninsula and several new province records ( ...

https://en.wikipedia.org/wiki/Trifurcula_orientella

They mine the stems of their host plant. Aarvik, L., Bengtsson, B.Å., Elven, H., Ivinskis, P., Jurivete, U., Karsholt, O., ... Ochsenheimeria taurella, the Liverpool feather-horn or the rye stem borer, is a moth of the family Ypsolophidae. This species ... Part II Donald R. Davis A Review of Ochsenheimeriidae and the Introduction of the Cereal Stem Moth Ochsenheimeria vacculella ... and in Many Instances of the Plants upon which they are Found. Vol. VI. Lepidoptera, Part II. London (E. Ellis & Co.). Denis, M ...

https://en.wikipedia.org/wiki/Ochsenheimeria_taurella

The stems of younger plants are occasionally hairy. Like most species of Acacia it has phyllodes rather than true leaves. The ... Analgesic Plants Archived April 23, 2007, at the Wayback Machine Australian New Crops Newsletter "Aboriginal Plant use and ... This tree can also be used as a fire barrier plant, amongst other plants, in rural situations. Plain and figured Australian ... Medicinal plants of Australia, Garden plants of Australia, Ornamental trees). ...

https://en.wikipedia.org/wiki/Acacia_melanoxylon

They mine the stems of their host plant. The mine has the form of a long (about 20 cm), inconspicuous gallery. Fauna Europaea ...

https://en.wikipedia.org/wiki/Pseudopostega_auritella

... can reach a height of 10-30 centimetres (3.9-11.8 in). This plant usually develops creeping stems, rarely erect. ... RHS A-Z Encyclopedia of Garden Plants. Third edition. Dorling Kindersley, London 2003 Biolib Alpine Plant Encyclopaedia Media ... Salix retusa is a species of flowering plant in the family Salicaceae. ... Plants described in 1759, Taxa named by Carl Linnaeus, All stub articles, Salicaceae stubs). ...

https://en.wikipedia.org/wiki/Salix_retusa

In its more usual shaded habitat, its stem is green; plants exposed to more light have brownish stems. Purple, conical prickles ... "Rubus nessensis". Plants for a Future. (Articles with short description, Short description is different from Wikidata, Articles ... are numerous on the stem. Leaves bear 5 to 7 leaflets, the terminal leaflet being around 10 cm long, among the largest in the ...

https://en.wikipedia.org/wiki/Rubus_nessensis

They bore the stems of their host plant. "GlobIZ search". Global Information System on Pyraloidea. Retrieved 2014-07-15. PaDIL ...

https://en.wikipedia.org/wiki/Chilo_polychrysus

... swollen underground plant stem that serves as a storage organ that some plants use to survive winter or other adverse ... The word cormous usually means plants that grow from corms, parallel to the terms tuberous and bulbous to describe plants ... Corms can be dug up and used to propagate or redistribute the plant (see, for example, taro). Plants with corms generally can ... Corms are structurally plant stems, with nodes and internodes with buds and produce adventitious roots. On the top of the corm ...

https://en.wikipedia.org/wiki/Corm

Emerged Halophytes (most of the stem remains above the water level). *Hydro-halophytes (whole or almost whole plant remains ... Relatively few plant species are halophytes-perhaps only 2% of all plant species. Information about many of the earth's ... Terrestro-halines (terrestrial plants) *Hygro-halophytes (grow on swamp lands). *Mesohalophytes (grow on non-swamp, non-dry ... Plants that avoid the effects of high salt even though they live in a saline environment may be referred to as facultative ...

https://en.wikipedia.org/wiki/Halophyte?utm_source=Touch Stay Guidebook&utm_medium=referral&utm_campaign=Guidebook Web Visit

In plants, the first step in de novo biosynthesis of choline is the decarboxylation of serine into ethanolamine, which is ... This stems from choline's use as a material for making cellular membranes (particularly in making phosphatidylcholine). Human ... "Plant Physiology. 100 (3): 1527-35. doi:10.1104/pp.100.3.1527. PMC 1075815. PMID 16653153.. ... "Plants synthesize ethanolamine by direct decarboxylation of serine using a pyridoxal phosphate enzyme". The Journal of ...

https://en.m.wikipedia.org/wiki/Choline

More notable and widely planted offspring have come from Muscat blanc à Petits Grains and Muscat of Alexandria crossing with ... other grape varieties, such as the Argentine wine grapes of Cereza, Torrontés Riojano and Torrontés Sanjuanino, stemming from a ... In South Africa, Muscat of Alexandria is known as "Hanepoot" and was the fourth-most widely planted white wine grape variety in ... In Austria, it is also the most widely planted Muscat variety, where it is used to produce late-harvest wines around Lake ...

https://en.wikipedia.org/wiki/Muscat_

2 metres (6+1⁄2 feet) and have magenta-colored base stems. These species are used for the production of citronella oil, which ... and tropical island plants in the grass family.[5][6][7][8][9] Some species (particularly Cymbopogon citratus) are commonly ...

https://en.wikipedia.org/wiki/Cymbopogon

Barkas:Stem-cross-section2.jpg Multiple cross sections of a flowering plant stem showing primary and secondary xylem and phloem ... Kenrick, Paul (1997). The Origin and Early Diversification of Land Plants: A Cladistic Study. Washington, D. C.: Smithsonian ... C. Wei (2001). "The essentials of direct xylem pressure measurement". Plant, Cell and Environment. 24 (5): 549-555. doi:10.1046 ... N. Michele Holbrook (1995). "Negative Xylem Pressures in Plants: A Test of the Balancing Pressure Technique". Science. 270 ( ...

https://jv.wikipedia.org/wiki/Xilem

Chickweed (Stellaria media), a low growing plant, can happily co-exist with a tall crop during the summer, but plants that have ... Onions are one of the most vulnerable, because they are slow to germinate and produce slender, upright stems[citation needed]. ... "Tagetes minuta Muster-John-Henry PFAF Plant Database". pfaf.org.. *^ "EVALUATION REPORT DECEMBER 2015 - Wildcare SPRATS ... Some plants are said to produce root exudates that suppress herbaceous weeds. Tagetes minuta is claimed to be effective against ...

https://en.wikipedia.org/wiki/Weeding

Plant Sciences *Botanic Garden. *Sainsbury Laboratory. *Stem Cell Institute. Clinical Medicine. *Autism Research Centre ...

https://en.wikipedia.org/wiki/Downing_College,_Cambridge

Cannabis plant profileEdit. Cannabis plants can exhibit wide variation in the quantity and type of cannabinoids they produce. ... CB1 receptors are absent in the medulla oblongata, the part of the brain stem responsible for respiratory and cardiovascular ... Cannabinoids (/kəˈnæbənɔɪdzˌ ˈkænəbənɔɪdz/) are compounds found in the cannabis plant or synthetic compounds that can interact ... Cannabinoids in other plantsEdit. Phytocannabinoids are known to occur in several plant species besides cannabis. These include ...

https://en.m.wikipedia.org/wiki/Endocannabinoids

Rodgers, A.D. Liberty Hyde Bailey: A Story of American Plant Sciences. Princeton, NJ: Princeton University Press, 1949. ... 3 on its 2010 list of the 20 best colleges for women in science, technology, engineering and mathematics (STEM). ESF is listed ... The first dean of the college was William L. Bray, a Ph.D., graduate from the University of Chicago,[16] botanist, plant ... The pilot plant in the building includes two paper machines and wood-to-ethanol processing equipment. ...

https://en.wikipedia.org/wiki/State_University_of_New_York_College_of_Environmental_Science_and_Forestry

Later Chinese ideas about the quality of maps made during the Han dynasty and before stem from the assessment given by Pei Xiu. ... The post-1492 era is known as the period of the Columbian Exchange, a dramatically widespread exchange of animals, plants, ... The modern systematic use of triangulation networks stems from the work of the Dutch mathematician Willebrord Snell (born ...

https://en.wikipedia.org/wiki/History_of_cartography

Flax is a bast fibre, which means it comes in bundles under the bark of the Linum usitatissimum plant. The plant flowers and is ... The husks and meal are processed into animal feed, and the stems into paper.. Preparatory processes - preparation of yarn[edit] ... The cotton boll is the seed pod of the cotton plant; attached to each of the thousands of seeds are fibres about 2.5 cm long.[6 ... Jute is a bast fibre, which comes from the inner bark of the plants of the Corchorus genus. It is retted like flax, sundried ...

https://en.wikipedia.org/wiki/Textile_mill

Like many succulents, jade plants can be propagated from just the swollen leaves which grow in pairs on the stems. While ... Crassula ovata, commonly known as jade plant, lucky plant, money plant or money tree, is a succulent plant with small pink or ... "The Plant List: A Working List of All Plant Species".. *^ "Crassula ovata". Germplasm Resources Information Network (GRIN). ... In more extreme cases, the green colour of the plant is lost and can be replaced by yellow. This is caused by the jade plant ...

https://en.m.wikipedia.org/wiki/Crassula_ovata

These managers manage the work of first-line managers and may have titles such as department head, project leader, plant ... Note that to manage technological areas, one often needs an undergraduate degree in a STEM area. ...

https://en.m.wikipedia.org/wiki/Management

For the same concept in botany, see Plant-induced systemic resistance.. The adaptive immune system, also known as the acquired ... In all vertebrates except Agnatha, B cells and T cells are produced by stem cells in the bone marrow.[5] T cell progenitors ... B cells and T cells are derived from the same multipotent hematopoietic stem cells, and look identical to one another until ... is the most important defense system of invertebrates and plants. ...

https://en.m.wikipedia.org/wiki/Adaptive_immune_system

Entente divisions were rushed to Italy to stem the retreat by holding a line on the Piave River. Below's Army was dissolved and ... The Base Printing Plant. 29th Engineers, U. S. Army.. *^ Hindenburg, 1921, 2, p. 153. ... These distortions stemmed from Ludendorff, who strutted in the limelight during the war and immediately thereafter wrote his ... Hindenburg pointed out that their major problem was the economic turmoil and growing unemployment stemming from the worldwide ...

https://en.m.wikipedia.org/wiki/Paul_von_Hindenburg

The young stems and leaves are edible. Shishiudo is often mistaken with udo. The plant is used in traditional Chinese medicine. ... Angelica pubescens is a plant in the family Apiaceae, native to Japan and China. The Japanese common name is shishiudo and the ... It is a herbaceous perennial plant growing to 1-2 m tall with tripinnate leaves up to 1 m long, the leaflets being 5-10 cm long ...

https://en.wikipedia.org/wiki/Angelica_pubescens

Plant matter. *Baṣal (Onion). *Fūm (Garlic or wheat). *Shaṭʾ (Shoot). *Sūq (Plant stem) ...

https://en.wikipedia.org/wiki/Houri

"FUNDING THE FUTURE: Advancing STEM in Israeli Education" (PDF). STEM Israel. 4 December 2012. Archived from the original (PDF) ... by Plant Type and Fuel Types Used by the IEC in 2010 Coal Fuel oil Natural gas Diesel ... Most of the chemical plants are located in Ramat Hovav, the Haifa Bay area and near the Dead Sea. Israel Chemicals is one of ... The Ata textile plant in Kiryat Ata, which went on to become an icon of the Israeli textile industry, was established in 1934.[ ...

https://en.wikipedia.org/wiki/Economy_of_Israel

... a biopharmaceutical company focused on discovering and developing drugs to treat cancer by targeting cancer stem cells.[38] ... including both plant and animal kingdoms). ... "News ReleaseÂ -Â Novel Drugs Targeting Cancer Stem Cells" ...

https://en.wikipedia.org/wiki/Eric_Lander

"The Plant List. Retrieved 2017-06-07.. *^ USDA, NRCS (n.d.). "Tanacetum vulgare". The PLANTS Database (plants.usda.gov). ... It has a stout, somewhat reddish, erect stem, usually smooth, 50-150 cm (20-59 in) tall, and branching near the top. The leaves ... Greensboro, North Carolina: National Plant Data Team. Retrieved 8 December 2015.. *^ Walker, Marilyn (2008). Wild plants of ... The Cherokee use an infusion of the plant for backache, use the plant as a tonic, and wear it around the waist and in shoes to ...

https://en.wikipedia.org/wiki/Tansy

The stripper only gathered the heads, leaving the stems in the field.[5] The stripper and later headers had the advantage of ... which used the scissors principle of plant cutting; a principle that is still used today. The Bell machine was pushed by horses ... The separated straw, left lying on the field, comprises the stems and any remaining leaves of the crop with limited nutrients ...

https://en.m.wikipedia.org/wiki/Combine_harvester

International Code of Nomenclature for algae, fungi, and plants (ICN). *- for Cultivated Plants (ICNCP) ...

https://ml.wikipedia.org/wiki/ആൽഗ

When injected into plants, these proteins can enter the nucleus of the plant cell, bind plant promoter sequences, and activate ... Pan G, Li J, Zhou Y, Zheng H, Pei D (August 2006). "A negative feedback loop of transcription factors that controls stem cell ... Plant Transcription Factor Database and Transcriptional Regulation Data and Analysis Platform. .mw-parser-output .navbox{box- ... Plant Physiology, 153, 3, 2010-07, pàg. 1398-1412. DOI: 10.1104/pp.110.153593. ISSN 0032-0889 ...

https://en.wikipedia.org/wiki/Transcription_factors

stem. pede (of a glass), tronceta (of a plant) stick. baston stocking. calsa ...

https://lfn.m.wikipedia.org/wiki/Engles_Basal

In most plants stems are located above the soil surface but some plants have underground stems. ... Gymnosperm stems[edit]. All gymnosperms are woody plants. Their stems are similar in structure to woody dicots except that most ... Climbing: stems that cling or wrap around other plants or structures.. *Corm: a short enlarged underground, storage stem, e.g. ... The arrangement of the vascular tissues varies widely among plant species. Dicot stems[edit]. Dicot stems with primary growth ...

https://en.wikipedia.org/wiki/Plant_stem

Oct) Women in STEM. *Oceania contest. *Ada Lovelace Day: 24-Hour Global Edit-a-thon ... Apr) Plants & Gardens. *Gender studies. *Europe contest. *(May) May Mays. *Mental Health ...

https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Women_in_Red/Meetup/169

Oct) Women in STEM. *Oceania contest. *Ada Lovelace Day: 24-Hour Global Edit-a-thon ... Apr) Plants & Gardens. *Gender studies. *Europe contest. *(May) May Mays. *Mental Health ...

https://en.wikipedia.org/wiki/Wikipedia:WikiProject_Women_in_Red/Meetup/121

A baked plant seeds, it can be sunflower or pumpkin seeds. Pilus, kacang pilus, kacang sukro or kacang atom Nationwide Pilus is ... This dish is processed by boiling fresh milk with sliced papaya leaves, stems, or unripe papaya fruits. Dangke is typically ...

https://en.wikipedia.org/wiki/List_of_Indonesian_snacks

Examples include flattened plant stems called phylloclades and cladodes, and flattened leaf stems called phyllodes which differ ... The leaves of some plants do not form helices. In some plants, the divergence angle changes as the plant grows.[23] In orixate ... along the stem.. Basal. Arising from the base of the stem.. Cauline. Arising from the aerial stem.. Opposite. Two leaves, ... A leaf (plural leaves) is any of the principal appendages of a vascular plant stem,[1] usually borne laterally aboveground and ...

https://en.m.wikipedia.org/wiki/Leaves

In most plants stems are located above the soil surface but some plants have underground stems. Stems have four main functions ... Node: a point of attachment of a leaf or a twig on the stem in seed plants. A node is a very small growth zone. Pedicel: stems ... Climbing: stems that cling or wrap around other plants or structures. Corm: a short enlarged underground, storage stem, e.g. ... However, many monocot stems increase in diameter via anomalous secondary growth. All gymnosperms are woody plants. Their stems ...

https://en.wikipedia.org/wiki/Plant_stem

The "science of purpose" is new to the analytic framework, and is thus obliged to make the case for its claim to validity. ...

https://evolutionnews.org/tag/plant-stems/

A new STEM educational electronic plant monitor and growing system has been created powered by the awesome Micro: bit mini PC ... Micro: bit STEM plant growing system. "Planting monitoring is DIFFICULT, dont you think so? They stay silent all the time and ... "A plant kit that invites you into the wonderland of plants where plants are capable of telling you their needs to flourish. All ... To learn more about the CONNECT+ PLANT STEM plant monitor and growing system project play the promotional video below. ...

https://www.geeky-gadgets.com/stem-plant-monitor-09-12-2021/

Download this Crosssection Plant Stem Under The Microscope For Classroom Education photo now. And search more of iStocks ... Cross-section Plant Stem under the microscope for classroom education.. Description. Cross-section Plant Stem under the ... iStockCrosssection Plant Stem Under The Microscope For Classroom Education Stock Photo - Download Image Now. Download this ... Cross-section Plant Stem under the microscope for classroom education. stock photo. .... ...

https://www.istockphoto.com/photo/cross-section-plant-stem-under-the-microscope-for-classroom-education-gm909554898-250520167

Plant species. · Tropica Plant DB. Tropical fish species. · By Common name. · By Scientific name. Tropical Marine fish · By ... Looking for stem plants for terrarium project Started by DrNic, 06-26-2016 05:52 PM ... Stem Plants Started by The Cichlid Keeper, 11-26-2019 09:54 PM ... Sticky: What are stem plants? Started by Lady Hobbs, 10-23-2007 ... Question about light intensity after cutting stem plants Started by #1Plantboy, 04-23-2017 05:22 AM ...

http://www.aquaticcommunity.com/aquariumforum/forumdisplay.php?f=89&s=4b8d869fb4430aaed4120c27651870c2

Dicotyledon Plant Stem Model demonstrates a cross section of the tissue structure in garden beans Shop Eisco™ ...

https://www.fishersci.com/shop/products/dicotyledon-plant-stem-model/S27486

... my rubber plant attempted suicide this past April, which was a wake-up call that it needed help! More specifically, it fell off ... the o/a mass of the multi-plant planting (MPP) will increase roughly about as much (collectively) as the single plant planting ... or the individual plants. Lets say we start with 4 plants about the same size. Plant 3 in 1 pot and 1 in another. All else ... First, let me say that the only true measure of growth in a plant is its increase in (dry) mass. Branch/ stem/ root extension ...

https://www.gardenweb.com/discussions/1479046/rubber-plant-can-t-see-to-grow-new-stems

Hooks and Lattice is a manufacturer and supplier of window boxes, flower boxes, exterior shutters, hanging baskets, planters and faux balconies.

https://www.hooksandlattice.com/indoor-accents/faux-flowers-plants/indoor-flower-arrangements.html

Green - 10 stems $5 Bacopa Caroliniana - 10 stems $5 Ludwigia Repens x Arcuata - 7 stems $5 $6 shipping... ... Green - 10 stems $5 - SOLD OUT. Bacopa Caroliniana - 10 stems $5. Ludwigia Repens x Arcuata - 7 stems $5. $6 shipping priority ... Green - 10 stems $5. Bacopa Caroliniana - 10 stems $5. Ludwigia Repens x Arcuata - 7 stems $5. $6 shipping priority mail on ... Aquatic Plant Forum. A forum community dedicated to aquatic plant owners and enthusiasts. Come join the discussion about ...

https://www.aquaticplantcentral.com/threads/f-s-stems.60251/

Swiss Chard Stems Repair Your Gut, and 4 Other Useful Plant Parts Youve Been Tossing in The Trash. Articles. March 26, 2014 ... Swiss Chard Stems:. Tossing these in the trash? Well, no more, as a study found that the brightly-colored stalks have ... Yep, were talking skins, leaves, stems, seeds and more. Find out how to use five of the most nutritious parts and pieces that ... Try chopping and cooking the stems with the leaves, juicing, and/or adding them to soups and stews. ...

https://www.supermarketguru.com/articles/swiss-chard-stems-repair-your-gut-and-4-other-useful-plant-parts-youve-been-tossing-in-the-trash/

Slip a single stem into the 2 1/2 head for support. Galvanized steel coated with green plastic. 24 tall ... Slip a single stem into the 2 1/2" head for support. Galvanized steel coated with green plastic. ...

https://bowoodfarms.com/products/single-stem-plant-support-24

Stems smart energy storage software. Using advanced artificial intelligence and machine learning, Athena ... The post Stem Incs Smart Energy Storage, Virtual Power Plants to Bring Performance Improvements to Customers appeared first on ... Stem Incs Smart Energy Storage, Virtual Power Plants to Bring Performance Improvements to Customers. ... The technology behind these capabilities is Athena, Stems smart energy storage software. Using advanced artificial ...

https://energycentral.com/c/ec/stem-inc%E2%80%99s-smart-energy-storage-virtual-power-plants-bring-performance

Davis) plants. Serial stem sections from inoculated plants were plated on potato-dextrose agar (PDA) and observed with a ... Mycelial Development and Control of Phomopsis sojae in Artificially Inoculated Soybean Stems. H. C. Hill, Graduate Research ... Plant Dis. 65:132-134. . Copyright 1981 American Phytopathological Society. DOI: 10.1094/PD-65-132.. The direction and rate of ... In another greenhouse test, soybean plants in the V3 growth stage were inoculated with a conidial suspension of P. sojae 24 hr ...

https://www.apsnet.org/publications/plantdisease/backissues/Documents/1981Abstracts/PD_65_132.htm

... ...

http://www.nzdl.org/cgi-bin/library?e=d-00000-00---off-0cdl--00-0----0-10-0---0---0direct-10---4-------0-1l--11-en-50---20-about---00-0-1-00-0-0-11----0-1-&cl=CL1.28&d=HASH01afa4c525add16589cff5d6&gc=1

NC State researchers identify the maestro behind stem cell division in plant roots. ... plant root stem cell gene that helps orchestrate and coordinate stem cell division of different root stem cell types, ensuring ... Yet, how genes expressed across different stem cell types, referred here as stem-cell-ubiquitous genes, contribute to stem cell ... They both overexpressed and knocked out the TCX2 gene and found that the timing of plant root stem cell division suffered. ...

https://news.ncsu.edu/2019/12/conductor-gene-found-in-plant-root-stem-cells/

A thorny question: tinkering to evolve a novel mode of plant stem cell arrest. Add to your list(s) Download to your calendar ... In flowering plants, the shoot apical meristem (SAM) consists of a few hundred stem cells that ultimately give rise to all ... tinkering to evolve a novel mode of plant stem cell arrest ... This stem cell population continues to proliferate throughout ... Cambridge Industrial Archaeology Society Free Essays Vegetable Love: Edible plants between nature and culture Other talks. ...

https://talks.cam.ac.uk/talk/index/154570

Bring versatility to your home with these artificial anemone stems and sprays. Get them now to add beauty and depth to your ... Artificial Anemone Stems Sprays Categories This section doesnt currently include any content. Add content to this section ... Silk Plants Direct Anemone Spray - Cream Black - Pack of 12. $67.99 ($5.67 per piece) ... Silk Plants Direct Anemone Spray - White Black - Pack of 12. $50.99 ($4.25 per piece) ...

https://www.silkplantsdirect.com/collections/anemone-stems-sprays

... plant care and plant pictures for these types of flowering plants along with the plant structure for these live aquarium plants ... including plant growth and plant propagation for hornwort, anacharis, cabomba, ludwigia, hygrophila and other stem plants. ... Information on stem aquarium plants at animal-world.com, includes ... Stem Aquarium Plants. Plant Care and Plant Pictures for Stem Plants. Carolina Fanwort, Green CabombaPhoto © Animal-World ...

https://exotictropicals.com/encyclo/fresh/plants/StemPlants/StemPlants.php

Stem Announces South America s First Virtual Power Plant ... Stem Announces South America s First Virtual Power Plant Source ... In July 2020, Stem and Copec announced a partnership to bring Stem s intelligent storage solutions to South America, marking ... Better Plants Partners Save $10.6 Billion in Energy Costs. *. Wind Farm will Enable Arla to Meet Target of 100 percent Green ... Stem s Athena allows this network of commercial and industrial (C&I) customer sites to deliver both resilience and backup power ...

https://www.gulfoilandgas.com/webpro1/main/mainnews.asp?id=919023

Nihlgård B., Plant biomass primary production and distribution of chemical elements in a beech and a planted spruce forest in ... Aerts R., Chapin III F.S., The mineral nutrition of wild plants revised: a re-evaluation of processes and patterns, Adv. Ecol. ... Characterizing base-cation immobilization in the stem of six hardwoods of eastern Canada Ann. For. Sci. 59, 397-407 (2002). ... and Picea glauca stands on 2 different soils in Minnesota USA, Plant Soil 64 (1982) 177-192. . ...

https://www.afs-journal.org/articles/forest/ref/2004/06/F4022/F4022.html

Bare Stem on Earthflora.com at low prices, large selection and fast delivery times. ... 34 Cordyline Plant x 2 - 37 Leaves - Fuchsia/Green - Bare Stem. P-152 ... All artificial plants and trees are manufactured according to the specifications of our designers and are inspected before ... 26 Aglaonema Bush - 64 Green/White Leaves -24 Width - Bare Stem. P-100970 ...

https://www.earthflora.com/20-cordyline-plant-28-leaves-fuchsia-green-bare-stem

Buy Best Quality Faux Realistic Looking Cactus Succulents, Flowers, Picks, Bouquets, and Stems. ... Introducing Life-like Decorative Artificial Plants, Fake Succulents, Flowers, and Foliage from TableclothsFactory at Discounted ... These easy-to-maintain plants will not only elevate the aesthetics of your home, office, and party décor but also have a ... Artificial Succulent Plants. Surround yourself with the natural beauty and mesmerizing allure of our artificial succulent ...

https://tableclothsfactory.com/collections/artificial-succulent-plants-terrariums/products/3-pack-3-artificial-pvc-parva-echeveria-decorative-succulent-plants?variant=21294058274901

This page lists those plants grouped as stem plants. All stem plants reproduce by side shoots or cuttings. ... Pages in category "Stem Plants". The following page is in this category, out of 13 total. ... Please copy and paste [[Category:Stem Plants]] into the end of your article to include it in this category. ... Retrieved from "https://www.theaquariumwiki.com/w/index.php?title=Category:Stem_Plants&oldid=62477" ...

https://www.theaquariumwiki.com/w/index.php?title=Category:Stem_Plants&from=M

Wisconsin Fast Plants were developed as research tool at the University of Wisconsin - Madison and have been used by K-16 ... PDF containing seed stock profile information for and illustration of the F1 and F2 Non-Purple Stem, Yellow-Green Leaf variety ... Brassica rapa stock description: F1 and F2 Non-purple stem, Yellow-green leaf stocks. ... F1 and F2 Generations of Non-Purple Stem, Yellow-Green Leaf Stock. ...

https://fastplants.org/resources/digital_library/index.php?P=FullRecord&ID=59

Stem, CPower will pair DR, energy storage for dispatchable virtual power plants ... Stem and CPower have formed a partnership to deliver demand side energy solutions to U.S. customers starting in California. ... Stem and CPower to Combine Behind-the-Meter Batteries and Demand Response Greentech Media ... NPR The U.S. wants to slash carbon emissions from power plants. Natural gas is in the way ...

https://www.utilitydive.com/news/stem-cpower-will-pair-dr-energy-storage-for-dispatchable-virtual-power-pl/448892/

... Alternative title. Xilema ... and wood density when compared root and stem, but high content of non-structural carbohydrate in the root. Plant height had a ... The plants ability to invest in the wood tissue in different organs is crucial to its survival in terrestrial environments. ... In this study, we investigated the anatomical and functional wood patterns between the root and stem across 15 woody species of ...

https://repositorio.unesp.br/handle/11449/214834

Length of the stem holder is designed so that the stem has plenty of space to grow for several years. ... Stem used to fast plants or stems to stay wire. ... Stem used to fast plants or stems to stay wire. Length of the ... To fast plants or stems to stay wire. *Length of the stem holder is designed so that the stem has plenty of space to grow for ... Stems diameter. Length. Wire Diameter. Units / Bag. FCLIP1134 For stems up to 40 mm (1.57'') diameter 125 mm. 4.9& ...

https://duboisag.com/us_en/plastic-stem-holders---500-units.html

... Jochen Hanssens (UGent) , Tom ... "Effect of Stem Age on the Response of Stem Diameter Variations to Plant Water Status in Tomato." In Acta Horticulturae, ed by. ... "Effect of Stem Age on the Response of Stem Diameter Variations to Plant Water Status in Tomato." Acta Horticulturae, edited by ... "Effect of Stem Age on the Response of Stem Diameter Variations to Plant Water Status in Tomato." In Acta Horticulturae, edited ...

https://biblio.ugent.be/publication/3057602

Planting Instructions Stem plants are usually cuttings of plants that normally don't come with roots. (theaquariumplant.com)
This is how stem plants are sold in the aquatic plant industry although at times my stem plants may come with roots because I have been growing them out. (theaquariumplant.com)
To plant just let the weight lay on your substrate and the stems will grow roots throughout your substrate. (theaquariumplant.com)
The appearance can be quite similar to a plant that is dry - because overwatering causes the roots to perish, and basically your plant dries out even though there is water available in abundance. (gardeningdream.com)
The Fusarium oxysporum fungus enters the plant through the roots and then colonizes the stem of the plant inhibiting the flow of nutrients from the roots to the leaves and sugars from the leaves to the roots. (gardeningdream.com)
These will assist in protecting the roots of the plant against pathogenic fungi. (gardeningdream.com)
Not only do these pests like to munch on the stems of tomato plants, but they also eat the plant's roots. (plantophiles.com)
Plant heights and developing roots were measured. (agri.gov.il)
With IBA more roots and less callus formed and plant elongation was less inhibited than with NAA. (agri.gov.il)
IBA was most effective at 5 X 10-4M when all plants formed new roots and about 17 roots were produced per plant. (agri.gov.il)
NAA was less effective at 5 X 10-4M than at 1 X 10-4 and 5 X 10-5M, when 7.2 and 5.6 roots, respectively, were formed/plant and 100 and 80% of the plants rooted. (agri.gov.il)
Using mutant plants we see all ranges of interesting things, to plants roots that don't know to grow down, or plants stems that can't grow up. (stemgirlsbooks.com)
Hemp dogbane leaf Hemp dogbane flowers Hemp dogbane plant Apocynum cannabinum Roots: deep and branched Leaves: opposite, narrow and pointed tips Clover. (stradanove.net)
Scientists have discovered how plant stem cells in roots detect soil structure and whether it is favourable for growth. (jic.ac.uk)
In roots, we found that the division of stem cells is regulated by ethylene. (jic.ac.uk)
Layering is a means of plant propagation in which a portion of an above-ground stem grows roots while still attached to the parent plant and then detaches as an independent plant. (sarthaks.com)
In which of the following is the body of the plant differentiated into roots, stems and leaves? (sarthaks.com)
The experiment was conducted in a greenhouse in Curitiba-PR, Brazil (25º25'40 "S and 49º16'23" W). After 30 days of planting, the survival, rooting, sprouting and leaf retention percentages, roots number, average roots length and roots and sprouts dry mass were evaluated. (uptc.edu.co)
At planting, water the roots and surrounding area slowly and deeply. (clemson.edu)
Pull stems and roots of young plants. (thisoldhouse.com)
Plants spread by roots and seed. (thisoldhouse.com)
Red onion plants, showing their roots, stems and developing bulbs. (news24.com)
That means digging up chunks of rhizomes (the plant's tuberous roots) when it gets too crowded in a garden or container and growing new plants from the rhizomes. (hgtv.com)
Biennial - A plant that germinates and produces foliage and roots during its first growing season, then produces flowers and seeds and dies during its second growing season. (purdue.edu)
Crown - A short, compressed stem to which leaves and roots are attached. (purdue.edu)
Lenticels - A small opening on the surface of fruits, stems, trunks, and roots that allows the exchange of gases between internal tissues and the atmosphere. (purdue.edu)
Roots and stems intertwined creating dense, spongy mat on the surface. (usgs.gov)
The level of macronutrients and boron in dry mass of roots and leaves, the visual symptoms of deficiency and the dry mass production of roots, leaves, stem and total were assessed. (scielo.br)
Verdão submetidas a deficiências de macronutrientes e do boro (production of dry mass of roots, stems, leaves and total dry mass of plants subjected to deficiencies of macronutrients and boron). (scielo.br)
A trailing plant, the stems forming new roots at the nodes[192]. (pfaf.org)
Roots help provide support by anchoring the plant and absorbing the water and minerals plants need to create their nutrients. (scienceworld.ca)
Roots can also store sugars and carbohydrates that the plant uses to carry out other functions. (scienceworld.ca)
Stems carry water and minerals from the roots to the leaves, and carry the food produced by the leaves to other parts of the plant. (scienceworld.ca)
Phytobezoar is a compact mass of fibres, skins, seeds, leaves, roots or stems of plants that collects in the stomach or small intestine [3]. (who.int)

Many herbaceous plants (those with soft, nonwoody stems) don't form enough rigid tissue to stand upright and often are staked in gardens to keep them from sprawling on the ground. (sunset.com)
Pokeweed is a perennial herbaceous plant that can grow up to 10 feet tall. (stradanove.net)
The objective of the present study was to evaluate the effect of different leaf areas (two whole leaves, two leaves in half, one whole leaf, one leaf in half and without leaves) in herbaceous stem cuttings planted in environments with and without intermittent misting. (uptc.edu.co)
Herbaceous perennial plants: A treatise on their identification, culture, and garden attributes. (clemson.edu)
Quantitative wood anatomy analyzes the variability of xylem anatomical features in trees, shrubs, and herbaceous species to address research questions related to plant functioning, growth, and environment. (frontiersin.org)
Quantitative wood anatomy as meant here investigates quantitatively how the variability in xylem anatomical features of trees, shrubs, and herbaceous species is related to plant functioning, growth, and environment, and often explores how these relationships change over time. (frontiersin.org)
Herbaceous - A soft, pliable stem that dies back to the ground at the end of the growing season. (purdue.edu)
Foundation plantings can be a simple mix of small evergreens and flowering shrubs, ornamental trees, ground covers, and herbaceous plants. (howstuffworks.com)
Most plants can be divided into one of two general categories, based on their stems: herbaceous (short, soft plants) or woody (tall, stiff plants). (scienceworld.ca)

They are fairly easy to propagate due to the fact that you can simply plant the cuttings from the present plants. (exotictropicals.com)
All stem plants reproduce by side shoots or cuttings. (theaquariumwiki.com)
Especially with old leaves on stem cuttings it can happen that old leaves are getting yellow and fall off. (we-love-aroids.com)
Under intermittent misting conditions it is recommended to prepare stem cuttings with one or two whole leaves and, in the absence of control over the environment humidity, cuttings with one whole leaf are recommended. (uptc.edu.co)
WIll need to be pruned regularly, with the cuttings re-planted to replace the older stems. (azgardens.com)

If the CONNECT+ PLANT crowd funding campaign successfully raises its required pledge goal and the project progresses smoothly, worldwide shipping is expected to take place sometime around February 2022. (geeky-gadgets.com)
NAMS 2022 Menopause Symptoms Negatively Affect Women's Work Roughly 1 in 8 women said issues stemming from menopause caused them to miss days of work, quit, retire, or be laid off, researchers said. (medscape.com)

Axillary bud: a bud which grows at the point of attachment of an older leaf with the stem. (wikipedia.org)
Cladode (including phylloclade): a flattened stem that appears more-or-less leaf like and is specialized for photosynthesis, e.g. cactus pads. (wikipedia.org)
Node: a point of attachment of a leaf or a twig on the stem in seed plants. (wikipedia.org)
PDF containing seed stock profile information for and illustration of the F1 and F2 Non-Purple Stem, Yellow-Green Leaf variety of Brassica rapa (Fast Plants). (fastplants.org)
Stem showing internode and nodes plus leaf petiole and new stem rising from node. (gardenology.org)
Root, Stem, Leaf, Flower is a cookbook about plants - it's about making the most of the land's bounty in your everyday cooking. (waterstones.com)
Root, Stem, Leaf, Flower is a true celebration of seasonal vegetables and fruit, packed with simple and surprisingly quick vegetarian recipes. (waterstones.com)
With 120 original recipes, every dish captured by acclaimed photographer Andrew Montgomery, and Gill's ideas for using the very best fresh ingredients, Root, Stem, Leaf, Flower is a thoughtful, inspiring collection of recipes that you'll want to come back to again and again. (waterstones.com)
LIVE PLANTS ARE SUSCEPTIBLE TO STRESS AND DAMAGE FROM TRANSIT - This may appear in the form of minimal melt, leaf loss, cosmetic damage, etc. (glassaqua.com)
Like the growing tip of a root, this area contains the actively dividing cells of the apical meristem -responsible, in stems, for stem elongation and leaf development. (sunset.com)
With the Most Ficus Artificial Trees available, Homelux Theory always has a realistic Silk Fiddle Leaf Fig Plant to beautify any room. (homeluxtheory.com)
just carefully bend the stem the leaf is Attached to. (homeluxtheory.com)
You will receive a plant with a triple trunk, 60cm, 30cm and 20cm, in leaf, and around 100cm tall from the base of the pot grown in a 21cm pot. (hopeplants.com)
There are many stem plants for the background with different colors and leaf shapes and it may become overwhelming to know the right one to choose for your tank. (portlandaquarium.net)
Facts About the 5 Leaf Vine and Poisonous Plants. (stradanove.net)
However, Boston ivy leaves are uniformly serrated, are on shorter stems and the middle leaf does not have have a longer steam like poison ivy. (stradanove.net)
Left untreated, fungal leaf blight will infect the entire plant. (hgtv.com)
Alternate leaf arrangement - Leaves are arranged along the stem with only one leaf at each node. (purdue.edu)
Basal (leaf) - At or near the base of a plant or the base of a branch or trunk. (purdue.edu)
Bulb - An underground storage organ consisting of a thin, flattened stem surrounded by layers of fleshy leaf bases. (purdue.edu)
Nodes / Internodes - The point on a plant where a stem, bud, or leaf develops. (purdue.edu)
Opposite leaf arrangement - Leaves are arranged along the stem with two leaves at each node. (purdue.edu)
Petiole - The stalk that attaches the blade of a leaf to the stem. (purdue.edu)
Rosette leaf arrangement - A small cluster of leaves radially arranged in an overlapping pattern attached to a short, compressed stem on plants such as dandelions. (purdue.edu)
Tendrils - A slender projection from a stem used for clinging or climbing, usually a modified leaf. (purdue.edu)
the leaf turns brown and may drop off the stem. (burpee.com)
Leaf drop moves up the stem. (burpee.com)

In most plants stems are located above the soil surface but some plants have underground stems. (wikipedia.org)
The amount of oxalate manufactured depends not only on the particular variety of plant but also on the soil and water conditions in which it grows. (medscape.com)
If your plant is developing dark spots and the soil is wet, then you probably have overwatered your plant for a long time. (gardeningdream.com)
If you have overwatered a plant, try and do everything you can to let the soil dry out as quickly as possible. (gardeningdream.com)
These plants will shade the young tree as it grows, and also help to control soil moisture. (gardeningdream.com)
Propagation is simple and can be done by trimming along the stem and replanting into the soil. (glassaqua.com)
The growth rate of Variegated Thai Red Stem will vary greatly depending on soil type, sunlight, temperature and other factors. (urbantropicals.com)
And we have used X-ray CT to see inside plants and watch plant root grow in the soil. (stemgirlsbooks.com)
All plants are shipped bare root (without soil or pots) and should be planted into appropriate containers immediately upon arrival. (pondexperts.ca)
Thoroughly water the plant when soil is dry to the touch, about once a week to keep soil evenly moist. (ftd.com)
Plant it in full sun to partial shade using rich, moist soil on the edges of All the round green leaves with fuzzy red It is the time to mulch that vegetable garden you have been growing. (stradanove.net)
The soil you plant your vines in should be well-draining, but rich and moist. (stradanove.net)
We believe this is a first step towards understanding how plants respond to soil compaction. (jic.ac.uk)
We predict that this is the mechanism plants use to detect how tough or soft the soil is around them", said Professor Dolan. (jic.ac.uk)
The taproot is a swelling of a fibrous root system that arises to enable the plant to absorb minerals and nutrients from the soil. (planyourpatch.com)
Plant crown at soil level 18 . (clemson.edu)
Keep soil moist until plant is established, then apply enough water to thoroughly moisten the root zone when the soil is dry or during drought. (clemson.edu)
Only water cucumber plants when the soil becomes dry and crumbly to the touch. (gardenguides.com)
Just one dandelion plant makes up to 15,000 seeds, each of which can survive six years in the soil-creating 15,000 more seeds when it sprouts and matures. (thisoldhouse.com)
Unlike honey bees, more than 90 percent of our nearly 4,000 native bee species live not with other bees in hives but alone in nests carved into soil, wood or hollow plant stems. (nwf.org)
This plant performs best in average, loamy, well-drained soil, whether it's planted in a garden bed or grown in a container. (thespruce.com)
Plant in full sun in an area with well-drained soil with a pH of 6.5-7.0. (burpee.com)
Set the plant in the hole so that the root ball is level with the surrounding soil, backfill and press the soil firmly into the hole cavity. (burpee.com)
For fruit plants an organic mulch of aged bark or shredded leaves lends a natural look to the bed and will improve the soil as it breaks down in time. (burpee.com)
Use a mulch to prevent spores from splashing from the soil onto plants. (burpee.com)
Still, roses are far sturdier than most people think, so choosing a plant that will do well in your climate, planting it in good soil in a prime growing location, and taking the time to meet its basic care needs will help keep problems at bay and make your roses no more troublesome than any other plant. (hometips.com)
In mild-winter climates, own-root roses should be planted so that the junction where the canes meet is even with or just below the soil surface. (hometips.com)
In mild-winter climates, plant grafted roses so the bud union is just at or slightly above the surrounding soil. (hometips.com)
In cold-winter areas, if you want more canes, plant with the bud union just above the soil, and then protect the plant in winter by "tipping" (see Winter Protection for Roses ). (hometips.com)
You'll want to select grasses, foliage, ground cover and other plants that suit your climate and soil conditions. (howstuffworks.com)

Give the gift that keeps on giving with a unique selection from your favorite local florist, WildFlower Stem + Sundry! (wildflowermd.com)
Send luscious green plants to your loved ones in Maryland with your favorite local florist, WildFlower Stem + Sundry. (wildflowermd.com)

Actually these stems are just extremely short, the leaves appearing to rise directly out of the ground, e.g. some Viola species. (wikipedia.org)
In this study, we investigated the anatomical and functional wood patterns between the root and stem across 15 woody species of the Cerrado domain (Brazilian savanna), also exploring the relationships among the wood traits across species. (unesp.br)
Oxalate content within the same plant species can vary widely. (medscape.com)
Not all stems are the same but the function is to help the plant and there are a lot of variations for the individual species of plant. (gardenmend.com)
The team worked together with Madison's Olbrich Botanical Gardens' staff and curator John Wirth to identify which species of plants could be used for the tiny scaffolds. (zmescience.com)
Plants are extraordinarily good at cultivating new tissues and organs, and there are thousands of different plant species readily available. (zmescience.com)
Individuals, families, environmental groups, Girl Scouts and Cub Scouts are invited to help Powell Gardens manage the native landscapes to better support diverse plant and animal species. (kcstem.org)
Participants may make seed bombs (clay balls containing plant seeds) and throw them in our prairies to increase the seed bank with native plant species. (kcstem.org)
Powell Gardens' staff and volunteers will be available at stations to share the importance of planting native species in their homes and communities. (kcstem.org)
The research was carried out in the mustard-like plant Arabidopsis, but it is thought to apply to other plant species. (jic.ac.uk)
This species can be planted in open meadows or in mass planting groups. (clemson.edu)
Elephant ear is the common name for the plant species Colocasia , too. (hgtv.com)
Dioecious - A plant species having separate male and female flowers on separate plants. (purdue.edu)
Species - The basic unit of plant classification. (purdue.edu)
1991. Southern wetland flora: Field office guide to plant species. (pfaf.org)

The Hygrophila, one of the best leafy-stemed plants, looks similar to Ludwigia but needs less light and grows faster. (exotictropicals.com)
Plant stems support the plant as it grows and transports nutrients. (gardenmend.com)
As the stem grows, lateral (axillary) buds form. (sunset.com)
The plant becomes intensely red and grows better, when placed in light and with added CO2. (himadriaquatics.com)
I have that plant and.it grows like crazy. (aquariumcoop.com)
Orobanche ramosa grows several branched stems of up to 60 cm in height from its sturdy root. (operationwildflower.org.za)
The plant Leslie J. Mehrhoff, University of Connecticut, Bugwood.org Mile-a-minute (Polygonum perfoliatum), as its name suggests, grows rapidly and kills plants by blocking light. (stradanove.net)
Epiphytes / Epiphytic - A plant that grows on another plant but is not a parasite. (purdue.edu)

Tissue culture aquarium plants are grown in laboratory settings that specialize in aquatic plant propagation. (glassaqua.com)
They are more sensitive to their environment and will require more specialization for plant propagation. (animalatlas.com)
Since reproduction is through the vegetative parts of the plant, it is known as vegetative propagation . (sarthaks.com)
Budding, or bud grafting , is a form of vegetative or clonal plant propagation by which an exact replica of the parent plant is produced. (sarthaks.com)
Hop plants cultivation in Brazil is still incipient and information on efficient methods for its propagation in this context are scarce. (uptc.edu.co)

Bring nature into your home or business with one of our impressive faux plants with natural looking stems and realistic green foliage. (puji.com)
Currently we deliver plants and foliage in NYC + The Hamptons. (layerny.com)
If you're growing the basil as an ornamental for its attractive foliage and flowers, then you probably don't care if the basil stems are turning into wood. (gardeningknowhow.com)
Phyllostachys Sulphurea Viridis's evergreen foliage, upright bright stems and arching branches are ideal for thick garden hedge. (gardeninbrief.com)
When placed in the midground or background areas, the red foliage will serve as an attractive piece in the aquascape.Trimming the plant at the lower internodes will force the plant to send out side shoots that can make the plant appear. (aquariumplants.club)
Select plants with foliage or stems with similar or contrasting hues. (bhg.com)
Flowers are fleeting, so keep the show going all season long by choosing fall container plants with foliage that looks lovely in autumn . (bhg.com)
Sunlight helps these plants maintain their compact shape and lush foliage. (thespruce.com)
If dwarf morning glory is planted in too much shade, it can become leggy, sprawl, produce fewer blooms, and lose the silvery sheen on its foliage. (thespruce.com)
Evergreen - A plant that retains some or all of its foliage year-round. (purdue.edu)

Foxglove poisoning most often occurs from sucking the flowers or eating the seeds, stems, or leaves of the foxglove plant. (medlineplus.gov)
Another stem function is to stockpile food that will tide the plant over during dormancy, get growth started in spring, and help seeds develop. (sunset.com)
You can direct sow into the garden after all danger of frost has passed or start seeds early indoors (six to eight weeks prior to planting outside). (gardeningknowhow.com)
Marijuana refers to the dried flowers, leaves, stems, and seeds of the cannabis plant. (cdc.gov)
Produces seeds on a 1315 cm tall stem. (stradanove.net)
It is a larval host plant to Wavy-lined Emerald (Synchlora aerata) and to Silvery Checkerspot (Chlosyne nycteis) Flowers and seeds attract pollinators such as bees and butterflies. (clemson.edu)
All parts of this plant are poisonous, including the seeds. (johnnyseeds.com)
These activities will get students looking more closely at plants by identifying plant parts, learning how plants grow and reproduce, designing their own seeds, and even growing their own plants. (scienceworld.ca)
Explain how plants use seeds to reproduce and how seeds are dispersed. (scienceworld.ca)
We get energy from plants in two ways: by eating the seeds or by eating parts of the mature plant. (scienceworld.ca)
Seeds can also be left behind, but with material that will help them grow into new plants. (scienceworld.ca)
Seeds contain everything needed for it to become a mature plant: a tiny plant (embryo) with leaves, stems, root parts and the food it needs to begin growing. (scienceworld.ca)
Seeds are the beginning of the plant life cycle. (scienceworld.ca)
In the leaves, the plant uses energy from the sun, carbon dioxide from the air, and water from the ground to produce sugars that help the plant to develop all of its parts - including the seeds that begin the life cycle again! (scienceworld.ca)
Marijuana is a dry, shredded, green and brown mix of leaves, flowers, stems, and seeds from the hemp plant Cannabis sativa . (cdc.gov)

The normal lifespan of plant cells is one to three years. (wikipedia.org)
Stems have cells called meristems that annually generate new living tissue. (wikipedia.org)
Working with Arabidopsis thaliana plants, NC State researchers find a mastermind gene in root stem cells. (ncsu.edu)
Ross Sozzani, an NC State associate professor of plant and microbial biology and corresponding author of the paper, says that the conductor behind this communication - which is critical to key aspects of plant development, including plant cell division, proliferation and differentiation - is a gene called TCX2, which is present in all the different plant root stem cells. (ncsu.edu)
Like an orchestra with its various component instruments working together to create beautiful music, plant root stem cells work within various networks to perform various functions. (ncsu.edu)
We can physically change the position or number of these root stem cells and see how those changes help or harm this harmonic system," she said. (ncsu.edu)
3D bioprinting allows us to test this by positioning stem cells in desired spatial arrangements. (ncsu.edu)
Stem cells are responsible for generating all of the differentiated cells, tissues, and organs in a multicellular organism and, thus, play a crucial role in cell renewal, regeneration, and organization. (ncsu.edu)
Our results highlight that genes expressed across different stem cell types ensure cross-communication among cells, allowing them to divide and develop harmonically together. (ncsu.edu)
In flowering plants, the shoot apical meristem (SAM) consists of a few hundred stem cells that ultimately give rise to all shoot structures. (cam.ac.uk)
cells that are good at carrying the water and the mineral salts to various parts of the plant. (gardenmend.com)
more cells called the phloem that carry food from the leaves to the different parts of the plant where it is needed. (gardenmend.com)
When GoodJanes founder Janelle Friedman began her journey to create the most natural, effective, cruelty-free and luxurious vegan skincare on the planet, she discovered the natural anti-aging power packed in plant stem cells . (goodjanes.com)
This discovery led her to procure a powerful collection of plant stem cells to infuse into skincare products. (goodjanes.com)
The Alpine Rose Plant Stem Cells in Best Face Oil , Say Goodnight Cleansing Balm and Full of Grit Oatmeal Body Scrub are the kiss from a rose your skin needs. (goodjanes.com)
Alpine Rose Stem Cells - Found high in the Swiss Alps, these plant stem cells improve cell vitality and natural skin barrier with antioxidants that protect from signs of aging and promote healthy skin. (goodjanes.com)
These plant stem cells have amazing regenerative qualities, enabling the plant to produce new stem cells continuously throughout its lifetime, while having the potential to live up to 100 years. (goodjanes.com)
Dr. Anna Cabeca shares, "The Alpine Rose stem cells are able to survive the frost and dehydrating conditions of dry air and cold. (goodjanes.com)
And this protection appears to support more than the plant itself, as studies have shown the same stem cells can offer protection to human skin as well. (goodjanes.com)
In vitro and in vivo studies (3) the stem cells were shown to reduce the formation of carbonylated proteins. (goodjanes.com)
The stem cells were also shown to protect the skin against herpes occurrence due to their strong antiviral effect. (goodjanes.com)
Compared to the placebo-treated skin samples the carbonyl protein content was significantly reduced in the skin sites treated with the Alpine Rose stem cells. (goodjanes.com)
The Alpine Rose stem cells protected against damage induced by oxidative stress as well as defending against pathogens! (goodjanes.com)
And in another study (4) Alpine Rose stem cells were again shown to have a protective effect on human skin as they did within the plant. (goodjanes.com)
This study demonstrated that one key measure of renewal, the ability for the cells to form colonies, increased as much as 75% when penetrated with a 0.15% Alpine Rose stem cell extract. (goodjanes.com)
Stem cells were better able to counter environmental stress and retain skin cell vibrancy. (goodjanes.com)
Four different scrub components combine to gently rub away dead skin cells, revealing smooth, moisturized skin, while aloe vera and Alpine Rose Stem Cells help protect and soothe the skin. (goodjanes.com)
Shahnaz Husain Plant stem cells possess unique features of reproducing themselves without altering their vitality. (shastore.com)
Studies suggest that both CBD oil and Plant Stem Cells minimize fine lines, wrinkles, skin discoloration, and dullness by locking in moisture and producing collagen production for increased firmness. (botanika.life)
PhytoCellTec™ MALUS DOMESTICA - As the active ingredient based on the Swiss apple stem cells, PhytoCellTec™ MALUS DOMESTICA isrich in epigenetic factors and metabolites, to ensure the longevity of skin cells. (botanika.life)
Studies have shown PhytoCellTec™ Malus Domestica, the active ingredient based on the Swiss apple stem cells, promotes the vitality and longevity of skin stem cells. (botanika.life)
Features the greatest breakthrough in anti-aging skin care ingredients in decades - Resistem Plant Cells! (aloemoistorganics.com)
It's made from plant stem cells and the results are proven. (inhabitat.com)
This Exclusive Natural Highly Concentrated Vitamin C with Citrus Stem Cells and Advanced Hyaluronic Acid Enhanced Serum is perfect for improving wrinkles, dark circles, brightening and lightening dark spots and hyperpigmentation. (victoriasbodyshoppe.com)
University of Wisconsin-Madison researchers are investigating de-cellularized plant husks as potential 3D scaffolds which, when seeded with human stem cells, could lead to a new class of biomedical implants and tailored tissues. (zmescience.com)
Joining this noblest of scientific traditions, UWM scientists have turned to de-celled husks of plants such as parsley, vanilla, or orchids to create 3D scaffolds which can be seeded with human stem cells and optimized for growth in lab cultures. (zmescience.com)
This approach would provide an inexpensive, easily scalable and green technology for creating tiny structures which can be used to repair bits of our bodies using stem cells. (zmescience.com)
The UWM team found that if they strip away all the plant's cells and chemically treat the left-over cellulose, human stem cells such as fibroblasts are very eager to take up residence in the husks. (zmescience.com)
Even better, the team observed that stem cells seeded into the scaffolds tended to align to the scaffold's structure. (zmescience.com)
Stem cells are sensitive to topography. (zmescience.com)
The research team determined that the hormone ethylene regulates cell division in root stem cells. (jic.ac.uk)
As in humans, plant stem cells are the source of all growth. (jic.ac.uk)
The defining characteristics of stem cells are that they are able to either regenerate themselves or produce other types of cells. (jic.ac.uk)
The ultimate source of cells in the root is the 'quiescent centre', a group of four stem cells that divides infrequently and can produce any type of cell in the root. (jic.ac.uk)
Every spring, the growth in your garden is the result of the function of stem cells", said Professor Dolan. (jic.ac.uk)
Stem cells in buds are activated to divide and give rise to the growth for that season. (jic.ac.uk)
Apple Stem Cells will help your very own skin's stem cells learn how to rebuild new tissues properly - and - teach them how to DELAY aging. (platinumskincare.com)
Learn more about this process below, and start adding Stem Cells into your skin care regemin now. (platinumskincare.com)
Protect longevity of skin stem cells. (platinumskincare.com)
Increase vitality of skin stem cells. (platinumskincare.com)
PhytoCellTec's Malus Domestica is a liposomal pre parathion based on the stem cells of a rare Swiss apple. (platinumskincare.com)
Thanks to this technology called PhytoCellTec, plant stem cells can be obtained and incorporated into cosmetic products to ensure the longevity of skin cells. (platinumskincare.com)
Helps skin stem cells to maintain their characteristics and their capacity to build new tissues. (platinumskincare.com)
PhytoCellTec's Malus Domestica is the first plant stem cell active ingredient on the market whose effect was evaluated on human skin stem cells. (platinumskincare.com)
This unique and revolutionary ingredient is able to protect the most precious skin cells, the skin stem cells, against premature aging. (platinumskincare.com)
Epidermal stem cells were obtained using the novel Progenitor Cell Targeting. (platinumskincare.com)
Young" epidermal stem cells obtained from early passage (passage 5). (platinumskincare.com)
Old" epidermal stem cells obtained from late passage (passage 14).The Malus Domestica stem cell extract was added to the culture from early passage. (platinumskincare.com)
Old" epidermal stem cells lost their capacity to build a 3D epidermis. (platinumskincare.com)
But, if treated with Malus Domestica stem cell extract from their early passage, "old" epidermal stem cells retain their capacity to form a stratified epidermis. (platinumskincare.com)
This 3D epidermis was made of all 4 epidermal layers (stratum basale, spinosum, granulosum, corneum) and was indistinguishable from the one obtained with the "young" epidermal stem cells. (platinumskincare.com)
In presence of Malus Domestica stem cell extract, skin stem cells keep longer their ability to proliferate and to undergo the complex process of stratification and differentiation. (platinumskincare.com)
Thus, the Malus Domestica stem cell extract helps the epidermal stem cells to retain their capacity to build new tissues. (platinumskincare.com)
Plant stem cells stimulate cell turnover resulting in new youthful cells and promote collagen production which helps prevent wrinkles. (thecremeshop.com)
With Plant Stem Cells and Multiple Complex Peptide blends, botanically derived Hyaluronic Acid Spheres and cellular rebuilding Amino Acids, collagen boosting, skin firming and wrinkle repairing ingredients are fully loaded into this superb formula. (jesorganics.com)
Other plants have thorns or stinging leaves, or are made of special cells that make them hard to chew. (news24.com)
Quantitative wood anatomy capitalizes on the xylem anatomical structures mostly fixed in the stems once the cells are mature, and often focuses on a small number of cell types such as conduits (vessels and tracheids), parenchyma (axial and radial), and fibers. (frontiersin.org)
The plant stem cells suppress UV-induced free radicals, inhibit free-radical generation, replenish energy levels to improve cellular metabolism and promote new collagen production. (skininc.com)
The major cause of this syndrome is depletion of immature parenchymal stem cells in specific tissues. (cdc.gov)

A majestic twin-stemmed large white phalaenopsis orchid plant in a grey ceramic pot. (blossominggifts.com)
I ordered this white phalaenopsis orchid plant for my mum and she is delighted with it. (blossominggifts.com)
Double stem orchid plant, colour and pot may vary. (sunstrums.ca)
Five-stem Phalaenopsis orchid plant in a circular ceramic container. (heatherfloral.com)
The phal orchid stem will be the perfect accent pieces to any room. (plantstoporch.com)

You get 1 Rotala Wallichii Bunch with at least 6 stems. (theaquariumplant.com)
Hardiness: Moderate Light Needs: Medium Plant Structure: Stem Family: Lythraceae Genus: Rotala Region: Asia Location: Southeast Asia Growth Rate: Fast You are buying 1 bunch, 8+ stems. (theaquariumplant.com)
Appearance wise, Rotala Vietnam is similar to Rotala Wallichi, but its leaves are a bit longer and its stem is a reddish-brown tone. (glassaqua.com)
When grown in optimal conditions, Rotala Vietnam produces an ornamental look and its fine, feather-like leaves provide a delicate look to the background area of the planted aquarium. (glassaqua.com)
Like other Rotala plants, Rotala Vietnam is a prolific grower when happy and will require routine maintenance to ensure all parts of the plants are provided access to light. (glassaqua.com)
Rotala wallichii is another demanding aquarium plant that may not be ideal for beginners. (portlandaquarium.net)
The Rotala indica is a a fast growing excellent aquarium plant because it adapts to most typical water conditions and is very forgiving! (azgardens.com)
The more light and food provided, the more red the leaves will become, and in conditions of sufficient food and high light levels Rotala indica will take on a beautiful red to the newer leaves of the growing stem. (azgardens.com)

Arborescent: tree with woody stems normally with a single trunk. (wikipedia.org)
among these are basil plants with woody stems. (gardeningknowhow.com)
If you have basil stems turning into wood, read on to learn about troubleshooting woody stems in basil. (gardeningknowhow.com)
The spectacular green and yellow colours on the large woody stems make this bamboo the ideal candidate for large gardens and woodland forests. (gardeninbrief.com)

2 double stemmed phalaneopsis orchids potted in decorative pot. (darienflowers.com)
In addition to parsley and orchids, the garden's staff also found that bamboo, elephant ear plants, and wasabi have structures that would be useful in bioengineering for their shape or other properties. (zmescience.com)
3 Stems White Phalaenopsis Orchids Plant in a ceramic vase wrapped in colorful papers. (flowerbangkok.com)
What makes the plants belonging to Epistephium unusual as for orchids is their habit. (springer.com)

Pseudostem: a false stem made of the rolled bases of leaves, which may be 2 to 3 m (6 ft 7 in to 9 ft 10 in) tall, as in banana. (wikipedia.org)
Anyhow, the new stem is growing one to two leaves a week steadily (7 total), and is already about 6 to 8 inches tall above the main trunk (which is about 24 inches tall and half of an inch thick). (gardenweb.com)
Growing up to 6 feet tall, this easy-to-care-for plant will add life to any space. (plainssweetstems.com)
The multi-stemmed growth habit of Encephalartos princeps is shown here: A short stem carries a solitary cone, while the stem behind it is too tall for even its leaves to be captured in the photo. (operationwildflower.org.za)
You can harvest as soon as the plant is a few inches tall. (gardeningknowhow.com)
This plant is approximately 14" tall. (ftd.com)
1. Plants small, 8-23 cm tall. (springer.com)
1. Plants much higher, at least 40 cm tall, usually much more. (springer.com)
The plant is is very short, 2 inches tall maybe, and has very fragile, thin leaves and stem. (wildflower.org)

The stem is normally divided into nodes and internodes: The nodes hold one or more leaves, as well as buds which can grow into branches (with leaves, conifer cones, or flowers). (wikipedia.org)
shoots" generally refers to new fresh plant growth including both stems and other structures like leaves or flowers. (wikipedia.org)
Stems have four main functions which are: Support for and the elevation of leaves, flowers, and fruits. (wikipedia.org)
The stems keep the leaves in the light and provide a place for the plant to keep its flowers and fruits. (wikipedia.org)
Scape: a stem that holds flowers that comes out of the ground and has no normal leaves. (wikipedia.org)
Pair these lush little plants with our Birchwood candle holders, Driftwood flower vases, cactus tea light candles, or wooden planters placed on the table adorned with a chic burlap table runner for an elegant rustic setup, or display them in glass terrariums and jars with our lifelike artificial flowers, bushes, and stems to create a mesmerizing statement piece. (tableclothsfactory.com)
Known for its red stems and impressive flowers on stems that soar over 3M. (latour-marliac.com)
She is surprised as everyone else when plants under her guidance burst forth with abundant flowers and fruits. (su-sieeemac.com)
Terra Cotta Plastic Bowl, Dish Garden Of Assorted Green Plants, Several Assorted Fresh Flowers In Water Tubes. (stemsflorals.net)
The stems can have nodes at intervals along its length and this is seen in flowers, shrubs, vegetables and at a higher point trees. (gardenmend.com)
When arranging flowers some leaves may be removed from the stem and the point where the leaves meet the stem is the node. (gardenmend.com)
These give rise to a blue-violet ball of flowers on a long stem, around 60-180cm in height. (candide.com)
This means, you receive an exact clone, true in form and bloom and won't have to wait years to enjoy fresh tropical flowers, as is often the case with seed grown or tissue culture plants. (urbantropicals.com)
Stems bear a plant's growth buds, leaves, and flowers. (sunset.com)
Such plants have developed twining stems, tendrils, coiling leafstalks, or suction (holdfast) discs that enable them to carry leaves and flowers up to the light. (sunset.com)
Each pack comes with over x100 individual flowers (5 petal designs), and we also offer packs that include flower stems and colour choices. (bricktastics.com)
The flowers have studs on the top and bottom plus a small hole in the middle, so you can stack them, attach then to any studded piece and also fit them onto flower stems, this makes them very creative to use. (bricktastics.com)
The fresh greenery and luscious pink blooms give this plant show-stopping allure.The flowers on this plant may arrive in buds, only to bloom beautifully in a short time. (ftd.com)
The cucumber plant produces yellow flowers that are 4 cm (1.6 in) in diameter. (stradanove.net)
Afloral offers premium artificial plants, silk flowers, dried flowers and vases. (stradanove.net)
The Heterolepis aliena erect stems end either in leaves, buds or flowers. (operationwildflower.org.za)
High-quality side shoots make abundant cut flowers and fill out the plants in garden beds. (johnnyseeds.com)
This plant is happiest and flowers best in temperatures above 65 degrees Fahrenheit and thrives in the summer heat. (thespruce.com)
Flowers help the plant reproduce so that more plants can be made. (scienceworld.ca)
The plant has large frilly white flowers on red stems. (nargs.org)

Caespitose: when stems grow in a tangled mass or clump or in low growing mats. (wikipedia.org)
Fruticose: stems that grow shrublike with woody like habit. (wikipedia.org)
A new STEM educational electronic plant monitor and growing system has been created powered by the awesome Micro: bit mini PC enabling children and adults alike to learn more about photosynthesis , monitor the conditions of plants using sensors and as a side-effect grow plan successfully. (geeky-gadgets.com)
Introducing Connect+ plant, a Smart Planting Kit that guides you to successfully grow tomatoes, mints and sunflowers on your first time. (geeky-gadgets.com)
The fact is you know plants need water and sunlight to grow, but how much is exactly needed to prosper your plant? (geeky-gadgets.com)
Can't see to grow new stems! (gardenweb.com)
Length of the stem holder is designed so that the stem has plenty of space to grow for several years. (duboisag.com)
Just because she plants something, she realizes they may not grow. (su-sieeemac.com)
Stems grow to be around 25. (greenleafaquariums.com)
Tomatoes are an easy plant to grow, making them a top choice for plants that home gardeners can grow. (plantophiles.com)
Not all plants have strong sturdy stems, climbing plants have delicate often very fragile stems and need support while they grow. (gardenmend.com)
Hopefully plants representing the two genders will grow close together to facilitate pollination, as few pollinators do marathons during meals. (operationwildflower.org.za)
Gingers are easy to grow, tropical flowering plants that produce lightly scented, waxy, blooms. (urbantropicals.com)
Golden pothos plants are easy to grow in a wide variety of environments, making them perfect for any home or occasion. (pawneeokflorist.com)
We offer the Highest Quality Aquarium Plants and Fishes that grow with ❤️ in the Venice of the East, Alappuzha. (himadriaquatics.com)
Also known as the Sweetheart Plant, this popular houseplant is easy to grow! (stemsnsuch.net)
If the stems of your plants are fully exposed to direct light, either by the practice of any training technique or defoliation, it is most likely that they will turn red, in that case, you should not worry, well as long as you do not see any other symptom and the plants grow fast and healthy. (motaradio.com)
Water primrose is a tough plant that would grow well under low CO2 making it ideal for beginners. (portlandaquarium.net)
This is a red background plant that is easy to grow and maintain. (portlandaquarium.net)
Fargesia murielae Rufa is a popular Fountain Bamboo bamboo plant to grow in the UK. (gardeninbrief.com)
Both Onions bulbs and plants containing underground tubers, such as potatoes and garlic can be used as the basis to grow a subsequent generation. (planyourpatch.com)
But, keep in mind the overall habit of the plant you are pruning - a flowering crabapple doesn't grow the same as an oak. (treehugger.com)
If you want to help bees, "the most important thing to do is grow a diversity of flowering native plants that bloom throughout all seasons," Mizejewski says. (nwf.org)
There won't be time for plants to grow in, so pack the pot full for immediate impact. (bhg.com)
Plants grow up to 12 in. (homedepot.com)
Xylem performs a wide range of functions that are essential for plants to grow and survive. (frontiersin.org)
Alocasia's large, heart- or arrow-shaped leaves can grow up to 3 feet long and 2 feet wide, making elephant's ear a dramatic plant. (hgtv.com)
These easy-to-grow potted plants are a tropics lover's paradise for indoor growing. (hgtv.com)
Saxes are very nice plants (and not very hard to grow, which is a plus too! (nargs.org)
And I do not file my plants :-\) It is two possibilities however, either did I grow it from seed myself or I got it from someone who had. (nargs.org)

One of the few houseplants that thrive in full sun and partial shade, the Yucca is an ideal plant for a bright room or the conservatory - and a great plant for a Mediterranean feel on the patio during the summer. (hopeplants.com)
plants in shade often produce larger leaves, longer stems. (berkeley.edu)
The plant did well overall in the Arizona heat but also needed some shade time while planted. (homedepot.com)
Plant it where it gets morning sun and afternoon shade. (hgtv.com)
Spider mites like this plant for the shade of those big leaves. (hgtv.com)
Unless you're planting a variety that can tolerate light shade, choose a spot that will get at least six hours of sunshine in the growing season. (hometips.com)
The first is S oppositifolia collected in N Norway) Most of the plant is in shade and do not flower. (nargs.org)

If the pests continue to eat away at the plant's stems, the stems will eventually break, which could cause the plant to die. (plantophiles.com)
Instead, this term refers to any type of insect larvae that like to bore into a plant's stems. (plantophiles.com)
While rodents like rats and squirrels are less likely to attack your tomato plant's stems, they could still be the source of the damage. (plantophiles.com)
Always keep mulches off a plant's stems to prevent possible rot. (burpee.com)

Blossomed and unblown flower buds on cucumber or pumpkin plant with stem and leaves. (adobe.com)
If a terminal bud is removed, the growth of lateral buds is stimulated and the plant becomes bushier. (sunset.com)
But if lateral buds or branches are removed, growth is channeled into the terminal bud and the plant becomes taller or longer. (sunset.com)
In some plants, growth buds may remain dormant in the stem (or in the bark covering it) for many years. (sunset.com)
What happens if I take the buds my cannabis plant too early? (motaradio.com)
Reason:Axillary buds of stems of these plants are modified into thorns. (sarthaks.com)
In one plant, underground stems are modified to store food and in another plant, the stem tendrils develop from axillary buds to help plant climb. (sarthaks.com)
Be sure to exercise care in pruning winter-flowering plants or early spring blooming varieties, including fruit trees, to avoid cutting off flowering buds. (treehugger.com)
Cutting plants back before the first frost and before plants are in full hibernation could cause them to activate dormant buds. (treehugger.com)

A forum community dedicated to aquatic plant owners and enthusiasts. (aquaticplantcentral.com)
Since 1875, the Latour-Marliac estate has been cultivating and marketing a unique range of rustic colored water lilies, tropical water lilies, lotuses and aquatic plants to design your ponds and flowery ponds. (latour-marliac.com)
Our Aquatic Plants are harvested the same day we ship. (himadriaquatics.com)
Perhaps, this plant has the narrowest leaves among all red aquatic plants and this gives it a unique appearance in the background. (portlandaquarium.net)
Many tropical fish are native to a world that includes aquatic plants. (animalatlas.com)
Live aquarium plants serve as food for aquatic life and also provide fish and fish fry places for retreat. (animalatlas.com)
You can learn about the types of aquatic plants, the parts of a plant, and plant growth. (animalatlas.com)
The minimum allowed quantity for Aquatic Mint Bunched Aquatic Plant is 6 (you currently have 0 in your cart). (azgardens.com)

Bracts are sometimes mistaken for petals in plants such as dogwoods and poinsettias. (purdue.edu)

Young Plant stems should remain green all through their growing period because they are healthy and have a good supply of nutrients. (gardeningdream.com)
Beyond that, they transport water and nutrients, provide support for the plant, and store reserves of food. (sunset.com)
Through their complex vascular system, stems transport the water and nutrients absorbed by the root hairs to the aboveground parts of the plant. (sunset.com)
Weeds compete with plants for water, space and nutrients. (burpee.com)
The present study aimed to characterize the visual symptoms of deficiency of macronutrients and boron, as well as assess the effects of omitting these nutrients on the coriander plant growth, cv. (scielo.br)

The cucumber plant is a sprawling vine with large leaves and curling tendrils. (stradanove.net)

Bulb: a short vertical underground stem with fleshy storage leaves attached, e.g. onion, daffodil, and tulip. (wikipedia.org)
What to look for: Red stems have small green paddle shaped fleshy leaves. (stradanove.net)
What kind of plants has thick fleshy, succulent, green stems with reduced leaves? (sarthaks.com)

Bindweed is a perennial weed identified by its bright green, hairless stems and arrowhead-shaped leaves with scalloped edges. (stradanove.net)
Ground ivy is a broadleaf perennial with square stems and bright-green rounded leaves with scalloped edges. (thisoldhouse.com)

Stems are often specialized for storage, asexual reproduction, protection, or photosynthesis, including the following: Acaulescent: used to describe stems in plants that appear to be stemless. (wikipedia.org)
They likewise conduct the sugars that are manufactured by photosynthesis in the leaves to other parts of the plant. (sunset.com)
Did you know that green stems are capable of photosynthesis? (libsyn.com)
Water plants produce oxygen through a process called photosynthesis, they absorb carbon dioxide, and they breakdown waste materials. (animalatlas.com)
This is achieved via involvement of P solubilization, siderophore production, nitrogen fixation, selective ion absorption, volatile organic compound production, exopolysaccharide production, modifications to plant physiological processes (photosynthesis, transpiration, and stomatal conductance), and molecular alterations to alter various biochemical and physiological processes. (iita.org)

Are Pepper Plants Perennial? (planyourpatch.com)
Best when treated as a fall or spring-planted hardy annual, as winter survival is generally poor when treated as a perennial. (johnnyseeds.com)
Do not feed the plant during the winter in warm climates where it is reliably hardy as a perennial. (thespruce.com)
Perennial - A plant that lives three or more years. (purdue.edu)
20% Off Perennial Plants! (burpee.com)

Just as a small follow-up note, I once tried to induce new shoots but cutting into the plant, as I had read about this online. (gardenweb.com)
This plant produces its most colorful, vibrant growth along the water's surface, where it also develops the greatest number of side shoots. (theaquariumplant.com)
The plant willingly creates side shoots, but cutting increases the amount and leaves the plant even closer. (himadriaquatics.com)

In vining plants, the stems are so long and thin that not even woody tissue can hold them erect. (sunset.com)
Stems erect. (efloras.org)

The eggplants themselves were about the size of goose eggs, the familiar purple color, and very thorny about the calyx and stem. (motherearthnews.com)

Plant Hardiness Zones show how well plants withstand cold winter temperatures. (pfaf.org)

Favorite Stem Plants Some aquarium plants deserve mention because they tend to be hardy handsome plants. (exotictropicals.com)
Water Wisteria , Hygrophila difformis , is one of the most popular and hardy aquarium plants. (exotictropicals.com)
Hornworts of the Ceratophylum group are hardy graceful plants with good plant growth. (exotictropicals.com)
Hardy plants that fit just about anywhere in the aquarium. (animalatlas.com)
Plants are hardy to at least -20°c[200]. (pfaf.org)

A stem is one of two main structural axes of a vascular plant, the other being the root. (wikipedia.org)
In a new paper, researchers at North Carolina State University lift the veil on the "conductor" plant root stem cell gene that helps orchestrate and coordinate stem cell division of different root stem cell types, ensuring the harmonic communication necessary for plant growth and maintenance. (ncsu.edu)
The interdisciplinary research included molecular biology experiments in Arabadopsis thaliana , or mustard weed, as well as mathematical modeling and machine learning approaches to narrow down some 3,000 candidate genes to learn about the causal relationships between different root stem cell networks. (ncsu.edu)
They both overexpressed and knocked out the TCX2 gene and found that the timing of plant root stem cell division suffered. (ncsu.edu)
Here, we find that, in the Arabidopsis root, a stem-cell-ubiquitous gene, TESMIN-LIKE CXC2 (TCX2), controls stem cell division by regulating stem cell-type specific networks. (ncsu.edu)
Our results revealed a similar wood anatomy, estimation of theoretical hydraulic conductivity, and wood density when compared root and stem, but high content of non-structural carbohydrate in the root. (unesp.br)
Refunds or replacements will not be issued for plants with viable root systems. (glassaqua.com)
Is An Onion A Root Or Stem? (planyourpatch.com)
What Distinguishes A Root From A Stem? (planyourpatch.com)
Given that it is said that the onion bulb is a modified stem rather than a root what exactly are the features that distinguish a root from a modified stem? (planyourpatch.com)
Another example of a modified stem is a Tuber which can be considered an underground stem rather than a root. (planyourpatch.com)
It reproduces by seed and creeping stems that root as they touch the ground. (thisoldhouse.com)
Planting depth for roses varies, depending on your climate and whether your plant is growing on its own rootstock, called "own-root," or has been grafted onto a different rootstock, called "grafted" or "budded. (hometips.com)
Plants can have a taproot system, like a carrot, or a fibrous root system, like lettuce. (scienceworld.ca)

You can replant the stems that you cut to achieve a dense bush faster. (portlandaquarium.net)
Cabomba furcata is best planted in dense stem groups of 3-7 stems. (aquariumplants.club)

It is hard to believe that the stems or trunks of the tree that we can look and feel is dead wood. (gardenmend.com)
Trunks, limbs, stems and branches give plants shape and character. (treehugger.com)

Stem plants used along the backs and sides of the aquarium create a green frame or backdrop effect to the aquarium design. (exotictropicals.com)
Ranging from deep glossy green to brilliant red, pink, purple or crimson, their leaves and stem size/shape varies by variety. (greenleafaquariums.com)
Common Name: Alternanthera Reineckii Green (GLA Potted Plant) Alternanthera Reineckii Green is a beautiful and versatile plant for all aquarists, from beginner to expert. (greenleafaquariums.com)
AR Pink leaves have a pink underside, which makes them stand out in an aquarium filled with green plants. (greenleafaquariums.com)
Common Name: Alternanthera Reineckii Rosaefolia (GLA Potted Plant) Alternanthera Reineckii Roseafolia is a colorful aquarium stem plant with long red and green leaves, which provide stunning contrast to green aquarium plants. (greenleafaquariums.com)
Basically, your plant is drying out, and as it dries out, green tissue takes on a dead woody brown to black appearance. (gardeningdream.com)
Insect pests - various sap-sucking insects can penetrate the soft green stems and suck sap. (gardeningdream.com)
A healthy plant will remain green throughout its growth cycle. (gardeningdream.com)
A showy green plant that can adapt to many lighting conditions, the Dumb Cane Plant is recommended for beginners. (plainssweetstems.com)
Commonly called Elephant Ears, our Green Nephthytis plant is sure to bring some green to your home! (plainssweetstems.com)
Terra Cotta Plastic Design Bowl, Dish Garden Of Assorted Green Plants. (plainssweetstems.com)
Gift of Green is full of lively green plants that are artfully arranged into a handsome dish garden, making it the perfect addition to any room. (plainssweetstems.com)
Lush Garden is a luxurious mix of gorgeous green plants artfully arranged into a lovely terra cotta bowl. (stemsfloralandmore.com)
Green plants brighten a room and are the perfect present for an allergy sufferer. (wildflowermd.com)
This plant forms short green leaves measuring between 25-60cm long. (candide.com)
Featuring a lively assortment of green plants and a gorgeous white kalanchoe plant in a terra cotta container, this Blooming Dish Garden is perfect for any occasion. (fleurnstems.com)
Plastic Terra Cotta Container, Dish Garden Of Assorted Green Plants, White Kalanchoe Plant. (fleurnstems.com)
It has round leaves growing in the opposite direction of the stem and the color of this plant changes from green to red depending on the intensity of light. (portlandaquarium.net)
Stunning plant with large oval green leaves and bright red stems. (pondexperts.ca)
This evergreen bamboo is better planted in a site where visitors can admire the contrasting green and yellow colours. (gardeninbrief.com)
This arrangement contains a variety of green and blooming plants. (blossomsnstems.com)
You can torture us with your plant questions, but we will never reveal the Green Guru's secret identity. (wildflower.org)

Stem usually consist of three tissues, dermal tissue, ground tissue and vascular tissue. (wikipedia.org)
The dermal tissue covers the outer surface of the stem and usually functions to waterproof, protect and control gas exchange. (wikipedia.org)
If you wanted to help a plant become more drought tolerant, for example, how do you build more vascular tissue which is important for that function? (ncsu.edu)
Tissue extensibility decreased over the growing season resulting in a lower growth rate potential, whereas daily cycles of shrinking and swelling of the stem became more pronounced towards the end of the growing season. (ugent.be)
Any excess calcium absorbed by the plant from ground water is extracted from the plant's tissue fluid by the oxalate in the leaves, fruits, nuts, or bark. (medscape.com)
DRACO-STEM is a two-stage computational pipeline that generates a complete 3D triangular mesh of the tissue volume based on a segmented tissue image stack. (quantitative-plant.org)
DRACO (Dual Reconstruction by Adjacency Complex Optimization) is designed to retrieve the underlying 3D topological structure of the tissue and compute its dual geometry, while STEM (SAM Tissue Enhanced Mesh) returns a faithful triangular mesh optimized along several quality criteria (intrinsic quality, tissue reconstruction, visual adequacy). (quantitative-plant.org)
Common Name: Alternanthera Reineckii Mini (Tropica Tissue Culture) Alternanthera Reineckii Mini (AR Mini) is a tiny variant of the stem plant, Alternanthera Reineckii. (greenleafaquariums.com)
Common Name: Alternanthera Reineckii Rosanervig (GLA Tissue Culture)Alternanthera Reineckii Rosanervig is a colorful stem plant with bright pink leaves and subtle light veins. (greenleafaquariums.com)
Cacti have stems that contain a lot of tissue which can then hold water during the hot weather. (gardenmend.com)
Tissue culture plants contain young specimen that are grown in emersed forms. (glassaqua.com)
We cannot issue refunds for tissue culture plants that arrive healthy and die out of our care. (glassaqua.com)
Remove tissue culture gel and clean gently before planting in the aquarium. (glassaqua.com)

Featuring lotus seed pods and large lotus leaves, these stems are popular among those putting together symbolic artificial flower arrangements. (rusticreach.com)

In July 2020, Stem and Copec announced a partnership to bring Stem s intelligent storage solutions to South America, marking the Company s entrance into this region. (gulfoilandgas.com)

Though SDV give important information about plant water status, an unambiguous interpretation might be difficult because other factors such as stem age, fruit load and sugar content of the stem also affect SDV. (ugent.be)
The expansion of content will address curriculum needs in STEM, social studies and American civics. (thejournal.com)

You can then build a way to accurately monitor the growth rate of the plant and know their needs on time. (geeky-gadgets.com)

You can learn more about plant science, and see images contributed by Alison, at https://www.botany.one/ . (stemgirlsbooks.com)

Climbing: stems that cling or wrap around other plants or structures. (wikipedia.org)
Eventually, the plant sheds these structures. (medscape.com)
Stems are also support structures. (sunset.com)
Our LEGENDARY Toothpick STEM Structures combine geometry, math, and engineering into 24 FUN and EXCITING challenges. (thestemlaboratory.com)
Comment below or DM us 'Toothpick STEM Structures' and our STEM Bot will immediately send you the link to grab it from our website or TpT store. (thestemlaboratory.com)
Luckily, we're not above emulating/copying/appropriating these designs , meaning that structures created by plants and animals have long and liberally been used to advance science and technology. (zmescience.com)
The technology draws on the natural qualities of plant structures - strength, porosity, low weight, all coupled with large surface-to-volume ratios - to overcome several of the limitations current scaffolding methods , such as 3D printing or injection molding, face in creating efficient feedstock structures for biomedical applications. (zmescience.com)
Nature provides us with a tremendous reservoir of structures in plants," explains Gianluca Fontana, lead author of the new study and a UW-Madison postdoctoral fellow. (zmescience.com)
Since there's a huge variety of plants - with unique cellulose structures - in nature, we can simply find one that suits our need and use that to tailor the tissues we want. (zmescience.com)

I wonder if you could ship one bulb/plant to me in Qatar (arabian gulf). (animalatlas.com)
The bulb of an Onion is actually a modified stem that serves as a plant's food reserve. (planyourpatch.com)
The formation of the modified stem or bulb within an Onion is initiated by an increase in the length of daylight hours. (planyourpatch.com)

E. princeps suckers readily, producing clusters of up to 15 stems in one mature plant. (operationwildflower.org.za)
Let s have look at the beauty of plant clusters in Iwagumi layouts. (aquasabi.com)

Seasonal infestations of two stem borers (Lepidoptera: Crambidae) in noncrop grasses of Gulf Coast rice agroecosystems. (cabi.org)
Infestations of two stem borers, Eoreuma loftini (Dyar) and Diatraea saccharalis (F.) (Lepidoptera: Crambidae), were compared in noncrop grasses adjacent to rice ( Oryza sativa L.) fields. (cabi.org)
Ornamental grasses are another type of plant that can be left un-pruned until late February. (treehugger.com)
Get creative with seasonal favorites such as mums, flowering kale, and pansies, or play with dynamic combinations of annuals, perennials, and grasses that also make excellent fall container plants. (bhg.com)

Six-week old seedlings of a nematode-resistant bitter almond selection BA-88, growing in plastic containers, were treated with IAA, IBA or NAA as follows: aqueous solutions of the growth substances at various concentrations were introduced from 10-ml plastic bottles into the lower parts of the stems through wicks inserted through the stem centres. (agri.gov.il)
If the plants are in containers, they may need additional water. (gardeningknowhow.com)
Long, straight stems like these from redtwig dogwoods are an easy way to add pizzazz to fall containers. (bhg.com)
Once established, this plant has good tolerance for drought conditions, making it a great option for neglected areas of your garden or in containers that might not receive adequate water. (thespruce.com)

In contrast, thorns arise from vegetative SAMs that, instead of maintaining a stem cell fate, switch from indeterminate to determinate growth, resulting in terminal differentiation. (cam.ac.uk)
Using Citrus as a model system, we are exploring the molecular mechanisms controlling stem cell proliferation and arrest in thorns. (cam.ac.uk)
Be careful as the stems have thorns. (burpee.com)

Mulch around the plants with grass clippings, straw, compost or ground leaves to help retain moisture and retard weeds. (gardeningknowhow.com)
Apply 3" of mulch over the planted area. (clemson.edu)
Do not allow mulch to touch the plant stems 18 . (clemson.edu)
Mulch around the plants to a depth of 2-3 inches or organic matter to preserve moisture and prevent weeds. (burpee.com)

Rhizome: a horizontal underground stem that functions mainly in reproduction but also in storage, e.g. most ferns, iris. (wikipedia.org)
Rhizome - A horizontal underground stem. (purdue.edu)

This stem cell population continues to proliferate throughout vegetative development, forming leaves and branches in an indeterminate fashion. (cam.ac.uk)
The branches will fan out in the aquarium making a beautiful decoration, but their fine thin leaves intercept very little light from any rooted plants below them. (exotictropicals.com)
New branches shoot from the internode on the stem and it would eventually become bushy with a thick canopy. (portlandaquarium.net)
the part of a plant which attaches it to the ground or to a support, typically underground, conveying water and nourishment to the rest of the plant via numerous branches and fibres. (planyourpatch.com)
The first branches and stems to go should be those that are diseased, broken or unhealthy. (treehugger.com)

Dish up the season's bounty by planting frost-tolerant coralbells and Swiss chard in the center of a galvanized pan , then surround the plants with a colorful collection of gourds and mini squash. (bhg.com)

By supporting this the stems then in turn support the various sizes of fruit the different plants may bear. (gardenmend.com)

From springtime stems like our beloved asparagus and rhubarb, through leaves of every hue (kale, radicchio, chard), when the blossoms become the fruits of autumn - apples, pears, plums - the food year is marked by growth, ripening and harvest. (waterstones.com)

All artificial plants and trees are manufactured according to the specifications of our designers and are inspected before shipping to be free of defects. (earthflora.com)
Flowering Trees are our most popular patio plant, always fresh and available in a multitude of colors and sizes. (urbantropicals.com)

Stems have two pipe-like tissues called xylem and phloem. (wikipedia.org)
Woody: hard textured stems with secondary xylem. (wikipedia.org)
Such measurement errors-if not avoided or corrected-may make it impossible to extract meaningful xylem anatomical data in light of the rather small range of variability in many anatomical features as observed, for example, within time series of individual plants. (frontiersin.org)
Water is drawn up through millions of tiny tubes called xylem, which then carry minerals to various parts of the plant. (scienceworld.ca)

In general these are easy aquarium plants to keep with normal plant care, tolerating a wide variety of water conditions and will fit in either small or large aquariums, They need moderate light for plant growth and propagate freely without aid. (exotictropicals.com)
Plant water status plays a major role in glasshouse cultivation of tomato (Solanum lycopersicum L.). New climate control technologies alter the glasshouse climate and make it less dependent on solar radiation. (ugent.be)
In order to maintain a good plant water status, it is interesting to use plant-based methods such as monitoring sap flow (F) or stem diameter variations (SDV). (ugent.be)
In this study, an analysis of the effect of stem age on the response of SDV to water status was performed by calibration of a mechanistic flow and storage model. (ugent.be)
Effect of stem age on the response of stem diameter variations to plant water status in tomato," in Acta Horticulturae , Halkidiki, Greece, 2012, vol. 952, pp. 907-914. (ugent.be)
In general, plants that are grown in fields with a high concentration of ground water calcium have higher concentrations of oxalate. (medscape.com)
Plant stems turn black when they have been subjected to a lack of water for an extended period of time. (gardeningdream.com)
If your plant is developing dark spots on its stem due to a lack of water, watering the plant can help. (gardeningdream.com)
A water supply that is not too wet or too dry or appropriate for the plant you are growing. (gardeningdream.com)
If you spot any of these insects, remove them from the plant and drop them in a bucket of soapy water. (plantophiles.com)
Make a fresh 1/4" cut to the bottom of the stems each time you change the water to promote water absorption. (layerny.com)
One method to rid of the pests is to water plant with a systemic insecticide which is absorbed into the plant and this should stop the attacks. (candide.com)
Your new plant can be stored for a while by simply placing it in a bucket with about a 1/2 inch of water in the bottom and moving it to a shady location, simply keep moist. (urbantropicals.com)
Water primrose is another excellent aquarium background plant for any planted aquarium. (portlandaquarium.net)
Aquarium plants make a beautiful well balanced fresh water fish tank, as well as a natural home for happy freshwater fish! (animalatlas.com)
Best of all, by using water plants you create a unique aquarium design! (animalatlas.com)
Salt tolerance and endurance mechanism in MI plants ensures plant growth by improving nutrient uptake and maintaining ionic homeostasis, promoting superior water use efficiency and osmoprotection, enhancing photosynthetic efficiency, preserving cell ultrastructure, and reinforcing antioxidant metabolism. (iita.org)
If rainwater builds up inside the tube and doesn't evaporate, then extreme temperature dips could cause the water to freeze, expand and rupture the stems. (treehugger.com)
Prevent the occurrence of white mold or powdery mildew by giving plants enough water, but not too much, and by following proper cucumber plant spacing guidelines (which vary by variety). (gardenguides.com)
Succulent - A type of plant with thickened stems and leaves for storing water. (purdue.edu)
The water changes are pretty helpful - I can manually remove all the algae and take out the decaying plants. (ukaps.org)
Inspect your plants regularly, and use soapy water or a spray from a hose to remove many of the most common pests. (hometips.com)
Seedlings and mature plants take in water and dissolved minerals through a process called capillary action . (scienceworld.ca)

Since tomatoes are often a target for pests , it's best to take a few precautions to keep your plants safe. (plantophiles.com)
Some plants, like basil, collard greens, and marigolds, can help to ward off pests that like to attack tomatoes. (plantophiles.com)
You can try to catch these pests with traps or use a cover to protect your plant. (plantophiles.com)
Proper planting and ongoing care of basil give it the best chance to flourish and avoid disease and pests. (gardeningknowhow.com)
Roses have some specific needs, and they are also more prone to certain pests and diseases than are other plants. (hometips.com)

Stolon: a horizontal stem that produces rooted plantlets at its nodes and ends, forming near the surface of the ground. (wikipedia.org)
The part of the stem in-between each node is called the internode and could be described as the space between the nodes. (gardenmend.com)
I would pull it up and cut the bottom off within about 1/2" of one of the nodes where the leaves come out of the plant. (aquariumcoop.com)
The space on the stem between nodes is an internode. (purdue.edu)

Surround yourself with the natural beauty and mesmerizing allure of our artificial succulent plants to create a magical aura. (tableclothsfactory.com)

Stem plants grown into a beautiful cluster wrap Hakkai stones from behind. (aquasabi.com)
But unlike morning glory , this is not a climber, but a low, mounding plant sometimes grown as a ground cover. (thespruce.com)
Commonly known as elephant's ear, this family of big-leafed tropical plants can be grown outdoors as a dramatic specimen plant or indoors as a houseplant. (hgtv.com)
Alocasia is a family of tropical plants grown for its big, beautiful leaves. (hgtv.com)
A staunch supporter of organic gardening techniques, Will Weaver has grown every one of the featured 280 varieties of vegetables, and he walks the novice gardener through the basics of planting, growing and seed saving. (motherearthnews.com)
This Grass tree is a spectacular plant when it is fully grown, it has a beautiful, black-brown mottled trunk and a crown with narrow leaves. (tropicalcentre.com)

Flax stem cross-section, showing locations of underlying tissues. (gardenology.org)
So it should be possible to use these plant husks to control the structure and alignment of developing human tissues, Murphy says, a critical achievement for muscle or nerve tissues - which don't work unless correctly aligned and patterned. (zmescience.com)

Anatomy32

Organisms19

Diseases1

Chemicals and Drugs17

Analytical, Diagnostic and Therapeutic Techniques and Equipment11

Psychiatry and Psychology1

Phenomena and Processes28

Disciplines and Occupations2

Anthropology, Education, Sociology and Social Phenomena1

Technology, Industry, Agriculture9

Information Science3

Health Care3

Replication in the phloem is not necessary for efficient vascular transport of tobacco mosaic tobamovirus. (1/1585)

Transformation of the collateral vascular bundles into amphivasal vascular bundles in an Arabidopsis mutant. (2/1585)

The irregular xylem3 locus of Arabidopsis encodes a cellulose synthase required for secondary cell wall synthesis. (3/1585)

CUT1, an Arabidopsis gene required for cuticular wax biosynthesis and pollen fertility, encodes a very-long-chain fatty acid condensing enzyme. (4/1585)

Feedback regulation of GA5 expression and metabolic engineering of gibberellin levels in Arabidopsis. (5/1585)

Responses of plant vascular systems to auxin transport inhibition. (6/1585)

Two cytosolic cyclophilin genes of Arabidopsis thaliana differently regulated in temporal- and organ-specific expression. (7/1585)

Transgenic tobacco plants expressing the Drosophila Polycomb (Pc) chromodomain show developmental alterations: possible role of Pc chromodomain proteins in chromatin-mediated gene regulation in plants. (8/1585)

Plant Stems

Cyperus

Plant Cells

Meristem

Plant Shoots

Plant Roots

Plants, Genetically Modified

Plant Leaves

Arabidopsis

Plant Proteins

Stem Cells

Arabidopsis Proteins

Genes, Plant

Plant Extracts

Plants, Medicinal

DNA, Plant

Plant Development

Plants, Toxic

Genome, Plant

Hematopoietic Stem Cells

Stem Cell Transplantation

Plant Structures

Plants, Edible

Adult Stem Cells

Neoplastic Stem Cells

Plant Growth Regulators

Pluripotent Stem Cells

Tobacco

Plant Immunity

Neural Stem Cells

Stem Cell Niche

Hematopoietic Stem Cell Transplantation

Plant Epidermis

Induced Pluripotent Stem Cells

Angiosperms

Plant Stomata

Multipotent Stem Cells

Mesenchymal Stem Cell Transplantation

Seeds

Phylogeny

Plant Transpiration

Flowers

Stem Cell Factor

Plant Poisoning

Brain Stem

Lycopersicon esculentum

Amino Acid Sequence

Plant Components, Aerial

Plant Tumors

Mesenchymal Stromal Cells

Chromosomes, Plant

Base Sequence

Plant Bark

Plant Preparations

Seedling

Zea mays

Phenotype

Herbivory

Cell Lineage

Power Plants

Biomass

Fabaceae

Mutation

Fetal Stem Cells

Stem Cell Research

Oxylipins

Plant Nectar

Indoleacetic Acids

Signal Transduction

Photosynthesis

Symbiosis

Solanum tuberosum

Cyclopentanes

Cells, Cultured

Models, Biological

Soil

Plant Physiological Processes

Cell Proliferation

Plant Exudates

Ecosystem