Plant leaves. Medical search

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)

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

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

A phylum of fungi that produce their sexual spores (basidiospores) on the outside of the basidium. It includes forms commonly known as mushrooms, boletes, puffballs, earthstars, stinkhorns, bird's-nest fungi, jelly fungi, bracket or shelf fungi, and rust and smut fungi.

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.

A plant family of the subclass ALISMATIDAE, class Liliopsida (monocotyledons) of aquatic plants. The flower parts are in threes with 3 green sepals and 3 white or yellow petals.

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)

The functional hereditary units of PLANTS.

Multicellular, eukaryotic life forms of kingdom Plantae (sensu lato), comprising the VIRIDIPLANTAE; RHODOPHYTA; and GLAUCOPHYTA; all of which acquired chloroplasts by direct endosymbiosis of CYANOBACTERIA. They are characterized by a mainly photosynthetic mode of nutrition; essentially unlimited growth at localized regions of cell divisions (MERISTEMS); cellulose within cells providing rigidity; the absence of organs of locomotion; absence of nervous and sensory systems; and an alternation of haploid and diploid generations.

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.

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

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

The intergenic DNA segments that are between the ribosomal RNA genes (internal transcribed spacers) and between the tandemly repeated units of rDNA (external transcribed spacers and nontranscribed spacers).

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.

Procedures for identifying types and strains of fungi.

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)

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.

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)

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

Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.

Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control of gene action in plants.

Diseases of plants.

Basic functional unit of plants.

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

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

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

Constituent of the 40S subunit of eukaryotic ribosomes. 18S rRNA is involved in the initiation of polypeptide synthesis in eukaryotes.

The parts of plants, including SEEDS.

A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)

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.

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.

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.

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

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 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)

Deoxyribonucleic acid that makes up the genetic material of fungi.

Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.

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.

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

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

DNA sequences encoding RIBOSOMAL RNA and the segments of DNA separating the individual ribosomal RNA genes, referred to as RIBOSOMAL SPACER DNA.

The reproductive organs of plants.

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 property of objects that determines the direction of heat flow when they are placed in direct thermal contact. The temperature is the energy of microscopic motions (vibrational and translational) of the particles of atoms.

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.

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.

Very young plant after GERMINATION of SEEDS.

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.

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.

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.

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 above-ground plant without the roots.

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

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.

The act of feeding on plants by animals.

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

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

Woody, usually tall, perennial higher plants (Angiosperms, Gymnosperms, and some Pterophyta) having usually a main stem and numerous branches.

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.

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

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

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

A plant genus of the family POACEAE. The EDIBLE GRAIN, barley, is widely used as food.

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)

Material prepared from plants.

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.

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

Regulation of 2-carboxy-D-arabinitol 1-phosphate phosphatase: activation by glutathione and interaction with thiol reagents. (1/9955)

2-Carboxy-D-arabinitol 1-phosphate (CA1P) phosphatase de- grades CA1P, an inhibitor associated with the regulation of ribulose bisphosphate carboxylase/oxygenase in numerous plant species. CA1P phosphatase purified from Phaseolus vulgaris was partially inactivated by oxidizing conditions during dialysis in air-equilibrated buffer. Phosphatase activity could then be stimulated 1.3-fold by dithiothreitol and also by addition of reduced thioredoxin from Escherichia coli. These effects were enhanced synergistically by the positive effector, fructose 1, 6-bisphosphate (FBP). Most notably, CA1P phosphatase activity was stimulated up to 35-fold by glutathione, and was sensitive to the ratio of reduced (GSH) to oxidized (GSSG) forms. At concentrations of glutathione approximating measured levels in chloroplasts of P. vulgaris (5 mM total S), CA1P phosphatase exhibited >20-fold stimulation by a change in the redox status of glutathione from 60 to 100% GSH. This stimulation was augmented further by reduced E. coli thioredoxin. In contrast, FBP, which activates CA1P phosphatase under reducing conditions, was strongly inhibitory in the presence of GSSG. We propose that glutathione may have an appreciable role in the light/dark regulation of CA1P phosphatase in vivo. A model for the reversible activation of CA1P phosphatase by GSH was derived based upon the various responses of the enzyme's activity to a range of thiol reagents including N-ethylmaleimide, 5, 5'-dithiobis-(2-nitrobenzoic acid) and arsenite. These data indicate that the bean enzyme contains two physically distinct sets of thiol groups that are critical to its redox regulation. (+info)

The localisation of 2-carboxy-D-arabinitol 1-phosphate and inhibition of Rubisco in leaves of Phaseolus vulgaris L. (2/9955)

A recent controversial report suggests that the nocturnal inhibitor of Rubisco, 2-carboxy-D-arabinitol 1-phosphate (CAIP), does not bind to Rubisco in vivo and therefore that CA1P has no physiological relevance to photosynthetic regulation. It is now proved that a direct rapid assay can be used to distinguish between Rubisco-bound and free CA1P, as postulated in the controversial report. Application of this direct assay demonstrates that CA1P is bound to Rubisco in vivo in dark-adapted leaves. Furthermore, CA1P is shown to be in the chloroplasts of mesophyll cells. Thus, CA1P does play a physiological role in the regulation of Rubisco. (+info)

The internal Cys-207 of sorghum leaf NADP-malate dehydrogenase can form mixed disulphides with thioredoxin. (3/9955)

The role of the internal Cys-207 of sorghum NADP-malate dehydrogenase (NADP-MDH) in the activation of the enzyme has been investigated through the examination of the ability of this residue to form mixed disulphides with thioredoxin mutated at either of its two active-site cysteines. The h-type Chlamydomonas thioredoxin was used, because it has no additional cysteines in the primary sequence besides the active-site cysteines. Both thioredoxin mutants proved equally efficient in forming mixed disulphides with an NADP-MDH devoid of its N-terminal bridge either by truncation, or by mutation of its N-terminal cysteines. They were poorly efficient with the more compact WT oxidised NADP-MDH. Upon mutation of Cys-207, no mixed disulphide could be formed, showing that this cysteine is the only one, among the four internal cysteines, which can form mixed disulphides with thioredoxin. These experiments confirm that the opening of the N-terminal disulphide loosens the interaction between subunits, making Cys-207, located at the dimer contact area, more accessible. (+info)

Thiol-dependent degradation of protoporphyrin IX by plant peroxidases. (4/9955)

Protoporphyrin IX (PP) is the last porphyrin intermediate in common between heme and chlorophyll biosynthesis. This pigment normally does not accumulate in plants because its highly photodynamic nature makes it toxic. While the steps leading to heme and chlorophylls are well characterized, relatively little is known of the metabolic fate of excess PP in plants. We have discovered that plant peroxidases can rapidly degrade this pigment in the presence of thiol-containing substrates such as glutathione and cysteine. This thiol-dependent degradation of PP by horseradish peroxidase consumes oxygen and is inhibited by ascorbic acid. (+info)

Expression of alfalfa mosaic virus coat protein in tobacco mosaic virus (TMV) deficient in the production of its native coat protein supports long-distance movement of a chimeric TMV. (5/9955)

Alfalfa mosaic virus (AlMV) coat protein is involved in systemic infection of host plants, and a specific mutation in this gene prevents the virus from moving into the upper uninoculated leaves. The coat protein also is required for different viral functions during early and late infection. To study the role of the coat protein in long-distance movement of AlMV independent of other vital functions during virus infection, we cloned the gene encoding the coat protein of AlMV into a tobacco mosaic virus (TMV)-based vector Av. This vector is deficient in long-distance movement and is limited to locally inoculated leaves because of the lack of native TMV coat protein. Expression of AlMV coat protein, directed by the subgenomic promoter of TMV coat protein in Av, supported systemic infection with the chimeric virus in Nicotiana benthamiana, Nicotiana tabacum MD609, and Spinacia oleracea. The host range of TMV was extended to include spinach as a permissive host. Here we report the alteration of a host range by incorporating genetic determinants from another virus. (+info)

Cytokinin activation of Arabidopsis cell division through a D-type cyclin. (6/9955)

Cytokinins are plant hormones that regulate plant cell division. The D-type cyclin CycD3 was found to be elevated in a mutant of Arabidopsis with a high level of cytokinin and to be rapidly induced by cytokinin application in both cell cultures and whole plants. Constitutive expression of CycD3 in transgenic plants allowed induction and maintenance of cell division in the absence of exogenous cytokinin. Results suggest that cytokinin activates Arabidopsis cell division through induction of CycD3 at the G1-S cell cycle phase transition. (+info)

Cloning and expression of a wheat (Triticum aestivum L.) phosphatidylserine synthase cDNA. Overexpression in plants alters the composition of phospholipids. (7/9955)

We describe the cloning of a wheat cDNA (TaPSS1) that encodes a phosphatidylserine synthase (PSS) and provides the first strong evidence for the existence of this enzyme in a higher eukaryotic cell. The cDNA was isolated on its ability to confer increased resistance to aluminum toxicity when expressed in yeast. The sequence of the predicted protein encoded by TaPSS1 shows homology to PSS from both yeast and bacteria but is distinct from the animal PSS enzymes that catalyze base-exchange reactions. In wheat, Southern blot analysis identified the presence of a small family of genes that cross-hybridized to TaPSS1, and Northern blots showed that aluminum induced TaPSS1 expression in root apices. Expression of TaPSS1 complemented the yeast cho1 mutant that lacks PSS activity and altered the phospholipid composition of wild type yeast, with the most marked effect being increased abundance of phosphatidylserine (PS). Arabidopsis thaliana leaves overexpressing TaPSS1 showed a marked enhancement in PSS activity, which was associated with increased biosynthesis of PS at the expense of both phosphatidylinositol and phosphatidylglycerol. Unlike mammalian cells where PS accumulation is tightly regulated even when the capacity for PS biosynthesis is increased, plant cells accumulated large amounts of PS when TaPSS1 was overexpressed. High levels of TaPSS1 expression in Arabidopsis and tobacco (Nicotiana tabacum) led to the appearance of necrotic lesions on leaves, which may have resulted from the excessive accumulation of PS. The cloning of TaPSS1 now provides evidence that the yeast pathway for PS synthesis exists in some plant tissues and provides a tool for understanding the pathways of phospholipid biosynthesis and their regulation in plants. (+info)

Antisense expression of the CK2 alpha-subunit gene in Arabidopsis. Effects on light-regulated gene expression and plant growth. (8/9955)

The protein kinase CK2 (formerly casein kinase II) is thought to be involved in light-regulated gene expression in plants because of its ability to phosphorylate transcription factors that bind to the promoter regions of light-regulated genes in vitro. To address this possibility in vivo and to learn more about the potential physiological roles of CK2 in plants, we transformed Arabidopsis with an antisense construct of the CK2 alpha-subunit gene and investigated both morphological and molecular phenotypes. Antisense transformants had a smaller adult leaf size and showed increased expression of chs in darkness and of cab and rbcS after red-light treatment. The latter molecular phenotype implied that CK2 might serve as one of several negative and quantitative effectors in light-regulated gene expression. The possible mechanism of CK2 action and its involvement in the phytochrome signal transduction pathway are discussed. (+info)

The plant has small leaves. The flowers have four petals. The berries are red containing 1 seed. All parts of the plants are ... "European Wild Plant: Viscum cruciatum Red-berry Mistletoe". www.ukwildflowers.com. Retrieved 2021-04-19. Viscum cruciatum info ... "Viscum cruciatum Sieber ex Boiss". Plants of the World Online. The Trustees of the Royal Botanic Gardens, Kew. n.d. Retrieved ... Evens, Zabrina N.; Stellpflug, Samuel J. (December 2012). "Holiday Plants with Toxic Misconceptions". Western Journal of ...

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

Plant Leaves Flower Albert, V. A.; Chase, M. W. (1992). "Mexipedium: A New Genus of Slipper Orchid (Cypripedioideae: ... A small number of plants were removed for propagation in case plant hunters eradicated the wild stock. Plants are now available ... The silvery-green leaves are small, stiff and semi-erect. The tiny white-pink flowers show a shieldlike, pinkish staminode and ... Only seven plants were observed at the time of its discovery. Mexipedium was recently rediscovered in a nearby locality. ...

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

B. petiolaris is fairly uniform across its range, though plants may vary in leaf size. Its yellow flower spikes and white leaf ... as the loss of valuable nutrients in leaf loss is minimised (the leaves store much of a plant's nutrients). B. petiolaris is ... Dead leaves remain on the plant. Flowering occurs in late spring. The cylindrical inflorescences are yellow in overall colour ... Banksia petiolaris has the longest-lived leaves of any flowering plant so far recorded-a study published in 1992 recorded a ...

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

It has trifoliate leaves. The Plant List, Rubus geoides Sm. Rubus geoides, Sistema de Información de Biodiversidad Tropicos, ... Rubus geoides is a South American species of flowering plant in the rose family. It has been found only in the extreme southern ...

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

... the flowers of 20 plant species; the leaves of 18 plant species; and the bark of one plant species. It has also been observed ... It is mostly frugivorous, consuming the fruits of at least 53 plant species; ...

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

This plant has long, slender leaves. Because of destruction of habitat, this plant is endangered. The winged peppercress has ... Lepidium monoplocoides is listed as endangered in Victoria under the DELWP Advisory List of Rare or Threatened Plants in ... The fruit is what defines the winged peppercress as a different species than other peppercress plants. Population locations ... Lepidium monoplocoides, the winged peppercress, is a nationally endangered plant species endemic to inland south-eastern ...

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

... "leaves". The plant possesses no true leaves; what appear to be leaves are flattened stems. The fronds emerge directly from the ... Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian Government, Canberra. ... Phylogeny of early land plants: insights from genes and genomes. Trends in Plant Science 4 (1), 26-30 v t e. ... Tmesipteris the "hanging fork fern", is a genus of fern-like vascular plants, one of two genera in the family Psilotaceae, ...

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

1911). "Lattice Leaf Plant". Encyclopædia Britannica (11th ed.). Cambridge University Press. Madagascar Lace Plant Tropica 'Age ... The leaves are oblong, the leaf blade 15-55 cm long and from 5-16 cm broad, with a total leaf length including the petiole of ... Aponogeton madagascariensis is commonly known as Madagascar laceleaf, lattice leaf or lace plant. It is an aquatic plant native ... There seem to be several forms of this plant in cultivation, some large, some much smaller. The tuberous roots are edible. It ...

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

They plant leaves, pulses, potato and rice. Drinks locally made from fermented maize and millet include Lao pani, Mingri and ... The Aka live in elongated houses made from bamboo, wood and cane leaves. Raised on platforms about 6 feet above the ground, the ...

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

Basal leaves disappear as the plant matures. They ascend through the surrounding canopy by spiralling around nearby plants to ... "Thysanotus patersonii ". Australian Plant Name Index (APNI), IBIS database. Centre for Plant Biodiversity Research, Australian ... The plant is used in urban landscapes and gardens, especially as a rockery specimen. It is grown from seed, favouring full sun ... Strips of this plant are used by the red-eared firetail Stagonopleura oculata, a small bird in Southwest Australia, in the ...

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

The leaves of the plant are edible. A. acutiloba is used as an ornamental plant in gardens. The root extract can be used in ... The plant may be affected by a variety of diseases. As a result, the leaves may wilt or become yellow. Pests like aphids, worms ... The leaf lobes are about 2-9 cm long and 1-3 cm wide. Most leaves are sessile, but sometimes they bear short stalks. The tips ... The leaves are of variable sizes. The upper leaves are simplified to oblong, with lanceolate and dentate incised blades. ...

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

Fruit leaves plant flower head "Trachymene ochracea". Australian Plant Name Index (APNI), IBIS database. Centre for Plant ... The leaves are consist of 3-5 deeply dissected lobes on stalks (petioles) up to 10 cm long. The inflorescences are umbels borne ... The plant is prolific after rain, growing in mulga and mallee communities on red earths and on sand. Trachymene ochracea was ... Johnson, L.A.S. (1962). Anderson, R.H. (ed.). "Taxonomic notes on Australian plants". Contributions from the New South Wales ...

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

Leaves will often drop off the plant. Mature aecial spores develop from spermogonia and cause hypertrophy, twisting, and ... Puccinia menthae is a fungal plant pathogen that causes rust on mint plants. Puccinia menthae feeds on plants in the family ... Plant Dis. 79:20-24. University of Illinois Extension - Department of Crop Sciences. Report on Plant Disease, Mint Rust. 2016. ... Plant Health Progress doi:10.1094/PHP-2006-0417-01-RS. Horner, C.E. (1954a) - Disease cycle and control of peppermint rust ...

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

Waller, M. "Martifer leaves wind tower plant". Power Engineering. PennWell. Retrieved July 19, 2012. Official Website Euronext ... Hirschfeld Industries press release June 19, 2009 Waller, Matthew (July 19, 2012). "Martifer leaves wind tower plant: ... had converted the plant to build steel bridge structures. The last wind tower was produced there in 2012. The company was ...

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

It is often grown as ornamental plant. The leaves have a waxy texture.. ...

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

The plant has dark, glossy green leaves. James Cocker & Sons was established by James Cocker (1807-1880) in 1841 in Aberdeen, ... He initially sold forest trees and herbaceous plants. Cocker's son, James (1832-1897), took over the company when his father ...

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

Older leaves (bottom of plant) remain green. Ears and leaves dry up and sometimes look like a mature plant. The whole plant ... Dead plants can then be seen scattered across the field among healthy looking plants. Late infected plants don't tassel and ... MLND can also cause dwarfing and premature aging of the plants. Finally, the entire plant dries out and dies. ... Leaves of infected plants become yellow from the tip and margins to the centre. ...

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

A pagtaɣəp, əsad na gīboŋ dirî dāpat pinagdə̄dəlagan.) 4. Daɣun - plant leaf. (Kadakəl ka daɣun ka tanəm ni Tāta Isko.) 5. ... kadjapā - a thorny plant abundant in Bicol region, 'kulitis' in Tagalog (scientific name: Amaranthus Spinosus). padjak - a ... cutting classes or leaving the room during school hours with no permission), and "exam" (examination) respectively. However, ... because there are many speakers of this language outside the region who left in search for better job opportunities. Example of ...

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

Plants have alternate leaves. White or lilac flowers form at the end of stalks or on leaf axils. The fruiting body is a capsule ... Plant Net. NSW Government. Retrieved June 15, 2012. Data related to Quintinia at Wikispecies v t e. ...

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

Canvin DT, Berry JA, Badger MR, Fock H, Osmond CB (August 1980). "Oxygen exchange in leaves in the light". Plant Physiol. 66 (2 ... left(\left(\delta {\ce {^{18}O}}\right)\overbrace {{\ce {CaCO3}}} ^{\text{calcite}}-\left(\delta {\ce {^{18}O}}\right)\ ... Gerbaud A, André M (November 1979). "Photosynthesis and photorespiration in whole plants of wheat". Plant Physiol. 64 (5): 735- ... The fossils in question have to show progressive growth in the animal or plant that the fossil represents. The fossil material ...

https://en.wikipedia.org/wiki/Oxygen-18

They mine the leaves of their host plant. A new species of the genus Acrolepiopsis Gaedike (Lepidoptera: Acrolepiidae) ...

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

They mine the leaves of their host plant. The mine has the form of an upper surface epidermal, silvery blotch without folds. ...

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

They mine the leaves of their host plant. The mine consists of a short, irregular, full depth corridor, which is always located ... at the leaf margin and generally in the tip of the leaf. The frass broadly scattered. The older larva lives free on the leaf. ...

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

They mine the leaves of their host plant. Global Taxonomic Database of Gracillariidae (Lepidoptera)[permanent dead link] v t e ...

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

They mine the leaves of their host plant. The mine has the form of a very irregular, semi-transparent blotch-mine without a ...

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

They mine the leaves of their host plant. They create a lower-surface tentifom mine. Fauna Europaea bladmineerders.nl v t e. ...

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

They mine the leaves of their host plant. Japanese Species Of The Acrocercops-Group (Lepidoptera: Gracillariidae) Part II ...

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

They mine the leaves of their host plant. The mine consists of a lower-surface, epidermal corridor, reminding of a snail's ... Older larvae live freely in a leaf cone. Mines are only made on the youngest leaves. Pupation takes place in a shining yellow ...

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

They mine the leaves of their host plant. The mine has the form of a moderate, irregular, oblong, semi-transparent blotch mine ...

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

They mine the leaves of their host plant. Full-grown larvae are green and reach a length of 7-8 mm. Savela, Markku, ed. (March ...

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

As a toddler, she contracted measles which left her partially deaf, which was not discovered until she began school.[6] Ruth ... "The Bo-Cu Plant"". History of Anthropology Newsletter. XXIV (1): 3-10.. ... However, she was unhappy with this job as well and, after one year, left to teach English in Pasadena at the Orton School for ...

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

The Order had inherited Gniew from Sambor II, thus gaining a foothold on the left bank of the Vistula.[32] Many granaries and ... The climate of the Vistula valley, its plants, animals, and its very character changed considerably during the process of ... In the 16th century most of the grain exported was leaving Poland through Gdańsk, which because of its location at the end of ... Granaries in Grudziądz seen from the left riverside of the Vistula river, 13th-17th century ...

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

Genus Colecusatellite (mit Species Tomato leaf curl Buea alphasatellite und Tomato leaf curl Cameroon alphasatellite) ... Virgaviridae: a new Familie of rod-shaped plant viruses. . In: Arch Virol. . 154, Nr. 12, 2009, S. 1967-72. doi:10.1007/s00705- ...

https://de.wikipedia.org/wiki/Virus-Taxonomie

It is a left supported organization. A trade union with nearly 2,000,000 members is the Self Employed Women's Association (SEWA ... Collective bargaining was first recognized in 1945, after the strike by the United Auto Workers at the General Motors' plant in ... Typically this is a left-wing, socialist, or social democratic party, but many exceptions exist, including some of the ... In Britain, the perceived left-leaning nature of trade unions has resulted in the formation of a reactionary right-wing trade ...

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

"European and Mediterranean Plant Protection Organization. 2010. Retrieved 6 November 2012.. *^ a b "Den senaste om ... It is closely related to a native fungus Hymenoscyphus albidus, which is saprotrophic and grows on the dead leaves of ash trees ... Young and newly planted trees with the disease would be destroyed; however, mature trees would not be removed because of the ... "European and Mediterranean Plant Protection Organization. March 2012. Archived from the original on 17 July 2012. Retrieved 29 ...

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

Since plants and meat are digested differently, there is a preference for one over the other, as in bears where some species ... An herbivorous diet includes subtypes such as granivory (seed eating), folivory (leaf eating), frugivory (fruit eating), ... are varied and often include nectar, fruit, plants, seeds, carrion, and various small animals, including other birds.[43] ... Animals and other heterotrophs must eat in order to survive - carnivores eat other animals, herbivores eat plants, omnivores ...

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

Many plant fibers, for example, are indigestible to many herbivores leaving grazer community food webs more nutrient limited ... "Detritus can be broadly defined as any form of non-living organic matter, including different types of plant tissue (e.g. leaf ... Top Left: A four level trophic pyramid sitting on a layer of soil and its community of decomposers. Top right: A three layer ... because aquatic plants are not as productive as long-lived terrestrial plants such as trees. Ecological trophic pyramids are ...

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

De Smet, Peter A.G.M. (December 1997). "The Role of Plant-Derived Drugs and Herbal Medicines in Healthcare". Drugs. 54 (6): 801 ... Individuals who spend large amounts of time and money on ineffective treatments may be left with precious little of either, and ... Ayurveda stresses the use of plant-based medicines and treatments, with some animal products, and added minerals, including ... includes not just the use of plant products, but may also include the use of animal and mineral products.[74] It is among the ...

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

Gurib-Fakim, A.; Demarne, F.. «Aromatic Plants of Mauritius: Volatile Constituents of the Leaf Oils of Citrus aurantium L., ... Gurib-Fakim, A.. Medicinal plants: traditions of yesterday and drugs of tomorrow.. doi:10.1016/j.mam.2005.07.008. ... Gurib-Fakim, A.; Mahomoodally, M. F.. African Flora as Potential Sources of Medicinal Plants : Towards the Chemotherapy of ... Medicinal Plants of the Indian Ocean Islands (2004). *Guide illustré de la Flore de Maurice et des îles de l'Océan Indien (2004 ...

https://el.wikipedia.org/wiki/Αμινά_Γκουρίμπ

Periodically ground layer plants including weeds may be cut and left on the surface, returning their nutrients to the soil, ... adversely affecting most plants, including trees and vegetables. For plants to thrive a certain quantity of organic matter ( ... Tilling uproots all the plants in the area, turning their roots into food for bacteria and fungi. This damages their ability to ... Though many of his plant varieties and practices relate specifically to Japan and even to local conditions in subtropical ...

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

They let some chemicals into the cell and let other chemicals leave the cell. It is estimated that up to a third of the human ... Bacteria, fungi and plants have strong cell walls as well, which support the cell and block the passage of large molecules. ...

https://simple.m.wikipedia.org/wiki/Plasma_membrane

Ohr, HD; Coffer MD & McMillan RT (2003-08-04). "Common Names of Plant Diseases". American Phytopathological Society. பார்த்த ... leaves which causes necrosis of the acinar epithelium of the lactating mammary gland and the myocardium". Nat. Toxins 3 (5): ...

https://ta.wikipedia.org/wiki/வெண்ணெய்_பழம்

On the thirteenth day of the New Year, Iranians leave their houses to join nature and picnic outdoors, as part of the ... It's a tradition for people to plant trees, dredge irrigation canals, clean houses and prepare scrumptious food for guests ... It is a light and fluffy omelet made with parsley, dill herb, coriander greens (cilantro), spinach, spring onion leaves and ... It is also customary for young single people, especially young girls, to tie the leaves of the greenery before discarding it, ...

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

He separated it from pitchblende residues left by Marie and Pierre Curie after they had extracted radium. In 1899, Debierne ... all coming from tiny amounts taken by plants. Soluble lutetium salts are mildly toxic, but insoluble ones are not.[83] ... left neighbors in s-block. However, different behavior is observed in other d-block groups, especially in group 4, in which ... Yttrium can be found in edible plants in concentrations between 20 ppm and 100 ppm (fresh weight), with cabbage having the ...

https://en.m.wikipedia.org/wiki/Group_3_element

The leaves are pinnate with two leaflets and a terminal tendril, which twines around supporting plants and structures, helping ... These insects suck the sap out of the plants, reducing growth. Mosaic virus is spread by greenfly, causing yellowing of leaves ... The plants are also available later in the season, as young plants or plugs. They are grown up canes, with the new shoots being ... Because of this, growers are encouraged to plant sweet peas away from fruit trees among other plants prone to early dieback or ...

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

Airport officials said he announced a delay so that spectators would leave the field.[26][27][28] There was also an ... The tree was planted next to Carranza's grave.[43]. Carranza Memorial[edit]. ... He left a wife and unborn child. The child, Emilio Carranza, Jr. was born after his crash. The child died at age 6 of an ...

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

In many aquatic species, the leaves are submerged in water. Succulent plants often have thick juicy leaves, but some leaves are ... A leaf (plural leaves) is a dorsiventrally flattened organ of a vascular plant and is the principal lateral appendage of the ... Leaves are the most important organs of most vascular plants.[8] Green plants are autotrophic, meaning that they do not obtain ... This mechanism to shed leaves is called abscission. When the leaf is shed, it leaves a leaf scar on the twig. In cold autumns, ...

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

No-one was permitted to enter or leave the area, and roads, waterways, and airfields were placed under martial law. Schools, ... Of 24 plant and 19 vertebrate species experimentally inoculated with EBOV, only bats became infected.[86] The bats displayed no ... leaving many people without medical treatment for other conditions.[184] In a 26 September statement, WHO said, "The Ebola ... Plants, arthropods, rodents, and birds have also been considered possible viral reservoirs.[1][29] ...

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

The controversial Harappa male torso (left). The discoverer, Madho Sarup Vats, claimed a Harappan date, but Marshall dated the ... Clay and stone tablets unearthed at Harappa, which were carbon dated 3300-3200 BC., contain trident-shaped and plant-like ...

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

The plant is susceptible to black rot, black leg, club root, black leaf spot, and downy mildew.[1] ... When cooking, the outer leaves and thick stalks are typically removed, leaving only the florets (the edible "curd" or "head").[ ... "American Society of Plant Biologists Annual Meeting. p. 628.. *^ a b c "Production/Crops, Quantities by Country for ... water-soluble pigments that are found in many other plants and plant-based products, such as red cabbage and red wine.[18] ...

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

Tree and dart frogs like to live in forests on trees, plants and on the ground under leaves. ... These include nearby small trees, logs and plants. While underwater they like to hide near aquatic plants and rocks. ... Frog, toad and newt tadpoles eat plants such as algae and pondweed or filter feed. When they get older, they may start to feed ... They may wrap their eggs around plants in the water. They do this so their eggs will not drift away.[15]p8 ...

https://simple.wikipedia.org/wiki/Amphibia

... plant matter, while laying females ate 71.9% animal matter and only 28.1% plant matter.[66] Plants generally make up the larger ... The drakes that end up being left out after the others have paired off with mating partners sometimes target an isolated female ... The mallard usually feeds by dabbling for plant food or grazing; there are reports of it eating frogs.[69] However, in 2017 a ... An American black duck (top left) and a male mallard (bottom right) in eclipse plumage ...

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

Descended from Homo Sapiens, the anatomically modern Homo sapiens sapiens emerged in eastern Africa c. 200,000 BP, left Africa ... In general, their actual diet in the wild is about 95% plant-based, with the remaining 5% filled with insects, eggs, and baby ... By c. 2,000,000 - c. 1,500,000 BP, groups of hominins began leaving Africa and settling southern Europe and Asia. Southern ... During the Paleolithic, hominins grouped together in small societies such as bands, and subsisted by gathering plants and ...

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

Each chloroplast contains around 100 copies of its DNA in young leaves, declining to 15-20 copies in older leaves.[14] They are ... Basal land plants such as liverworts, mosses and ferns have hundreds of different editing sites while flowering plants ... Plant Biochemistry (3rd ed.). Academic Press. 2005. p. 517. ISBN 9780120883912. .. *^ Biology 8th Edition Campbell & Reece. ... At the left is the N-terminus, with its amino (H2N) group in green. The blue C-terminus, with its carboxyl group (CO2H) is at ...

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

Hair follicle anatomy demonstrating a healthy hair follicle (pictured left), a whitehead or closed comedo (middle picture), and ... Numerous other plant-derived therapies have demonstrated positive effects against acne (e.g., basil oil and oligosaccharides ...

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

Similarly, written along the large spear piercing the figure's left side and penetrating into his stomach is the legend 'So der ... possibly a particular plant found growing in graveyards]. Pound that all together, make a powder out of it, and keep it as ...

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

The sessile lifestyle of barnacles makes sexual reproduction difficult, as the organisms cannot leave their shells to mate. To ... Mechanism of Fertilization: Plants to Humans, edited by Brian Dale *^ "Shore life". Encarta Encyclopedia 2005 DVD.. ...

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

"RHS Plant Selector - Cortaderia selloana 'Pumila'". Retrieved 16 June 2013.. *^ "RHS Plant Selector - Cortaderia selloana ' ... The leaves are usually bluish-green, but can be silvery grey. The flowers are produced in a dense white panicle 20-40 cm (8-16 ... "RHS Plant Selector - Cortaderia selloana 'Aureolinata'". Retrieved 16 June 2013.. *^ " ... a b c Gledhill, David (2008). "The Names of Plants". Cambridge University Press. ISBN 9780521866453 (hardback), ISBN ...

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

It may be a grain spirit or it may be made from other plants. It is used in mixed drinks, liqueurs, and tinctures, and also as ... The tea leaves and the liquor made from them become darker with oxidation. Thus, the various kinds of fermented teas produced ... It is called a reduction because the heat boils off some of the water and most of the more volatile alcohol, leaving a more ... of ancient pottery jars from the neolithic village of Jiahu in the Henan province of northern China revealed residue left ...

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

... has been isolated in dairy products, sisal leaves, and sewage from sugar manufacturing factories.[3] It ... is also a naturally occurring colonist of plants, including corn.[8] ...

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

Is your compound leaf pinnate or palmate? And if its pinnate, is it pinnate odd, pinnate even, or twice pinnate? Find the ... Chapter 3 - Plant Diversity * Nature Explorations * The Impact of Plant Density and Diversity on Animal Populations in a ... Unit A - Looking at Plants and Animals * Chapter 1 - Plants * Nature Explorations ... or other classroom resources to identify five examples each of plants with the four different types of compound leaves. ...

https://www.amnh.org/explore/resource-collections/macmillan-mcgraw-hill-science-2005/science-grade-5/life-science/unit-a-characteristics-of-living-things/chapter-2-plant-structure-and-functions/plant-morphology/types-of-compound-leaves

Knowing this fundamental difference in leaf type is key to identifying plant specimens. This illustrated guide shows you what ... Petiole: The stalk of a leaf. Leaf blade: The broad, expanded part of a leaf. Leaflet: One of the parts of a compound leaf. ... Chapter 3 - Plant Diversity * Nature Explorations * The Impact of Plant Density and Diversity on Animal Populations in a ... Unit A - Looking at Plants and Animals * Chapter 1 - Plants * Nature Explorations ...

https://www.amnh.org/explore/resource-collections/macmillan-mcgraw-hill-science-2008/science-a-closer-look-grade-3/life-science-unit-a-grade-3/chapter-1-living-things/leaf-type

Why Do Indoor Plant Leaves Turn Yellow? (Image: jdurham/morguefile.com). Indoor plants add natural beauty to any room of your ... When plants show signs of ill health, such as yellowing or wilted leaves, you must evaluate all environmental conditions to ... Why Do the Leaves on My Jalapeno Pepper Plants Turn Yellow & Curl? ... Excess water limits the availability of oxygen and drowns the plant root. You should water most plants when the soil becomes ...

https://www.ehow.com/facts_4910242_indoor-plant-leaves-turn-yellow.html

There are many choice cultivars to consider: C. Karo Red is a compact plant with glossy, dark red leaves; C. repens Marble ... A plant nursery in Ohio thats a great source for rarities, Glasshouse Works mentions the popularity of golden mirror plant as ... If space permits, you might create a living structural element by planting a few specimens rather close together in a row to ... is planted for its foliage and form, growing from 4 to 6 feet or taller, and distinguished by outstretched branches that taper ...

https://www.sfgate.com/homeandgarden/article/Golden-mirror-plant-valued-for-variegated-leaves-3257964.php

A quality educational site offering 5000+ FREE printable theme units, word puzzles, writing forms, book report forms,math, ideas, lessons and much more. Great for new teachers, student teachers , homeschooling and teachers who like creative ways to teach. Join the popular membership section!!

https://www.abcteach.com/documents/desk-tags-plant-leaves-color-34299

Foliage plants: …deliciosa, or Philodendron pertusum, the Swiss cheese plant, has showy, glossy, perforated leaves slashed to ... Other articles where Split-leaf philodendron is discussed: houseplant: ... deliciosa, or Philodendron pertusum, the Swiss cheese plant, has showy, glossy, perforated leaves slashed to the margins. ...

https://www.britannica.com/plant/split-leaf-philodendron

... Cassandra cassandrae at earthlink.net Wed Feb 13 09:54:04 EST 2002 *Previous message: Corn plant - ... Make sure you only give the plant water when it is throughly dry. , , Do the leaves have black little dots on it? Could be a ... I have this corn plant that I love very much... , , , , , , Recently on one side it has gotten two yellow leaves which makes me ... This plant is in a bedroom and its facing north so the sunlight is , , , non-existent, however during the day its getting ...

http://www.bio.net/bionet/mm/plantbio/2002-February/025773.html

A telephone number listed for the plant appeared to be disconnected and Reuters was unable to immediately locate plant ... all workers at the plant had been accounted for.. The fire at the plant, some 3-4 miles north of New Albany, the Union County ... After This Jock Was Crowned Homecoming King, What He Did To His Classmate Left The Crowd ... adding he did not know who the owners of the plant were.. Earlier, in an interview with local television station Action News 5 ...

https://www.aol.com/article/2014/01/22/explosion-leaves-mississippi-biodiesel-plant-in-flames/20813634/

Other articles where Bicompound leaf is discussed: Fabales: Classification of Fabaceae: …again divided into leaflets ( ...

https://www.britannica.com/science/bicompound-leaf

You are now leaving The National Wildlife Federation.. In 4 seconds, you will be redirected to nwfactionfund.org, the site of ... SEVERAL PLANT SPECIES may soon be on the move to beat the heat from global warming, according to a number of recent studies. In ...

https://www.nwf.org/Magazines/National-Wildlife/2006/Will-Global-Warming-Leave-Plants-Behind

People have died from consuming tea that contains pennyroyal leaves. So, if you decide to plant pennyroyal plants, extreme ... When planted outside, they deter common garden pests, such as white flies and moths. If you harvest the lavender leaves and ... Other plants. Other plants that act as flea deterrents are garlic, rosemary, marigolds, anything from the mint family, fennel ... Lavender is an aromatic plant that deters fleas. The oils from the plant, when rubbed into the skin, also keep fleas away. ...

https://www.ehow.com/list_7632537_plants-leaves-kill-fleas.html

... s Plant Structures. Learn exactly what happened in this chapter, scene, or section of Plant Structures and what it means. ... Leaves contain chlorophyll and are the sites of photosynthesis in plants. Their broad, flattened surfaces gather energy from ... These stomata can open and close according to the plants needs. The tissues of the leaf in between the epidermal cells, into ... Overall, it is to the plants advantage to maximize the gas exchange and sunlight trapping surface while keeping leaf thickness ...

http://www.sparknotes.com/biology/plants/plantstructures/section4.rhtml

The unusual plant uses its leaves instead of its roots to collect water - and for the first time the detailed mechanism behind ... Desert plant seen drinking fog and mist with its leaves. 8 June 2016 TAKE a leaf out of this book. A common desert moss sucks ... who filmed the plants drinking behaviour (Nature Plants, doi.org/bjm2). ... This article appeared in print under the headline "Desert plant loves a tipple - from the air" ...

https://www.newscientist.com/article/mg23030773-800-desert-plant-seen-drinking-fog-and-mist-with-its-leaves/

... sculptural plant will live up to its Instagram-hero worthiness. With its grand, glossy fiddle-shaped foliage, placed in a roomy ... Fiddle Leaf Fig floor plant features a tall trunk and large, rich, glossy fiddle-shaped foliage ... Plants Gift Baskets & Food International Flower Delivery Find a Local Florist Corporate Gifts Chocolate Strawberries Sitemap ... With a little love and some good humidity, this tall, sculptural plant will live up to its Instagram-hero worthiness. With its ...

https://www.1800flowers.com/fiddle-leaf-fig-floor-plant-157632?categoryId=400077280

However, sometimes plant leaves turn black, causing alarm and raising concern. Black leaves are caused by a variety of factors ... Healthy plants require a delicate balance of different factors. ... Plants enhance indoor and outdoor spaces with natural colour, ... However, sometimes plant leaves turn black, causing alarm and raising concern. Black leaves are caused by a variety of factors ... Improper watering causes plants leaves to turn black and drop prematurely. While overwatering causes margins or tips of leaves ...

http://www.ehow.co.uk/info_8476168_do-plant-leaves-turn-black.html

Although it is not always possible to determine the exact species, it may be surprisingly easy to use leaf characteristics in ... Plants can often be identified based on their leaves. ... The leaves, bark or flowers of some plants may have a very ... plant-leaf-identification.html. 13 May 2017. Holtzman, Leif. (2017, May 13). Plant leaf identification. . Retrieved from https ... www.ehow.co.uk/about_5387202_plant-leaf-identification.html Holtzman, Leif. "Plant leaf identification" last modified May 13, ...

http://www.ehow.co.uk/about_5387202_plant-leaf-identification.html

I have a rubber plant that keeps dropping its leaves. It has new shoots and forms new leaves , then they fall off. Any ideas ? ... Always flush plants with a slow and deep watering at least once a month to "leach" out these salts past the root zone. Let the ... Finally, if your water is extremely high in salts, it can build up in the soil quickly and destroy plant roots. ...

https://garden.org/frogs/view/18302/

Thread in the Plant ID forum forum by flaflwrgrl: Growing in north central Fl. zone 8. Not blooming just yet. Growing in a ... I kept thinking how much that looks like my Asclepias viridis, but A. viridis doesnt have clasping leaves. So I just starting ...

https://garden.org/thread/view/9280/Interesting-Love-the-leaves/

December 4 at the Nissan Smyrna plant which has been the home of the LEAF since 2013. ... Production of the all-new LEAF will begin on Monday, ... Nissan launches all-new LEAF at Smyrna Plant. Production of the ... all-new LEAF will begin on Monday, December 4 at the Nissan Smyrna plant which has been the home of the LEAF since 2013. ...

https://www.tennessean.com/videos/news/2017/12/04/nissan-launches-all-new-leaf-smyrna-plant/108304870/

There are ginkgo trees whose leaves are streaked with yellow, redbud trees whose leaves are a mottled, marbleized white and ... green, winterberries with gold-blotched leaves and miniature hemlocks whose branches look like they are covered with frost. ... many green-leafed plants also come in a variegated-leaf version. ... The spring flowers are long gone, leaving nothing behind but ... leaving nothing behind but dull green. In my own yard in upstate New York, hydrangeas and roses are the only bushes in bloom. ...

https://www.wsj.com/articles/SB10001424052748703748904575411520817167734

... including this nearly natural Silk Grape Leaf Plant, at Kohls.com. Model no. 6682. ... Shop our wide variety of decorative plants, ... This nearly natural grape leaf plant looks real enough to eat. ...

https://www.kohls.com/product/prd-1489439/nearly-natural-silk-grape-leaf-plant.jsp

You can purchase grape leaves in jars or cans, but for the freshest, you should consider growing a grapevine in your backyard. ... Grape leaves are useful when cooking, especially when making Mediterranean specialties. They are packed with vitamins such as A ... Harvest the grape leaves the second year after the grapevines are planted. Cut or pick off the medium-sized leaves that are ... Choose a planting location that is in the full sun, with loose soil. For the best-tasting grape leaves, you need the healthiest ...

https://www.gardenguides.com/113085-plant-grape-leaves.html

... bamboo leaves should be green. If you see yellowing on your leaves, it may be time ... ... Although bamboo leaves tend to curl when the plant needs water, if the plant is under-watered long enough, the leaves may ... Conversely, some bamboos may suffer from yellow leaves if over-watered or planted in soil that does not drain well. The leaves ... In the spring, the leaves of many bamboo plants will turn yellow and drop off. This is normal and is nothing to worry about. If ...

http://www.gardenguides.com/106776-bamboo-plant-yellow-leaves.html

Download this Plant Leaves vector illustration now. And search more of iStocks library of royalty-free vector art that ... Plant leaves - Illustration. .... Painted Image, Plant, Single Line, Black Color, Color Image. ...

https://www.istockphoto.com/vector/plant-leaves-gm92491998-320718

MIT engineers have created sensors that can be printed onto plant leaves and reveal when the plants are experiencing a water ... Sensors applied to plant leaves warn of water shortage Electronic circuits reveal when a plant begins to experience drought ... MIT engineers have created sensors that can be printed onto plant leaves and reveal when the plants are experiencing a water ... As water evaporates from the leaf, water pressure in the plant falls, allowing it to draw water up from the soil through a ...

https://eurekalert.org/pub_releases/2017-11/miot-sat110617.php

Seen here is a Late Cretaceous specimen from the Hell Creek Formation, morphotype HC62, taxon [I]Rhamnus cleburni[/I]. Specimens are housed at the Denver Museum of Nature and Science in Denver, Colorado.

https://www.eurekalert.org/multimedia/pub/79374.php

... researchers at Michigan State University engineered a plant with high levels of oil in its leaves. Naomi Arenberg reports. ... In a bid to increase biofuel extraction from plants, ... MSU has successfully engineered a plant with oily leaves -- a ... Article in The Plant Cell, the journal of the American Society of Plant Biologists ... In a bid to increase biofuel extraction from plants, researchers at Michigan State University engineered a plant with high ...

http://loe.org/shows/segments.html?programID=13-P13-00009&segmentID=4

Mature vines may have yellow leaves soon after pumpkins... ... nutrient deficiencies and age can cause the leaves of a pumpkin ... Mature vines may have yellow leaves soon after pumpkins ripen.. Pumpkin vines should be treated for squash bugs and squash leaf ... Using a drip system or spraying water directly on the base of the plant ensures the plant has access to necessary moisture. ... Pumpkin leaves begin to yellow when the soil does not contain enough nitrogen. Treating the soil with additives boosts nitrogen ...

https://www.reference.com/home-garden/pumpkin-plant-leaves-turning-yellow-5440212ebb74dad7

... first line of defense is a strong spray of water from the end of the garden hose to knock the unwanted critters from the plants ... makes holes in the plants leaves. The green caterpillars chew holes on the undersides of rose (Rosa) leaves, usually only in ... The tarnish plant bug is likely the cause of the damage on the in the leaves of a perennial salvia.. (Photo: Jo Ellen Meyers ... Hoosier Gardener: Caterpillars leave unsightly damage on some plants. The first line of defense is a strong spray of water from ...

https://www.indystar.com/story/life/home-garden/2017/06/02/hoosier-gardener-caterpillars-leave-unsightly-damage-some-plants/358491001/

I have used an antique skeleton key, and hand colored a metal ginkgo leaf with a glass pearl dangle to adorn this vase. ... Decorative Propagation Vase with Plant Cutting, Gingko Leaf, Antique Key, Suction Vase for Window Mirror, Plant Lover Gift, ... Decorative Propagation Vase with Plant Cutting, Gingko Leaf, Antique Key, Suction Vase for Window Mirror, Plant Lover Gift, ... Decorative Propagation Vase with Plant Cutting, Gingko Leaf, Antique Key, Suction Vase for Window Mirror, Plant Lover Gift, ...

https://www.etsy.com/listing/878791937/decorative-propagation-vase-with-plant?ref=shop_home_active_31

Use quality, pasteurized potting soil for indoor plants. (ehow.com)

Plant leaf identification" last modified May 13, 2017. (ehow.co.uk)
Our big project for 2017 is to extend our database by adding a further 500 selected useful plants that grow in tropical conditions. (pfaf.org)

SEVERAL PLANT SPECIES may soon be on the move to beat the heat from global warming, according to a number of recent studies. (nwf.org)
Although it is not always possible to determine the exact species, it may be surprisingly easy to use leaf characteristics in order to figure out what family you are dealing with. (ehow.co.uk)
There are many different types of leaf margins that can be helpful in distinguishing different species of plants. (ehow.co.uk)
In certain cases, the colour of the underside of the leaf can be just helpful as that of the leaf surface in helping to determine the species. (ehow.co.uk)
The presence of methyl jasmonate in the atmosphere of chambers containing plants from three species of two families, Solanaceae and Fabaceae, results in the accumulation of proteinase inhibitors in leaves of all three species. (pnas.org)
When sagebrush, Artemisia tridentata, a plant shown to possess methyl jasmonate in leaf surface structures, is incubated in chambers with tomato plants, proteinase inhibitor accumulation is induced in the tomato leaves, demonstrating that interplant communication can occur from leaves of one species of plant to leaves of another species to activate the expression of defensive genes. (pnas.org)
Not only does the sharing of ecosystem resources between these species-as between plants and animals-indicate design, 4 but the ingenious machinery required to capture and convert light into useful cellular energy points to an Engineer of surpassing brilliance. (icr.org)
A weed can be any plant growing where you don't want it to, but there are some particularly weedy species to keep an eye out for. (bhg.com)
The following report relates to the closely related A. syriaca and is probably also appropriate for this species[K]. The older leaves are poisonous if eaten in large quantities[20, 21]. (pfaf.org)
Spectrophotometric transmittance and reflectance curves were recorded for wavelengths from 0.45 (in some cases 0.34) to 2.7 micrometers for faces and backs of leaves and for stacked leaves of several plant species. (plantphysiol.org)
The plant is an important feed for the Dugong and is one of the premier pioneer species in disturbed areas. (krugerpark.co.za)
In some plant species, the scientists have achieved 35 per cent oil content in the leaves, which is the same concentration as in many oil seed crops. (www.csiro.au)
Approximately 170 species of bacteria can cause disease on foliage plants. (umn.edu)
Different species of bacteria affect plants in different ways. (umn.edu)
Surprisingly, leaf senescence in perennial species, especially trees (which give the most conspicuous and esthetically pleasing display of leaf senescence, at least in the temperate regions of the world) has not been studied with modern molecular genetic tools. (plantphysiol.org)

A hardy plant in the Bay Area, Coprosma 'Beatson's Gold' is planted for its foliage and form, growing from 4 to 6 feet or taller, and distinguished by outstretched branches that taper from a wide base to a narrower top. (sfgate.com)
Understanding the reason behind the blackening of foliage helps restore natural colouring, thus minimising plant damage. (ehow.co.uk)
A serious foliage disease, early symptoms of bacterial leaf spot (Pseudomonas spp. (ehow.co.uk)
Avoid overwatering the plant or wetting the foliage. (ehow.co.uk)
Symptoms of fungal leaf spot include tiny black spots on the foliage of infected plants that increase in size and merge with other spots, forming irregular blotches and patches. (ehow.co.uk)
Prune infected foliage from the plant and discard it, and use a registered fungicide to control spread. (ehow.co.uk)
Reduce the amount and frequency of fertiliser so the plant foliage regains its natural colour. (ehow.co.uk)
24 similar articles, including: foliage mobile phones, avatar-inspired sanitation, and leaf-shaped loungers. (trendhunter.com)
Plants that have silvery foliage are some of the most valuable in the landscape because they look good with anything. (bhg.com)
Many foliage plants are susceptible to bacterial diseases, especially during gloomy winter months. (umn.edu)
Bacterial diseases tend to be prevalent on foliage plants during the winter months when light intensity and duration are reduced. (umn.edu)
The most severe and devastating diseases of foliage plants are caused by bacteria belonging to the genera Erwinia, Xanthomonas and Pseudomonas . (umn.edu)
Control measures for all bacterial leaf diseases of foliage plants are the same and are discussed later in this fact sheet. (umn.edu)

The team inserted a gene from green algae into the leaf of thale cress, or Arabidopsis thaliana. (loe.org)
In the study, caterpillars were placed on Arabidopsis, a small flowering plant related to cabbage and mustard. (indiatimes.com)
As such, the researchers could elucidate the function of AN3 in the model plant Arabidopsis . (eurekalert.org)
binds to SWI/SNF chromatin remodeling complexes to regulate transcription during Arabidopsis leaf development. (eurekalert.org)

Another kind of sawfly caterpillar, commonly referred to as the rose slug, makes holes in the plant's leaves. (indystar.com)
If left untreated, these problems can spread to all of the plant's leaves. (reference.com)

What follows is a list and description of some of the most common methods of leaf-based plant identification. (ehow.co.uk)
Although leaf type is an important means of identification, it is usually a good idea to take several factors into account before determining what plant you're looking at. (ehow.co.uk)
Leaf type is only a useful method of identification when combined with leaf arrangement. (ehow.co.uk)
Odours, however, can be deceptive, so it is best to check for other characteristics such as leaf arrangement, shape and type before making a positive identification. (ehow.co.uk)
https://www.ehow.co.uk/about_5387202_plant-leaf-identification.html. (ehow.co.uk)
Autonomous analysis of plants, such as for phenotyping and health monitoring etc., often requires the reliable identification and localization of single leaves, a task complicated by their complex and variable shape. (mdpi.com)

To prevent bacterial leaf spot, keep the plant in a well-ventilated area exposed to the amount of sunlight it needs. (ehow.co.uk)
Bacterial Leaf Spot ( Pseudomonas cichorii ) on Epipremnum aureum (Pothos). (umn.edu)

Leaves contain chlorophyll and are the sites of photosynthesis in plants. (sparknotes.com)
When the stomata are open, the plant can take in carbon dioxide from the air for photosynthesis and release oxygen (a byproduct of photosynthesis) back into the environment. (sparknotes.com)
The role of the artificial leaf is to split water molecules into their component parts -- hydrogen and oxygen -- using photosynthesis. (trendhunter.com)
Green plants and some bacteria basically do this every day, through photosynthesis , turning water and carbon dioxide into sugar. (livescience.com)
Plants exposed to excess sunlight suffer photodamage caused by the production of oxygen free radicals, eventually resulting in a shutdown in photosynthesis. (curriki.org)
Our findings, for the first time describing microbial rhodopsins from non-aquatic habitats, point towards the potential coexistence of microbial rhodopsin-based phototrophy and plant chlorophyll-based photosynthesis, with the different pigments absorbing non-overlapping fractions of the light spectrum. (nih.gov)
Which is the main part of the plant that carries out photosynthesis? (nps.gov)
Leaves carry out photosynthesis, which is the process of converting light energy, carbon dioxide and water into chemical energy making food for the plant in the form of sugars. (nps.gov)
During senescence, photosynthesis declines and the leaf changes its metabolism from anabolism to catabolism and the chloroplasts turn into gerontoplasts. (plantphysiol.org)

Our Ficus Lyrata, famously called the Fiddle Leaf Fig Tree plant, is one of the most coveted houseplants you can give someone. (proflowers.com)

Wormwood is an herb that grows as a shrub and, when planted near a dog's outdoor kennel, will help keep fleas away, as well as gnats and other pests. (ehow.com)
The aim is to leave a shrub that does not look as if it has been pruned. (kentucky.com)

Methyl jasmonate, a common plant secondary compound, when applied to surfaces of tomato plants, induces the synthesis of defensive proteinase inhibitor proteins in the treated plants and in nearby plants as well. (pnas.org)
Now researchers have discovered that light-harvesting bacteria living on the surfaces of leaves gather energy from the green part of the spectrum, meaning that they cooperate rather than compete with plants. (icr.org)
In a study published online in Environmental Microbiology, the research team screened genetic material from the surfaces of different leaves harvested from an oasis near the Dead Sea. (icr.org)
Some enable sight in vertebrate eyes, but many of the rhodopsins found on leaf surfaces were part of light-gathering apparatuses used by bacteria as tiny energy generators called 'light-driven proton pumps. (icr.org)
This suggests that microorganisms in the phyllosphere [leaf surfaces] are intensively engaged in light sensing, to accommodate the effects of fluctuations in light quality, intensity and UV radiation at the leaf surface,' according to the study authors. (icr.org)
Microbial rhodopsins on leaf surfaces of terrestrial plants. (icr.org)
The above-ground surfaces of terrestrial plants, the phyllosphere, comprise the main interface between the terrestrial biosphere and solar radiation. (nih.gov)
Bacteria are normally present on plant surfaces and will only cause problems when conditions are favorable for their growth and multiplication. (umn.edu)
Although some flowering plants have fuzzy leaves that shouldn't be shined, like African violets, many other types have leaves with smooth surfaces that are perfectly suited for a little buffing. (proflowers.com)

When planted outside, they deter common garden pests, such as white flies and moths. (ehow.com)
Pests, poor soil quality, nutrient deficiencies and age can cause the leaves of a pumpkin to turn yellow. (reference.com)
Discussion in ' Plant Pests, Diseases and Weeds ' started by Stacey Halse , Jun 12, 2019 . (gardenstew.com)
Appel and Cocroft say future research will focus on how vibrations are sensed by the plants, what features of the complex vibrational signal are important, and how the mechanical vibrations interact with other forms of plant information to generate protective responses to pests. (indiatimes.com)
This will remove any grime and also keep any pests from inhabiting your plants. (proflowers.com)

If you harvest the lavender leaves and petals and dry them, you can add them to your pet's bed to protect it while it sleeps. (ehow.com)
Elephant ear leaves/petals in all their subtle glory, beautifully represented in this sterling photograph, Kort! (renderosity.com)

The search for the man is expected to continue Friday at the plant following some environmental tests. (nbclosangeles.com)
We are adding search terms and icons to those plants pages, and providing a range of search options aligned to categories of plants and crop yields, with Help facilities including videos. (pfaf.org)

Until now most biofuel research has worked on seeds, where oil naturally occurs, as food for the nascent plant. (loe.org)
Plant the seeds, leave the pot in a warm and sunny spot, water it regularly, and the seeds will germinate in about 18 days. (geekalerts.com)
Fine Art Photography: Horse Chestnuts or Conkers (Aesculus hippocastanum) with chestnut leaves, seeds and capsules Author: Martin MoxterDate: 2010-10-03 R. (tradebit.com)
Most provide delicious and nutritious fruit, but many also have edible leaves, seeds, flowers, stems or roots, or they yield edible or useful oil. (pfaf.org)
The majority of plant-based oils come from the oil-rich seeds and fruits of a limited number of specialised oil crops, such as canola, soybean, sunflower, olive, coconut and oil palm. (www.csiro.au)
CSIRO scientists have studied how plants make oil in their seeds and used this knowledge to switch on this high-level oil production in vegetative tissue, such as stems and leaves. (www.csiro.au)
It would be difficult, at best, to start a stevia patch from scratch that is, by planting seeds. (sparkpeople.com)

To make up for this water loss, additional water is drawn in from the soil by the roots and passed upward through the plant by the xylem. (sparknotes.com)
While overwatering causes margins or tips of leaves to turn black and roots to rot, underwatering causes them to dry up and appear scorched, especially if exposed to direct sunlight. (ehow.co.uk)
Finally, if your water is extremely high in salts, it can build up in the soil quickly and destroy plant roots. (garden.org)
Immediately after grazing, the growth of the roots and of new tillers stops and the tiller uses stored water-soluble carbohydrates (WSC) to grow leaf one. (independent.ie)
Once tillers have grown between half and one full leaf, roots begin to grow and plant begins to store WSC. (independent.ie)
Quickly putting out roots, but does take a while to produce a small plant. (davesgarden.com)
I may have to start off with a new plant because mine did not have any leaves within 6-8 inches of the roots any more so I cut all the branches short. (sparkpeople.com)

The tarnish plant bug is likely the cause of the damage on the in the leaves of a perennial salvia. (indystar.com)
Perennial ryegrass plants consist of a number of tillers connected at the base. (independent.ie)
Therefore, considering the three-leaf theory, it makes sense that to graze perennial at the 2.5-leaf stage in mid-summer would correspond with a commonly used 18-25 day rotation length. (independent.ie)
The Project is directed at enabling designers of 'carbon farms' and 'food forests': agroecosystems of perennial plants, to choose the most appropriate plants for their requirements and site conditions. (pfaf.org)

USDA-NRCS PLANTS Database / Britton, N.L., and A. Brown. (pfaf.org)

The tissues of the leaf in between the epidermal cells, into which gases diffuse from the stomata, are called mesophyll. (sparknotes.com)
The streaks grow long and turn black, causing leaf tissues around them to turn yellow. (ehow.co.uk)
When soil dries out, plants slow down their growth, reduce photosynthetic activity, and suffer damage to their tissues. (eurekalert.org)

Buy this Royalty Free Stock Photo on Old Plant Leaf Wall (building) Window Wall (barrier) Building Facade Bushes Living or residing Uniqueness Window pane Curtain Hedge Old building Autumn leaves for your Editorial or Promotional Website, Book Cover, Flyer, Article, Wordpress Blog and Template from Photocase. (photocase.com)
Buy this Royalty Free Stock Photo on Green Plant Leaf Contentment Decoration Living room Houseplant for your Editorial or Promotional Website, Book Cover, Flyer, Article, Wordpress Blog and Template from Photocase. (photocase.com)

One famous example is the Swiss cheese plant (Monstera deliciosa), whose mature leaves develop holes that allow light to filter down to its base. (ehow.co.uk)
Symptoms are varied and may include brownish-black lesions, light and dark zones on Epipremnum aureum leaves, and a yellow halo around affected areas on Monstera deliciosa leaves. (umn.edu)

Overall, it is to the plant's advantage to maximize the gas exchange and sunlight trapping surface while keeping leaf thickness to a minimum so that gases can diffuse easily throughout the cells of the leaf (a process that occurs readily only when there are only a few layers of cells present). (sparknotes.com)
Annie Challinor's mother, Rebecca, said: "They [doctors] told us she will be left with a permanent scar and that bit of skin will re-blister every time it is exposed to sunlight, so it's total sunblock for life on that bit of skin. (huffingtonpost.co.uk)
Although the leaves are large, they do not shut out enough sunlight to harm other pond life. (davesgarden.com)

The only way for gases to diffuse in and out of the leaf is though small openings on the underside of the leaf, the stomata. (sparknotes.com)
Yellow halos can be seen around the spots on the underside of this Pothos leaf. (umn.edu)

Our vibrant faux Banana Leaf stands at over five feet tall and lets you flex your green thumb without the work. (westelm.com)
Our vibrant faux Galax Leaf lets you flex your green thumb without the work. (westelm.com)

The leaves on some bamboo can become yellow if grown in soil that is too alkaline. (gardenguides.com)
Though the plant had grown in the region near the neck, there was no brain damage. (thesun.co.uk)
Plants can be grown in quite coarse grass, which can be cut annually in the autumn[233]. (pfaf.org)
All our plants are grown to last. (proflowers.com)
Even if you could get them to germinate, results might well prove disappointing, since stevioside levels can vary greatly in plants grown from seed. (sparkpeople.com)
Two cDNA libraries were prepared, one from leaves of a field-grown aspen ( Populus tremula ) tree, harvested just before any visible sign of leaf senescence in the autumn, and one from young but fully expanded leaves of greenhouse-grown aspen ( Populus tremula × tremuloides ). (plantphysiol.org)

Although some bamboos may have yellowish green stalks, when they are healthiest and in their peak growing season, bamboo leaves should be green. (gardenguides.com)
If you see yellowing on your leaves, it may be time to analyze the care of your bamboo. (gardenguides.com)
In some cases, however, yellowing of bamboo leaves may be a natural part of the plant's growth cycle. (gardenguides.com)
In the spring, the leaves of many bamboo plants will turn yellow and drop off. (gardenguides.com)
Bamboo leaves are high in nitrogen and will act as a natural fertilizer for your grove. (gardenguides.com)
Although technically not a bamboo, lucky bamboo leaves can yellow from too much sun. (gardenguides.com)
Remember when planting bamboo that it lives under a protective forest canopy in nature. (gardenguides.com)
Although bamboo leaves tend to curl when the plant needs water, if the plant is under-watered long enough, the leaves may yellow. (gardenguides.com)
The leaves of most bamboo will noticeably droop, however, before the leaves begin to yellow. (gardenguides.com)
In some cases, leaves on a bamboo can turn yellowish if the bamboo is either under-fertilized or over-fertilized. (gardenguides.com)
If other techniques of fixing a problem with yellowing leaves fails, have your bamboo soil tested for acidity. (gardenguides.com)
What Causes a Bamboo Plant to Turn Yellow? (gardenguides.com)
The only plants that do well here so far are bamboo shoots. (thriftyfun.com)
True Bamboo Young Plant stock image. (dreamstime.com)
The Aka live in elongated houses made from bamboo, wood and cane leaves. (wikipedia.org)

The leaf is separated into distinct leaflets, each with its own small petiole (but without an axillary bud). (amnh.org)
The leaf may be lobed or divided, but does not form distinct leaflets. (amnh.org)
Some leaves, on the other hand, are divided into many separate parts, or leaflets. (ehow.co.uk)
While some compound leaves can consist of only a few leaflets, others have many. (ehow.co.uk)

At over 5-feet tall, this silk philodendron plant brings massive appeal to any space. (kohls.com)
Susceptible plants are Philodendron spp. (umn.edu)
Susceptible plants include Epipremnum aureum (Pothos), Philodendron panduraeforme (Fiddleleaf Philodendron), Aglaonema spp. (umn.edu)

Black leaves are caused by a variety of factors such as improper care and diseases. (ehow.co.uk)
Pinch yellowing leaves off tomato plants inhibits diseases and makes the plant look better. (reference.com)
Bacterial diseases restricted to the leaves can often be controlled. (umn.edu)
However, many plants are affected by bacterial diseases not mentioned here. (umn.edu)

The work could help plant breeders develop new ornamental varieties or breed "lucky" four-leaf clovers routinely. (newscientist.com)
Even if you don't believe in good luck/bad luck, it's still fun to have a plant full of four-leaf clovers. (geekalerts.com)
When I was a kid, I found 54 four-leaf clovers in my yard in the same patch of grass, and haven't been able to find even a few since then. (geekalerts.com)
I still look when I get the chance, because four-leaf clovers are rare and exciting. (geekalerts.com)
I find four-leaf clovers all the time. (geekalerts.com)
Also, I've found up to eight-leaf clovers. (geekalerts.com)

If space permits, you might create a living structural element by planting a few specimens rather close together in a row to form a textural thicket when mature. (sfgate.com)

Tiny, leathery, evergreen leaves with green and yellow variegation clothe the tiered, pyramid shape. (sfgate.com)
A favorite of landscaping and holiday decoration, this plant's four-segmented spiny leaves are among nature's most leathery. (doityourself.com)
This tree's curved wavy leaves have a distinctive sheen and leathery texture. (doityourself.com)
Consider using the texture of rosemary as a baseline for recognizing and identifying other leathery leaves. (doityourself.com)
The leaves usually become thicker and take on a leathery texture as well. (reference.com)

All parts of the plants are poisonous if eaten. (wikipedia.org)

You can also plant the English and Algerian ivies in the shade to filtered sun and wedelia in full sun to light shade. (orlandosentinel.com)

Leaf spots are accompanied with stem cankers that cause stems to turn black and shrivel up. (ehow.co.uk)
You can groom a plant by removing dead stems after new growth develops in the spring, but the fresh shoots should be left to bloom. (kentucky.com)
Depending on the amount of exposure, the plant may become twisted or distorted, the fruit may grow deformed or the stems may turn white and split open. (reference.com)
It is easily harvested in late autumn after the plant has died down by simply pulling the fibres off the dried stems[169]. (pfaf.org)
Rubber can be made from latex contained in the leaves and the stems[46, 57, 102, 159]. (pfaf.org)
Leaves and flowers grow up from the bottom and float on the surface, because their stems are spongy and full of air spaces. (davesgarden.com)
CSIRO-developed technology has made it possible to produce oil in the leaves, stems and other biomass of plants. (www.csiro.au)
Putting oil into leaves, stems etc. (www.csiro.au)

I do like the warm reds and the vibrant greens, and I'm entranced by the leaf veins. (renderosity.com)
If you have yellowing between the veins of leaves from the bottom up on your plants or your plants lack vigor, adding this element may help. (thriftyfun.com)

Buds located where a leaf joins a stem. (amnh.org)
It makes tiny brownish or brown-black holes in the leaves or flower buds. (indystar.com)
Warning: If you prune spring-flowering plants after June, you will remove flower buds for the following season. (kentucky.com)

As the director of internal medicine at Soma Central Hospital, just 30 miles from the Fukushima Daiichi nuclear power plant that melted down after a tsunami in 2011, she is tasked with monitoring local radiation exposure levels. (slate.com)
Fukushima Daini is a four-unit boiling water reactor plant about 11km south of Fukushima Daiichi. (world-nuclear-news.org)
Fukushima Daini unit 3 was not damaged by the March 2011 earthquake and tsunami that caused the nuclear accident at the neighbouring Fukushima Daiichi plant. (world-nuclear-news.org)

Hoosier Gardener: Caterpillars leave unsightly damage on some plants The first line of defense is a strong spray of water from the end of the garden hose to knock the unwanted critters from the plants. (indystar.com)
Last month, gardener Dean Simmons was left in "pure agony" after he brushed against the plant and came out in huge blisters. (huffingtonpost.co.uk)

By measuring this opening and closing over a few days, under normal and dry conditions, the researchers found that they can detect, within two days, when a plant is experiencing water stress. (eurekalert.org)
When the plants are deprived of water, the researchers found that stomata take an average of 25 minutes to open, while the amount of time for the stomata to close falls to 45 minutes. (eurekalert.org)
Now a team from the University of Georgia in Athens and The Samuel Roberts Noble Foundation in Ardmore, Oklahoma, has found that four-leaf mutants develop with a variant of this gene that removes the block. (newscientist.com)
The toxic plant, known as giant hogweed, was found growing in two separate parks in the UK. (huffingtonpost.co.uk)
The researchers found that the bacteria absorb the most light at exactly the same point where plants absorb no light. (icr.org)
It is found mainly in the leaves and is destroyed by frost[112]. (pfaf.org)
We found that feeding vibrations signal changes in the plant cells' metabolism, creating more defensive chemicals that can repel attacks from caterpillars. (indiatimes.com)
When caterpillars later fed on both sets of plants, the researchers found that the plants previously exposed to feeding vibrations produced more mustard oils, a chemical that is unappealing to many caterpillars. (indiatimes.com)
Despite the resemblance with apoptosis of animal cells ( Yen and Yang, 1998 ), a form of programmed cell death, only a few orthologs of genes regulating apoptosis have been found in plants, indicating that there are significant differences between the processes ( Koonin and Aravind, 2002 ). (plantphysiol.org)
Tepco found no "abnormalities" at its Fukushima plants following an off-shore earthquake on Tuesday morning. (world-nuclear-news.org)

You can grow several varieties of plants that will help deter fleas from your yard and home. (ehow.com)
other rare varieties have unusual leaf colouring and patterns. (newscientist.com)
Cultivated as a medicinal and culinary plant in Japan[58], there are some named varieties selected for their ornamental value[200]. (pfaf.org)

The blockade is the first action of Stop New Nuclear - an alliance of local and nation groups opposed to new nuclear plants founded by the Campaign for Nuclear Disarmament, Stop Nuclear Power Network UK, Kick Nuclear, South West Against Nuclear, Shutdown Sizewell, Sizewell Blockaders, Trident Ploughshares and Stop Hinkley. (greenleft.org.au)

The new MIT sensor takes advantage of plants' stomata -- small pores in the surface of a leaf that allow water to evaporate. (eurekalert.org)
Bacteria cannot penetrate directly into plant tissue, but must enter through wounds or natural openings such as stomata (pores for air exchange) in leaves. (umn.edu)
Dirt and dust can clog the pores of the leaves and prevent transpiration from happening, which could negatively affect your plants and make them look dull. (proflowers.com)

To prove that the modified cress leaves were a good source of oil, the team fed them to the fuzzy, little crawlers, who gobbled them up and grew a bit more roly-poly than caterpillars in a control group. (loe.org)
Tiny caterpillars leave telltale tracks in the leaves as they eat their way through the layers of green tissue. (indystar.com)
The green caterpillars chew holes on the undersides of rose ( Rosa ) leaves, usually only in the morning. (indystar.com)
Plants can not only sense caterpillars that are munching on their leaves but they defend themselves by producing chemicals that will drive the bugs away. (indiatimes.com)
This is the startling conclusion of researchers at the University of Missouri who combines sound vibrations of munching caterpillars with chemical analysis of leaves. (indiatimes.com)
Caterpillars react to this chemical defense by crawling away, so using vibrations to enhance plant defenses could be useful to agriculture," Appel said. (indiatimes.com)
What can I do when the caterpillars arrive to strip off the leaves? (orlandosentinel.com)
A: Big, fat and hungry caterpillars often arrive about midsummer to feast on poinsettia plants. (orlandosentinel.com)
Where possible, check your plants frequently, and when noted, hand-pick the caterpillars from the poinsettias for a simple and easy control. (orlandosentinel.com)

With its weird shape, fuzzy leaves, and tolerance of beginner error, I would definitely recommend this plant to others. (davesgarden.com)
Has nice teddy-bear shaped fuzzy leaves with crimped ends (like pie crust). (davesgarden.com)

or choose C. repens 'Pink Splendor,' with rosy flushed leaves that darken to a richer color in winter. (sfgate.com)

Other plants that act as flea deterrents are garlic, rosemary, marigolds, anything from the mint family, fennel and sage. (ehow.com)
While its distinctive aroma means you shouldn't have a lot of trouble recognizing rosemary, it is the leather-leafed plant you're most likely to encounter in your day-to-day life. (doityourself.com)

Curled or rolled leaves on a tomato plant can be a sign of physiological problems, herbicide damage or viral infections, according to the University of Clemson Cooperative Extension. (reference.com)

Mature vines may have yellow leaves soon after pumpkins ripen. (reference.com)
Pumpkin vines should be treated for squash bugs and squash leaf borers if leaves are turning yellow and then browning along the outer edge. (reference.com)

On the other hand, if you have built up substantial pasture cover relative to pasture demand or have heavy ground, grazing at the two-leaf stage (eg, 30-35 days) may be more appropriate to encourage grass growth and tillering. (independent.ie)
This is essential to increase tillering, promote grass growth and retain pasture quality as tillers within rejected clumps in a grazed pasture have often exceeded the three-leaf stage. (independent.ie)

MISSISSAUGA, ON , July 28, 2020 /PRNewswire/ - Maple Leaf Foods Inc., (TSX: MFI) today announced that it has completed the previously announced sale of its poultry plant in Drummondville, Quebec , including the associated supply, to Giannone Poultry of St. Cuthbert , Quebec. (prnewswire.com)
Maple Leaf Foods Reports Second Quarter 2020 Financial Results. (prnewswire.com)

Always add fertilizer according to individual plant needs and manufacturer's instructions. (ehow.com)
You can speed the process by making foot layers of leaves and then sprinkling a little fertilizer or manure over the top. (orlandosentinel.com)

Excessive fertiliser leads to salt build-up in the soil that causes plant leaves or only tips to turn black. (ehow.co.uk)

Columbines are susceptible to leaf miner damage, too. (indystar.com)
Susceptible plants include Syngonium spp. (umn.edu)

Wispy ornamental grasses are versatile plants in any landscape that can provide four seasons of interest. (bhg.com)

To prevent infestation of other plants, isolate the infected plant until treatment is completed. (ehow.com)
Because fungal leaf spots are more common on newly purchased plants, isolate them for the first few months to establish whether they carry the fungal spores or not. (ehow.co.uk)

It propogates easily from leaf cuttings. (davesgarden.com)

While I had expected it to reach 4 feet high based upon the plant tag that came with it, after five years the plant had reached 6 feet high and nearly 5 feet wide to outgrow its position in a small island bed. (sfgate.com)
small, young grape leaves are too thin. (gardenguides.com)
That's a small, flowering plant, widely used in genetic research because of its relatively short life cycle. (loe.org)
CRYSTAL RIVER, Fla., Feb 14 (Reuters) - The decision earlier this month to retire a nuclear plant near this small Florida city - potentially costing hundreds of jobs and lost revenue - has residents banking on the lure of the endangered manatee. (reuters.com)
Odd how all the leaves are standing out of the water, as though it was confined in a very small pond, though clearly it's not. (davesgarden.com)
In a small leaf that just initiated from the stem, almost all cells are in the active division phase. (eurekalert.org)
Luckily my plant that I had cut all the leaves and stem off of has already started growing a few small leaves. (sparkpeople.com)
Mineral oil also works to keep your leaves glistening, but only apply a small amount of it about once or twice a year. (proflowers.com)
The plant has small leaves. (wikipedia.org)

It was often used in the names of herbs and plants that had medicinal uses, the first part of the word denoting the complaint against which it might be specially efficacious. (wikipedia.org)

now report that plants have developed a sophisticated systemic messenger system in which signals produced in leaves exposed to high light intensities travel to distant parts of the plant (that have not been exposed to bright light) and switch on expression of protective antioxidant genes. (curriki.org)
Plants have many ways to detect insect attack, but feeding vibrations are likely the fastest way for distant parts of the plant to perceive the attack and begin to increase their defenses," Cocroft said. (indiatimes.com)

It is estimated to host up to 10(26) microbial cells that may intercept part of the photon flux impinging on the leaves. (nih.gov)

Why Are My Pumpkin Plant Leaves Turning Yellow? (reference.com)
Why Are the Leaves of My Hibiscus Turning Yellow? (reference.com)
Why Are My Rosemary's Leaves Turning Yellow? (reference.com)
Plant leaves that are all turning yellow need iron, available in garden centers as Ironite, not more water. (thriftyfun.com)
Three months later (winter) its leaves started turning yellow and then drying out. (thriftyfun.com)
It looks like a plant I received last July, a Corn plant and on mine to the leaves were turning yellow. (thriftyfun.com)

Seagrass or Saltweed develops from underground creeping rhizomes that bear slender upright stalks, each with a single, flat, oval leaf reaching 40 mm in size. (krugerpark.co.za)

Why Do the Leaves on My Jalapeno Pepper Plants Turn Yellow & Curl? (ehow.com)
What Causes Leaf Curl in Tomato Plants? (reference.com)
There are also many viral infections that can cause tomato leaves to curl. (reference.com)
One of the most common viral infections is known as tomato yellow leaf curl virus, which is transmitted to the plants by whiteflies. (reference.com)
What Causes Tomato Leaves to Curl Up? (reference.com)
What Is a Cure or Treatment for Tomato Leaf Curl? (reference.com)
Avoid leaf curl through destruction of the plant, careful application of herbicides, or proper watering habits. (reference.com)

It may also help researchers develop new ways to engineer drought-resistant plants, he says. (eurekalert.org)
For this study, the researchers tested the sensors on a plant called the peace lily, which they chose in part because it has large stomata. (eurekalert.org)
To apply the ink to the leaves, the researchers created a printing mold with a microfluidic channel. (eurekalert.org)
In a bid to increase biofuel extraction from plants, researchers at Michigan State University engineered a plant with high levels of oil in its leaves. (loe.org)
The researchers say that being able to select for plants with four leaves would provide more nutritious fodder. (newscientist.com)
Knowing that light-harvesting microbes live in aquatic environments, the researchers tested the hypothesis that similar bacteria live on leaves. (icr.org)

Learn which plants thrive in your Hardiness Zone with our new interactive map! (gardenguides.com)

As water evaporates from the leaf, water pressure in the plant falls, allowing it to draw water up from the soil through a process called transpiration. (eurekalert.org)

Some of the most common types are entire (with smooth margins), lobed (herbs such as cilantro have lobed leaves), serrate (saw-like edges) and dentate (indentations resembling sharp teeth). (ehow.co.uk)
Nymphaea alba is said to have leaf margins tinged red, orbicular leaves (these don't look exactly orbicular but it's hard to judge with them standing out of the water) with V-shaped sinuses (could be but also much easier to see when leaves are floating). (davesgarden.com)

With fiddle-shaped leaves that are shiny and lush, you can bet this plant will make a stylish impression in any home or office. (proflowers.com)
Lush green leaves create a natural look. (kohls.com)

Conversely, some bamboos may suffer from yellow leaves if over-watered or planted in soil that does not drain well. (gardenguides.com)

Simple leaves are those that grow separately from one another. (ehow.co.uk)
Grape leaves will grow before the fruits themselves do. (gardenguides.com)
Grow your own lucky charms with the Four-Leaf Clover Planting Kit , available at Curiosite.com for $9.45. (geekalerts.com)
Imagine using plants to grow the natural gas that heats homes and the gasoline that powers cars. (livescience.com)
Growth of the second leaf to the two-leaf stage (third leaf emergence), allows new tillers to grow and growth accumulates more rapidly to 35-40pc of total pasture yield. (independent.ie)
A very easy plant to grow. (davesgarden.com)
These aggressive plants choke out the garden plants you've worked so hard to grow. (bhg.com)
I've got a stevia plant that didn't grow well, here. (sparkpeople.com)
I'm also wondering if the plant will grow back from the rootstock which is in a pot inside. (sparkpeople.com)

Anatomy13

Organisms16

Diseases1

Chemicals and Drugs16

Analytical, Diagnostic and Therapeutic Techniques and Equipment2

Psychiatry and Psychology1

Phenomena and Processes20

Technology, Industry, Agriculture6

Information Science4

Health Care4

Regulation of 2-carboxy-D-arabinitol 1-phosphate phosphatase: activation by glutathione and interaction with thiol reagents. (1/9955)

The localisation of 2-carboxy-D-arabinitol 1-phosphate and inhibition of Rubisco in leaves of Phaseolus vulgaris L. (2/9955)

The internal Cys-207 of sorghum leaf NADP-malate dehydrogenase can form mixed disulphides with thioredoxin. (3/9955)

Thiol-dependent degradation of protoporphyrin IX by plant peroxidases. (4/9955)

Expression of alfalfa mosaic virus coat protein in tobacco mosaic virus (TMV) deficient in the production of its native coat protein supports long-distance movement of a chimeric TMV. (5/9955)

Cytokinin activation of Arabidopsis cell division through a D-type cyclin. (6/9955)

Cloning and expression of a wheat (Triticum aestivum L.) phosphatidylserine synthase cDNA. Overexpression in plants alters the composition of phospholipids. (7/9955)

Antisense expression of the CK2 alpha-subunit gene in Arabidopsis. Effects on light-regulated gene expression and plant growth. (8/9955)

Plant Leaves

Plants, Genetically Modified

Plant Proteins

Basidiomycota

Plant Extracts

Alismataceae

Plant Roots

Genes, Plant

Plants

Arabidopsis

Plant Shoots

Tobacco

DNA, Ribosomal Spacer

Plants, Medicinal

Mycological Typing Techniques

Photosynthesis

DNA, Plant

Plant Development

Plant Stems

Plants, Toxic

Chlorophyll

Gene Expression Regulation, Plant

Plant Diseases

Plant Cells

Phylogeny

Light

Genome, Plant

RNA, Ribosomal, 18S

Plant Structures

Water

Plant Growth Regulators

Plants, Edible

Arabidopsis Proteins

Plant Epidermis

Species Specificity

Plant Transpiration

DNA, Fungal

Molecular Sequence Data

Mutation

Plant Immunity

Lycopersicon esculentum

DNA, Ribosomal

Flowers

Zea mays

Temperature

Seeds

Plant Stomata

Seedling

Angiosperms

Biomass

Fabaceae

Amino Acid Sequence

Plant Poisoning

Plant Components, Aerial

Chromosomes, Plant

Chloroplasts

Herbivory

Cyclopentanes

Indoleacetic Acids

Trees

Nitrogen

Soil

Solanum tuberosum

Base Sequence

Hordeum

Plant Tumors

Plant Preparations

Poaceae

Phytotherapy

Regulation of 2-carboxy-D-arabinitol 1-phosphate phosphatase: activation by glutathione and interaction with thiol reagents. (1/9955)

The localisation of 2-carboxy-D-arabinitol 1-phosphate and inhibition of Rubisco in leaves of Phaseolus vulgaris L. (2/9955)

The internal Cys-207 of sorghum leaf NADP-malate dehydrogenase can form mixed disulphides with thioredoxin. (3/9955)

Thiol-dependent degradation of protoporphyrin IX by plant peroxidases. (4/9955)

Expression of alfalfa mosaic virus coat protein in tobacco mosaic virus (TMV) deficient in the production of its native coat protein supports long-distance movement of a chimeric TMV. (5/9955)

Cytokinin activation of Arabidopsis cell division through a D-type cyclin. (6/9955)

Cloning and expression of a wheat (Triticum aestivum L.) phosphatidylserine synthase cDNA. Overexpression in plants alters the composition of phospholipids. (7/9955)

Antisense expression of the CK2 alpha-subunit gene in Arabidopsis. Effects on light-regulated gene expression and plant growth. (8/9955)

Black Spots On Plant Leaves Common Name Black Spot Black Spots On Chilli Plant Leaves - educresources.info

Air Plant Turning Brown Care Guide Tips Of Air Plant Leaves Turning Brown - arshsyed.com

Allometrical growth of the quantitative characters of plants II. The inheritance of plant leaf shape and leaf size of tobacco