Very young plant after GERMINATION of SEEDS.
The initial stages of the growth of SEEDS into a SEEDLINGS. The embryonic shoot (plumule) and embryonic PLANT ROOTS (radicle) emerge and grow upwards and downwards respectively. Food reserves for germination come from endosperm tissue within the seed and/or from the seed leaves (COTYLEDON). (Concise Dictionary of Biology, 1990)
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.
A part of the embryo in a seed plant. The number of cotyledons is an important feature in classifying plants. In seeds without an endosperm, they store food which is used in germination. In some plants, they emerge above the soil surface and become the first photosynthetic leaves. (From Concise Dictionary of Biology, 1990)
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)
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.
Any of the processes by which nuclear, cytoplasmic, or intercellular factors influence the differential control of gene action in plants.
The region of the stem beneath the stalks of the seed leaves (cotyledons) and directly above the young root of the embryo plant. It grows rapidly in seedlings showing epigeal germination and lifts the cotyledons above the soil surface. In this region (the transition zone) the arrangement of vascular bundles in the root changes to that of the stem. (From Concise Dictionary of Biology, 1990)
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.
New immature growth of a plant including stem, leaves, tips of branches, and SEEDLINGS.
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)
Proteins found in plants (flowers, herbs, shrubs, trees, etc.). The concept does not include proteins found in vegetables for which VEGETABLE PROTEINS is available.
PLANTS, or their progeny, whose GENOME has been altered by GENETIC ENGINEERING.
That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range.
A blue-green biliprotein widely distributed in the plant kingdom.
The functional hereditary units of PLANTS.
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.
Annual cereal grass of the family POACEAE and its edible starchy grain, rice, which is the staple food of roughly one-half of the world's population.
The absence of light.
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 directional growth of organisms in response to gravity. In plants, the main root is positively gravitropic (growing downwards) and a main stem is negatively gravitropic (growing upwards), irrespective of the positions in which they are placed. Plant gravitropism is thought to be controlled by auxin (AUXINS), a plant growth substance. (From Concise Dictionary of Biology, 1990)
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.
The primary plant photoreceptor responsible for perceiving and mediating responses to far-red light. It is a PROTEIN-SERINE-THREONINE KINASE that is translocated to the CELL NUCLEUS in response to light signals.
Derivatives of ethylene, a simple organic gas of biological origin with many industrial and biological use.
Abscission-accelerating plant growth substance isolated from young cotton fruit, leaves of sycamore, birch, and other plants, and from potatoes, lemons, avocados, and other fruits.
Parts of plants that usually grow vertically upwards towards the light and support the leaves, buds, and reproductive structures. (From Concise Dictionary of Biology, 1990)
A plant photo regulatory protein that exists in two forms that are reversibly interconvertible by LIGHT. In response to light it moves to the CELL NUCLEUS and regulates transcription of target genes. Phytochrome B plays an important role in shade avoidance and mediates plant de-etiolation in red light.
A class of plant growth hormone isolated from cultures of Gibberella fujikuroi, a fungus causing Bakanae disease in rice. There are many different members of the family as well as mixtures of multiple members; all are diterpenoid acids based on the gibberellane skeleton.
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 directional growth of organisms in response to light. In plants, aerial shoots usually grow towards light. The phototropic response is thought to be controlled by auxin (= AUXINS), a plant growth substance. (From Concise Dictionary of Biology, 1990)
A plant species of the genus PINUS which is the source of pinosylvin. It is sometimes called Scotch pine or Scots pine, which is also a common name for other species of this genus.
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.
A creeping annual plant species of the CUCURBITACEAE family. It has a rough succulent, trailing stem and hairy leaves with three to five pointed lobes.
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.
Diseases of plants.
Ribonucleic acid in plants having regulatory and catalytic roles as well as involvement in protein synthesis.
Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.
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.
A class of amino acids characterized by a closed ring structure.
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 genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. They are evergreen trees mainly in temperate climates.
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.
A technique for growing plants in culture solutions rather than in soil. The roots are immersed in an aerated solution containing the correct proportions of essential mineral salts. (From Concise Dictionary of Biology, 1990)
A plant genus of the family FAGACEAE that is a source of TANNINS. Do not confuse with Holly (ILEX).
A plant genus of the family POACEAE. The EDIBLE GRAIN, barley, is widely used as food.
A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. They are evergreen, pyramidal trees with whorled branches and thin, scaly bark. Each of the linear, spirally arranged leaves is jointed near the stem on a separate woody base.
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.
A plant genus of the family POACEAE that is the source of EDIBLE GRAIN. A hybrid with rye (SECALE CEREALE) is called TRITICALE. The seed is ground into FLOUR and used to make BREAD, and is the source of WHEAT GERM AGGLUTININS.
A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. Balm of Gilead is a common name more often referring to POPULUS and sometimes to COMMIPHORA.
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.
Deoxyribonucleic acid that makes up the genetic material of plants.
A variable annual leguminous vine (Pisum sativum) that is cultivated for its rounded smooth or wrinkled edible protein-rich seeds, the seed of the pea, and the immature pods with their included seeds. (From Webster's New Collegiate Dictionary, 1973)
Self-replicating cytoplasmic organelles of plant and algal cells that contain pigments and may synthesize and accumulate various substances. PLASTID GENOMES are used in phylogenetic studies.
The synthesis by organisms of organic chemical compounds, especially carbohydrates, from carbon dioxide using energy obtained from light rather than from the oxidation of chemical compounds. Photosynthesis comprises two separate processes: the light reactions and the dark reactions. In higher plants; GREEN ALGAE; and CYANOBACTERIA; NADPH and ATP formed by the light reactions drive the dark reactions which result in the fixation of carbon dioxide. (from Oxford Dictionary of Biochemistry and Molecular Biology, 2001)
The outward appearance of the individual. It is the product of interactions between genes, and between the GENOTYPE and the environment.
A plant species of the family SOLANACEAE, native of South America, widely cultivated for their edible, fleshy, usually red fruit.
Process whereby a cell, bodily structure, or organism (animal or plant) receives or detects a gravity stimulus. Gravity sensing plays an important role in the directional growth and development of an organism (GRAVITROPISM).
Herbaceous biennial plants and their edible bulbs, belonging to the Liliaceae.
A plant genus of the family BRASSICACEAE known for its peppery red root.
Prolonged dry periods in natural climate cycle. They are slow-onset phenomena caused by rainfall deficit combined with other predisposing factors.
The mallow family of the order Malvales, subclass Dilleniidae, class Magnoliopsida. Members include GOSSYPIUM, okra (ABELMOSCHUS), HIBISCUS, and CACAO. The common names of hollyhock and mallow are used for several genera of Malvaceae.
Plant hormones that promote the separation of daughter cells after mitotic division of a parent cell. Frequently they are purine derivatives.
A genus of destructive root-parasitic OOMYCETES in the family Pythiaceae, order Peronosporales, commonly found in cultivated soils all over the world. Differentiation of zoospores takes place in a vesicle.
Sudden onset water phenomena with different speed of occurrence. These include flash floods, seasonal river floods, and coastal floods, associated with CYCLONIC STORMS; TIDALWAVES; and storm surges.
A climate which is typical of equatorial and tropical regions, i.e., one with continually high temperatures with considerable precipitation, at least during part of the year. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
A group of plant cells that are capable of dividing infinitely and whose main function is the production of new growth at the growing tip of a root or stem. (From Concise Dictionary of Biology, 1990)
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.
The cactus plant family of the order Caryophyllales, subclass Caryophyllidae, class Magnoliopsida. Cacti are succulent perennial plants well adapted to dry regions.
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)
Plants that can grow well in soils that have a high SALINITY.
A group of FLAVONOIDS derived from FLAVONOLS, which lack the ketone oxygen at the 4-position. They are glycosylated versions of cyanidin, pelargonidin or delphinidin. The conjugated bonds result in blue, red, and purple colors in flowers of plants.
A plant genus of the family ROSACEAE. Members contain procyanidins and TANNINS.
Peroxidases that utilize ASCORBIC ACID as an electron donor to reduce HYDROGEN PEROXIDE to WATER. The reaction results in the production of monodehydroascorbic acid and DEHYDROASCORBIC ACID.
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.
A plant division of GYMNOSPERMS consisting of cone-bearing trees and shrubs.
Symbiotic combination (dual organism) of the MYCELIUM of FUNGI with the roots of plants (PLANT ROOTS). The roots of almost all higher plants exhibit this mutually beneficial relationship, whereby the fungus supplies water and mineral salts to the plant, and the plant supplies CARBOHYDRATES to the fungus. There are two major types of mycorrhizae: ectomycorrhizae and endomycorrhizae.
A plant genus of the family SOLANACEAE. Members contain NICOTINE and other biologically active chemicals; its dried leaves are used for SMOKING.
A thin layer of cells forming the outer integument of seed plants and ferns. (Random House Unabridged Dictionary, 2d ed)
The imide of phthalic acids.
An annual legume. The SEEDS of this plant are edible and used to produce a variety of SOY FOODS.
The non-genetic biological changes of an organism in response to challenges in its ENVIRONMENT.
The physiological processes, properties, and states characteristic of plants.
The science of developing, caring for, or cultivating forests.
Acceleration produced by the mutual attraction of two masses, and of magnitude inversely proportional to the square of the distance between the two centers of mass. It is also the force imparted by the earth, moon, or a planet to an object near its surface. (From NASA Thesaurus, 1988)
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 unfavorable effect of environmental factors (stressors) on the physiological functions of an organism. Prolonged unresolved physiological stress can affect HOMEOSTASIS of the organism, and may lead to damaging or pathological conditions.
A group of enzymes including those oxidizing primary monoamines, diamines, and histamine. They are copper proteins, and, as their action depends on a carbonyl group, they are sensitive to inhibition by semicarbazide.
A plant genus in the family PINACEAE, order Pinales, class Pinopsida, division Coniferophyta. They are coniferous evergreen trees with long, flat, spirally arranged needles that grow directly from the branch.
The various physical methods which include wind, insects, animals, tension, and water, by which a plant scatters its seeds away from the parent plant.
Any of the various plants of the genus Lactuca, especially L. sativa, cultivated for its edible leaves. (From American Heritage Dictionary, 2d ed)
Degree of saltiness, which is largely the OSMOLAR CONCENTRATION of SODIUM CHLORIDE plus any other SALTS present. It is an ecological factor of considerable importance, influencing the types of organisms that live in an ENVIRONMENT.
A functional system which includes the organisms of a natural community together with their environment. (McGraw Hill Dictionary of Scientific and Technical Terms, 4th ed)
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.
A plant genus of the family ASTERACEAE with strong-smelling foliage. It is a source of SANTONIN and other cytotoxic TERPENES.
A family of flowering plants in the order Magnoliales. Many of the species are tropical and have fragrant wood and leaves.
The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.
A plant genus of the family ACERACEAE, best known for trees with palmately lobed leaves.
The reproductive organs of plants.
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.
A ubiquitous sodium salt that is commonly used to season food.
The ability of organisms to sense and adapt to high concentrations of salt in their growth environment.
A plant genus of the family Cruciferae. It contains many species and cultivars used as food including cabbage, cauliflower, broccoli, Brussel sprouts, kale, collard greens, MUSTARD PLANT; (B. alba, B. junica, and B. nigra), turnips (BRASSICA NAPUS) and rapeseed (BRASSICA RAPA).
A photo-active pigment localized in prolamellar bodies occurring within the proplastids of dark-grown bean leaves. In the process of photoconversion, the highly fluorescent protochlorophyllide is converted to chlorophyll.
A nonreducing disaccharide composed of GLUCOSE and FRUCTOSE linked via their anomeric carbons. It is obtained commercially from SUGARCANE, sugar beet (BETA VULGARIS), and other plants and used extensively as a food and a sweetener.
The goosefoot plant family of the order Caryophyllales, subclass Caryophyllidae, class Magnoliopsida. It includes beets and chard (BETA VULGARIS), as well as SPINACH, and salt tolerant plants.
Flavoproteins that function as circadian rhythm signaling proteins in ANIMALS and as blue-light photoreceptors in PLANTS. They are structurally-related to DNA PHOTOLYASES and it is believed that both classes of proteins may have originated from an earlier protein that played a role in protecting primitive organisms from the cyclical exposure to UV LIGHT.
A plant species of the family POACEAE that is widely cultivated for its edible seeds.
The degree of similarity between sequences of amino acids. This information is useful for the analyzing genetic relatedness of proteins and species.
Pesticides used to destroy unwanted vegetation, especially various types of weeds, grasses (POACEAE), and woody plants. Some plants develop HERBICIDE RESISTANCE.
The act of feeding on plants by animals.
The insertion of recombinant DNA molecules from prokaryotic and/or eukaryotic sources into a replicating vehicle, such as a plasmid or virus vector, and the introduction of the resultant hybrid molecules into recipient cells without altering the viability of those cells.
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)
A genus herbs of the Asteraceae family. The SEEDS yield oil and are used as food and animal feed; the roots of Helianthus tuberosus (Jerusalem artichoke) are edible.
Complex nucleoprotein structures which contain the genomic DNA and are part of the CELL NUCLEUS of PLANTS.
Any of several BRASSICA species that are commonly called mustard. Brassica alba is white mustard, B. juncea is brown or Chinese mustard, and B. nigra is black, brown, or red mustard. The plant is grown both for mustard seed from which oil is extracted or used as SPICES, and for its greens used as VEGETABLES or ANIMAL FEED. There is no relationship to MUSTARD COMPOUNDS.
A plant genus of the family BROMELIACEAE. Members contain 3-methoxy-5-hydroxyflavonols.
A plant genus of the family FABACEAE. The gums and tanning agents obtained from Acacia are called GUM ARABIC. The common name of catechu is more often used for Areca catechu (ARECA).
An absence of warmth or heat or a temperature notably below an accustomed norm.

Mobilization of seed storage lipid by Arabidopsis seedlings is retarded in the presence of exogenous sugars. (1/1763)

BACKGROUND: Soluble sugar levels must be closely regulated in germinating seeds to ensure an adequate supply of energy and building materials for the developing seedling. Studies on germinating cereal seeds indicate that production of sugars from starch is inhibited by increasing sugar levels. Although numerous studies have focused on the regulation of starch metabolism, very few studies have addressed the control of storage lipid metabolism by germinating oilseeds. RESULTS: Mobilization of storage lipid by germinating seeds of the model oilseed plant Arabidopsis thaliana (L.) Heynh. occurs at a greatly reduced rate in the presence of exogenous glucose or mannose, but not in the presence of equi-molar 3-O-methylglucose or sorbitol. The sugar-insensitive5-1/abscisic acid-insensitive4-101 (sis5-1/abi4-101) mutant is resistant to glucose inhibition of seed storage lipid mobilization. Wild-type seedlings become insensitive to glucose inhibition of storage lipid breakdown within 3 days of the start of imbibition. CONCLUSIONS: Growth in the presence of exogenous glucose significantly retards mobilization of seed storage lipid in germinating seeds from wild-type Arabidopsis. This effect is not solely due to the osmotic potential of the media, as substantially higher concentrations of sorbitol than of glucose are required to exert significant effects on lipid breakdown. The inhibitory effect of glucose on lipid breakdown is limited to a narrow developmental window, suggesting that completion of some critical metabolic transition results in loss of sensitivity to the inhibitory effect of glucose on lipid breakdown.  (+info)

Antisense expression of an Arabidopsis omega-3 fatty acid desaturase gene reduces salt/drought tolerance in transgenic tobacco plants. (2/1763)

A wound-inducible Arabidopsis plastid omega-3 fatty acid desaturase (fad7) cDNA was obtained. Transgenic tobacco plants were produced by integration of the antisense fad7 DNA fragments under the control of a CaMV 35S promoter into the genome. Two transgenic T1 lines, AsFAD714 and 716, showed a strong expression of the antisensefad7 and reduced amounts of linolenic acid compared with the control plants. The two T1 lines were highly sensitive to dehydration conditions, showing growth retardation on the MS medium in the presence of 250 mM NaCl, and severe wilting under drought conditions. The expression of the transcriptional factor gene abf4 transducing ABA-dependent signal in response to drought stress was strongly induced in the control plants, but far less in the AsFAD716 line. This suggests that the inhibitory effect of the antisense fad7 gene expression on the ABF-mediated stress-responsive gene regulation may reduce drought tolerance in the AsFAD716 line. However, no significant difference in the ABA concentration was found between the control and the AsFAD716 line under normal and drought conditions.  (+info)

De-etiolated 1 and damaged DNA binding protein 1 interact to regulate Arabidopsis photomorphogenesis. (3/1763)

BACKGROUND: Plant development is exquisitely sensitive to light. Seedlings grown in the dark have a developmentally arrested etiolated phenotype, whereas in the light they develop leaves and complete their life cycle. Arabidopsis de-etiolated 1 (det1) mutants develop like light-grown seedlings even when grown in the dark. DET1 encodes a nuclear protein that appears to act downstream from multiple photoreceptors to regulate morphogenesis and gene expression in response to light. However, its function has remained unknown. RESULTS: We used microarrays to examine defects in transcription in dark-grown det1 seedlings. We found extensive changes in gene expression, including many of the transcriptional responses observed in light-treated wild-type seedlings. We used an epitope-tagging approach to determine the basis of DET1 function. GFP-DET1 rescues the det1 phenotype, is localized to the nucleus, and forms an approximately 350 kDa complex, which is required for full DET1 activity. We affinity-purified the DET1 complex and identified an approximately 120 kDa copurifying protein that is the plant homolog of UV-Damaged DNA Binding Protein 1 (DDB1), a protein implicated in the human disease xeroderma pigmentosa. A null mutation in Arabidopsis DDB1A results in no obvious phenotype on its own, yet it enhances the phenotype of a weak det1 allele. CONCLUSIONS: DET1 and DDB1 interact both biochemically and genetically. In animal cells, DDB1 interacts with histone acetyltransferase complexes. The DET1/DDB1 complex may regulate gene expression in response to light via recruitment of HAT activity. Thus, DET1, whose sequence is conserved in both animals and plants, may play a direct role in the regulation of many genes.  (+info)

Contribution of the mevalonate and methylerythritol phosphate pathways to the biosynthesis of gibberellins in Arabidopsis. (4/1763)

Gibberellins (GAs) are diterpene plant hormones essential for many developmental processes. Although the GA biosynthesis pathway has been well studied, our knowledge on its early stage is still limited. There are two possible routes for the biosynthesis of isoprenoids leading to GAs, the mevalonate (MVA) pathway in the cytosol and the methylerythritol phosphate (MEP) pathway in plastids. To distinguish these possibilities, metabolites from each isoprenoid pathway were selectively labeled with (13)C in Arabidopsis seedlings. Efficient (13)C-labeling was achieved by blocking the endogenous pathway chemically or genetically during the feed of a (13)C-labeled precursor specific to the MVA or MEP pathways. Gas chromatography-mass spectrometry analyses demonstrated that both MVA and MEP pathways can contribute to the biosyntheses of GAs and campesterol, a cytosolic sterol, in Arabidopsis seedlings. While GAs are predominantly synthesized through the MEP pathway, the MVA pathway plays a major role in the biosynthesis of campesterol. Consistent with some crossover between the two pathways, phenotypic defects caused by the block of the MVA and MEP pathways were partially rescued by exogenous application of the MEP and MVA precursors, respectively. We also provide evidence to suggest that the MVA pathway still contributes to GA biosynthesis when this pathway is limiting.  (+info)

Characterization of a CK II protein kinase from etiolated oat seedlings. (5/1763)

Protein kinases play a central role in controlling the cellular metabolism of living organisms. A protein kinase was purified from etiolated oat seedlings by several steps of ion-exchange and affinity chromatographies. The kinase was a 150-kDa tetrameric protein and composed of three subunits of 34, 37, and 40 kDa proteins. The 34 and 40 kDa proteins had ATP binding sites, suggesting that they are catalytic subunits and that the 37-kDa protein is a regulatory subunit. In the in vitro phosphorylation of a crude oat cell extract, it intensively phosphorylated a serine residue of a 110-kDa protein. The 110-kDa protein was tentatively identified as a DNA topoisomerase I, based on an amino acid sequence homology. Phosphorylation of the 110-kDa protein by the kinase required ATP or GTP as a phosphoryl group donor. The kinase activity was inhibited by 50% at a concentration of 0.05 microg/ml heparin. These results, therefore, indicate that the purified kinase is a CK II protein kinase and may be involved in the regulation of DNA topoisomerase I activity.  (+info)

Annotation and BAC/PAC localization of nonredundant ESTs from drought-stressed seedlings of an indica rice. (6/1763)

To decipher the genes associated with drought stress response and to identify novel genes in rice, we utilized 1540 high-quality expressed sequence tags (ESTs) for functional annotation and mapping to rice genomic sequences. These ESTs were generated earlier by 3'-end single-pass sequencing of 2000 cDNA clones from normalized cDNA libraries constructed form drought-stressed seedlings of an indica rice. A rice UniGene set of 1025 transcripts was constructed from this collection through the BLASTN algorithm. Putative functions of 559 nonredundant ESTs were identified by BLAST similarity search against public databases. Putative functions were assigned at a stringency E value of 10(-6) in BLASTN and BLASTX algorithms. To understand the gene structure and function further, we have utilized the publicly available finished and unfinished rice BAC/PAC (BAC, bacterial artificial chromosome; PAC, P1 artificial chromosome) sequences for similarity search using the BLASTN algorithm. Further, 603 nonredundant ESTs have been mapped to BAC/PAC clones. BAC clones were assigned by a homology of above 95% identity along 90% of EST sequence length in the aligned region. In all, 700 ESTs showed rice EST hits in GenBank. Of the 325 novel ESTs, 128 were localized to BAC clones. In addition, 127 ESTs with identified putative functions but with no homology in IRGSP (International Rice Genome Sequencing Program) BAC/PAC sequences were mapped to the Chinese WGS (whole genome shotgun contigs) draft sequence of the rice genome. Functional annotation uncovered about a hundred candidate ESTs associated with abiotic stress in rice and Arabidopsis that were previously reported based on microarray analysis and other studies. This study is a major effort in identifying genes associated with drought stress response and will serve as a resource to rice geneticists and molecular biologists.  (+info)

Altered shoot/root Na+ distribution and bifurcating salt sensitivity in Arabidopsis by genetic disruption of the Na+ transporter AtHKT1. (7/1763)

Sodium (Na+) is toxic to most plants, but the molecular mechanisms of plant Na+ uptake and distribution remain largely unknown. Here we analyze Arabidopsis lines disrupted in the Na+ transporter AtHKT1. AtHKT1 is expressed in the root stele and leaf vasculature. athkt1 null plants exhibit lower root Na+ levels and are more salt resistant than wild-type in short-term root growth assays. In shoot tissues, however, athkt1 disruption produces higher Na+ levels, and athkt1 and athkt1/sos3 shoots are Na+-hypersensitive in long-term growth assays. Thus wild-type AtHKT1 controls root/shoot Na+ distribution and counteracts salt stress in leaves by reducing leaf Na+ accumulation.  (+info)

A simple alfalfa seedling infection model for Pseudomonas aeruginosa strains associated with cystic fibrosis shows AlgT (sigma-22) and RhlR contribute to pathogenesis. (8/1763)

A sensitive plant infection model was developed to identify virulence factors in nontypeable, alginate overproducing (mucoid) Pseudomonas aeruginosa strains isolated from cystic fibrosis (CF) patients with chronic pulmonary disease. Nontypeable strains with defects in lipopolysaccharide O-side chains are common to CF and often exhibit low virulence in animal models of infection. However, 1,000 such bacteria were enough to show disease symptoms in the alfalfa infection. A typical mucoid CF isolate, FRD1, and its isogenic mutants were tested for alfalfa seedling infection. Although defects in the global regulators Vfr, RpoS, PvdS, or LasR had no discernable effect on virulence, a defect in RhlR reduced the infection frequency by >50%. A defect in alginate biosynthesis resulted in plant disease with >3-fold more bacteria per plant, suggesting that alginate overproduction attenuated bacterial growth in planta. FRD1 derivatives lacking AlgT, a sigma factor required for alginate production, were reduced >50% in the frequency of infection. Thus, AlgT apparently regulates factors in FRD1, besides alginate, important for pathogenesis. In contrast, in a non-CF strain, PAO1, an algT mutation did not affect its virulence on alfalfa. Conversely, PAO1 virulence was reduced in a mucA mutant that overproduced alginate. These observations suggested that mucoid conversion in CF may be driven by a selection for organisms with attenuated virulence or growth in the lung, which promotes a chronic infection. These studies also demonstrated that the wounded alfalfa seedling infection model is a useful tool to identify factors contributing to the persistence of P. aeruginosa in CF.  (+info)

BAYUELO-JIMENEZ, Jeannette S. et al. Phosphorus-efficiency in maize germplasm at seedling stage from the Purhépecha Plateau. Rev. fitotec. mex [online]. 2012, vol.35, n.3, pp.199-208. ISSN 0187-7380.. Reduced phosphorus (P) availability in the soil is one of the main yield-limiting factors for maize (Zea mays L.) production, particularly on acid soils. Changes in root morphology and architecture are regulated by P availability and are particularly important for phosphorus acquisition. This study was conducted to evaluate the genotypic variability of maize from the Purhépecha Plateau in Michoacán, México, by quantifying P efficiency and root characteristics associated with P efficiency at seedling stage. The experiment was conducted under greenhouse conditions, in nutrient solution at low (1 µM) and high (1 mM) KH2PO4 availability. Plant growth traits, root architecture and morphology were evaluated for 7 d. Accessions differed greatly in plant growth, root morphology and P efficiency ...
Abstract. The present investigation was to determine the effect of nano-TiO2 (2 to 6 nm) and waste water on early seedling growth of maize. The suspensions of
HydroFarm Seedling Heat mat 48 inch x 20 inch - 107 Watts (6/cs) Seedling Heat mat 48 x 20 - 107 Watts (6/cs) (eco-5951) Seedling Heat Mat 48 inch x 20 inch ~ 107W Seedling Heat Mats Seedling Heat Mat 48 inch x 20 inch ~ 107 W Re-engineered for better performance and greater durability! The new, stronger heating wire, and thicker multi-layer construction offer more uniform heating and the durability to withstand rugged greenhouse environments. Increases success of seedlings and cuttings Warms root area 10-20 F over ambient temperature to improve germination Light, watering and planting information on mat Waterproof construction 6 foot power cord The only UL Listed seedling heat mats on the market! 50% thicker construction Hydrofarm Seedling Heat Mats - New and improved! Re-engineered for better performance and greater durability. The new, stronger heating wire, and thicker multilayer construction offer more uniform heating and the durability to withstand rugged environments. Germinate seeds faster
The annual Seedling Fund drive is an important part of every independent school. The cost to have a wonderful facility, qualified staff, and enriching program is high. The Seedling School strives to offer the best education possible for young children and our Seedling Fund helps to offset some of the related costs not covered by tuition. We are committed to our motto, The hope of the harvest is in the seed.. A gift to our Seedling Fund is a great way to demonstrate a families commitment to The Seedling School. Our goal is 100% parent participation. The level of participation is critically evaluated and used as a measurement of parental support in grant applications. Seedling Fund donations, regardless of the amount, sends a clear message to foundations and other outside funding sources that families are 100% behind The Seedling Schools effort to provide the most enriching program possible for your child.. ...
Seeds of Arabidopsis contain ~40% of triacylglycerol. It is converted to sugar to support post germination growth. We identified an Arabidopsis T-DNA knockout mutant that was sugar dependent during early seedling establishment. Our study showed that the β-oxidation process involved in catabolising the free fatty acids released from the seed triacylglycerol was impaired in this mutant. This mutant was confirmed to be transcriptional null for the Protein Acyl Transferase 15, AtPAT15 (At5g04270), one of the 24 protein acyl transferases in Arabidopsis. Although it is the shortest AtPAT15 contains the signature Asp-His-His-Cys cysteine rich domain which is essential for the enzyme activity of this family of proteins. The function of AtPAT15 was validated because it rescued the growth defect of the yeast protein acyl transferase mutant akr1 and it was also auto-acylated in vitro. Transient expression of AtPAT15 in Arabidopsis and tobacco localized AtPAT15 in the Golgi apparatus. Taken together, our ...
SEEDLING LIST FOR 2020 | Plant And Seed Sales | , Witkoppie Ridge, , Boksburg | FOREST QUEEN CLIVIA SEEDLING LIST 2020 HOW TO ORDER SEED FROM LIST Seedlings Are Ready To Be Shipped. The Seller Will Not Take Any Responsibility Once The Order Has Been Shipped/posted And Proof Thereof Was Sent To The Buyer. Compile A List Of ITEM Norsquo;s As Well As Quantities You Would Like To Order And Email List To [email protected] , Or [email protected] Please Remember To Include Your Name And Your Shipping Address, As Well A Phone Number, And The Email Address You Would Like Your Invoice/conformation Of Availability Of Seedlings To Be Sent To. Regarding Payment Once You Have Received Your Invoice/conformation, You Can Pay (within 7 Days Of Date Of Your Invoice/conformation) To Secure Your Order. Neglecting To Do Payment As Indicated Your Seedlings May Be Allocated To The Next Person In Line. No Seedlings Will Be Shipped Before Full Payment Is Made. SEEDLINGS WILL BE SOLD ON A FIRST COME
The Oryza sativa L. F8 population derived from a cross between salt tolerance cv. Ahlemi Tarom and salt sensitive cv. Neda was used in the study. Germinated seeds floated on water for 3 d, and after were transferred to float on Yoshidas nutrient solution for 11 d. two weeks after sowing, the seedling was transferred to nutrient solution containing 51.19 mM NaCl (electrical conductivity 6 dSm-1) for 7 d, then NaCl concentration was increased to 163.8 mM (12 dSm-1) for further 7 d. After this period, the traits were measured. The linkage map was performed using F8 populations, 40 SSR markers, 16 ISSR markers (76 alleles), 2 IRAP markers (7 alleles) and iPBS marker (3 alleles). The map length was 1419 cM with an average distance of 13.07 cM between the 2 adjacent markers. The QTL analysis showed that a total of 73 QTLs were identified that controlled 20 traits under normal and stress conditions. Among the QTLs, qCHLN-8, qSLN-8, qWLN-3, qWLN-9, qLAN-3, qLAN-8 and qLAN-9, qRFWN-1, qRFWN-3b and qRFWN-8, qFBN
Seedling vigour is an important trait for crop establishment and uniformity. Effective seedling establishment is critical for sustainable and profitable crop production and is therefore a very important trait for farmers. We are currently screening the onion diversity set for seed/seedling vigour.. ...
Rice crop is sensitive to cold stress at seedling stage. A panel of population representing 304 shortlisted germplasm lines was studied for seedling stage chilling tolerance in indica rice. Six phenotypic classes were exposed to six low temperature stress regimes under control phenotyping facility to investigate response pattern. A panel of sixty six genotypes representing all phenotypic classes was used for ensuring genetic diversity, population structure and association mapping for the trait using 58 simple sequence repeat (SSR) and 2 direct trait linked markers. A moderate level of genetic diversity was detected in the panel population for the trait. Deviation of Hardy-Weinbergs expectation was detected in the studied population using Wrights F statistic. The panel showed 30% variation among population and 70% among individuals. The entire population was categorized into three sub-populations through STRUCTURE analysis. This revealed tolerance for the trait had a common primary ancestor for each
I was recently re-reading the ca. 4th-century BC collection of advice and admonitions attributed to the Chinese philosopher Mencius. When I came across the following famous passage, parenthood made me see it in a new light:. You must not be like the man from Sung. There was a man from Sung who pulled at his seedlings because he was worried about their failure to grow. Having done so, he went on his way home, not realizing what he had done. I am worn out today, said he to his family. I have been helping the seedlings to grow. His son rushed out to take a look and there the seedlings were, all shrivelled up. There are few in the world who can resist the urge to help their seedlings grow. There are some who leave the seedlings unattended, thinking that nothing they can do will be of any use. They are the people who do not even bother to weed. There are others who help the seedlings grow. They are the people who pull at them. Not only do they fail to help them but they do the seedlings positive ...
There you have it folks. These seedlings are for sale. Brinjal seedlings cost Rs 10/plant and cherry costs Rs 20/plant. These are heirloom varieties and that means you can save the seeds from these and use it for next season... If you are interested in picking up these seedlings, use the contact form on this website and send me a note. Please use the subject Seedlings.. NOTE: The seedlings are for local (Bangalore) pickup at my residence only. Since these are live plants, shipping is NOT possible.Sorry folks, if you are from other state and are interested in this. Guess what, all is not lost, you can still order the seeds for these plants from me.. Jump start your growing season!. There is more variety of seedlings to come in future. Watch this space for exotics!. GG. ...
A genetic program that in sunflower seeds is activated by Heat Shock transcription Factor A9 (HaHSFA9) has been analyzed in transgenic tobacco seedlings. The ectopic overexpression of the HSFA9 program protected photosynthetic membranes, which resisted extreme dehydration and oxidative stress conditions. In contrast, heat acclimation of seedlings induced thermotolerance but not resistance to the harsh stress conditions employed. The HSFA9 program was found to include the expression of plastidial small Heat Shock Proteins that accumulate only at lower abundance in heat-stressed vegetative organs. Photosystem II (PSII) maximum quantum yield was higher for transgenic seedlings than for non-transgenic seedlings, after either stress treatment. Furthermore, protection of both PSII and Photosystem I (PSI) membrane protein complexes was observed in the transgenic seedlings, leading to their survival after the stress treatments. It was also shown that the plastidial D1 protein, a labile component of the PSII
This year, because of rising input costs, more plug growers are focusing efforts on getting maximum yields from every plug tray. Buying good seed, sowing it accurately and providing good germination conditions are just half the battle. There is a considerable difference between germination and usable seedlings. Losing seedlings after germination is finished costs a lot more money! If you are having problems consistently with losing seedlings of certain crops, then you are doing something consistently wrong. However, if you lose seedlings every once in a while and dont understand why, then you need to look at the influences of your growing environment and culture on your techniques.. Plug growers around the country lose seedlings after germination for a number of reasons, including tip or leaf burn, tip abortion and stunted seedlings. These problems dont show up all the time, but they do rear their ugly heads every year. Understanding which crops are sensitive to these problems, when they are ...
Salt stress is one of the major abiotic stress which severely limits plant growth and reduces crop productivity across the world. In the present study, the effects of exogenous pyridoxal-5-phosphate (vitamin B6, VB6) on seedling growth and development of wheat under salt stress were investigated. The results showed that exogenous application of pyridoxal-5-phosphate (VB6) significantly increased the RWC, biomass, the concentration of photosynthetic pigments, proline, the activities of superoxide dismutase (SOD), catalase (CAT), peroxidase (POD), together with decreasing the content of Malondiadehyde (MDA) and hydrogen peroxide (H2O2) in wheat leaves under salt stress. Meanwhile, the transcript level of P5CR, P5CS, SOD, TaSOS1 and TaSOS4 were also up-regulated after treatment with pyridoxal-5-phosphate. VB6 acts as a signal in regulating the activities of plant antioxidant enzymes and SOS pathway to improve resistance to salt stress. The current study results may give an insight into the ...
Manufacturer of Seedling Tray - Seedling Tray 8 cavity, Seedling Tray 180 cell, Seedling Trays Nursery Trays and Seedling Tray 72 cell offered by Jain Plasto Pack, Mumbai, Maharashtra.
Environmental stresses frequently affect plant growth and development, and many genes have been found to be induced by unfavorable environmental conditions. Here, we reported the biological functions of TaNAC2D, a stress-related NAC (NAM, ATAF, and CUC) gene from wheat. TaNAC2D showed transcriptional activator activity in yeast. TaNAC2D-GFP fusion protein was localized in the nucleus of wheat mesophyll protoplasts. TaNAC2D transcript abundance was significantly induced by NaCl, PEG6000, and abscisic acid (ABA) at seedling stage, and repressed by NaCl and PEG6000 at mature plant stage. When TaNAC2D was introduced into Arabidopsis, the 35-day-old soil-grown TaNAC2D-overexpression (TaNAC2D-OX) plants displayed slower stomatal closure, higher water loss rate, and more sensitivity to salt and drought stresses compared with WT plants. In contrast, TaNAC2D-OX seedlings, grown on 1/2 MS medium supplemented with different concentrations of NaCl, Mannitol, and MV, had enhanced tolerances to salt, osmotic and
Over 4.5 tree seedlings have been planted nationwide, according to Mr. Abraha Garza, Head of Forests and Wild Animals Conservation Authority. Asmara, 03 August 2014 - Over 4.5 tree seedlings have been planted nationwide, according to Mr. Abraha Garza, Head of Forests and Wild Animals Conservation Authority.. He further stated that strong effort is being exerted in cooperation with partners to preserve forests and wild animals, and that the objective of the program is aimed at enriching protected areas through increasing the number of natural trees.. Mr. Eyob Zeremariam, head of natural trees preservation and development, explained that 39 types of tree seedling have been distributed for planting through Students Summer Program, and that it would have significant contribution in soil and water conservation.. He further indicated that so far 60% of the trees planted nationwide are in good condition, and that currently 40 thousand hectares are covered with trees ...
Free Online Library: FACILITATION OF CONSPECIFIC SEEDLING RECRUITMENT AND SHIFTS IN TEMPERATE SAVANNA ECOTONES. by Ecological Monographs; Biological sciences Environmental issues Oak Evaluation Oaks Seed dispersal Seedlings Research Seeds Dispersal Woody plants
The Design Your Own Disney Kits by Seedling offer a fresh, exciting way to dream and design the stories you know and love.. Loved by children and trusted by parents, Seedlings creative activity kits give kids the materials to craft and design their own toys, costumes, and beyond! Seedlings award winning products are designed to help families put the child in control of the experience, and to encourage them to make their own creations that can be played with again and again. Visionaries arent born, theyre nurtured!. Find the Mermaid Kit here for $39.99: https://www.seedling.com/products/design-your-own-disney-design-your-own-fintastical-mermaid-tail. Find the Design Your Own Crown kit here for $39.99: https://www.seedling.com/collections/design-your-own-disney-activity-kits/products/design-your-own-disney-design-your-own-ocean-crown. ...
Lémana [Lemana], les jardins (semis) (Lémana [Lemana], the gardens (seedlings)). Lémana [Lemana]. Semis de jeunes arbres. M. Dentan et 2 élèves (Lémana [Lemana]. Young tree seedlings. Mr Dentan and 2 students). Photographie de Jules Dentan et de deux élèves de lÉcole normale dans les jardins de Lemana. Au premier plan, des semis de jeunes arbres. À larrière plan, une haie et des arbres.Photograph of Jules Dentan and two students of Lemana Training Institution. In the foreground, tree seedlings. In the background, a hedge and trees ...
Light signals are essential environmental cues for seedlings to elaborate their developmental program during the transition from heterotrophy to autotrophy. The effects of light on seedling development can be observed at many levels, including gene expression, cell differentiation, and plant morphology. During seedling development, higher plants, such as Arabidopsis, can adopt two contrasting development schemes: skotomorphogenesis, which takes place in the dark, and photomorphogenesis, which occurs in the light (Kendrick and Kronenberg, 1994). Dark-grown seedlings undergoing skotomorphogenesis exhibit etiolated morphologies, including long hypocotyls, apical hooks, and closed and undeveloped cotyledons. The genes required for chloroplast development and photosynthesis are expressed at low or undetectable levels. When exposed to light, seedlings undergo photomorphogenesis and exhibit deetiolated morphologies, such as short hypocotyls and open and developed cotyledons. Expression of genes ...
Have you started seedlings indoors that began healthy and green, but all of a sudden turned yellow when you weren?t looking? It?s a common occurrence, and it may or may not be a problem. Read this article to learn more about yellowing seedlings.
Rhynchosporium secalis can overcome a single resistance gene of barley in a relatively short period of time. Novel genes and quantitative trait locis (QTLs) are therefore vital to control scald in barley. A population of 220 double haploid lines was developed from a cross of Vlamingh and WABAR2147, where Vlamingh showed adult plant resistance (APR) and WABAR2147 showed seedling resistance to a group of isolates. The population was tested for APR to scald under natural infection in two consecutive seasons in addition to a seedling screen with three isolates. One single gene was mapped to chromosome 6H based on the seedling test, and two QTLs (QSc.VlWa.4H and QSc.VlWa.6H) were mapped to chromosomes 4H and 6H based on APR. Epistatic interaction was observed between the two QTLs, and environment/QTL interaction was only observed for QSc.VlWa.6H which co-segregated with the seedling resistance gene and contributed to basal resistance against scald during whole growth stages. QSc.VlWa.4H explained ...
1. Alpine and Arctic treeline expansion depends on establishment of tree seedlings beyond the current treeline, which is expected to occur with climate warming. However, treelines often fail to respond to higher temperatures, and it is therefore likely that other environmental factors are important for seedling establishment.. 2. We aimed to analyse our current understanding of how temperature and a range of other environmental drivers affect tree seedling establishment at the alpine and Arctic treelines world-wide and to assess the relative importance of temperature compared with other factors and how they interact.. 3. We collected 366 observations from 76 experimental and observational papers for a qualitative analysis of the role of a wide range of environmental factors on tree seed germination, tree seedling growth, survival and natural occurrence. For a subset of these studies, where the experimental design allowed, we conducted formal meta-analyses to reveal if there were global drivers ...
During the younger stages of a plants growth it is called a seedling.. Once a seed sprouts and its roots take hold, it will grow into a baby plant. Up until the moment that it needs transplanting we refer to it as a seedling.. View more information about seedlings and the seedling stage here:. ...
Weed plants need light throughout their life cycle, but during the seedling stage not really so much. And if you wonder how much light is ideal, we recommend to err on the side of caution. Its hardly the best option to keep your cannabis seedlings under HPS grow lights. Use weaker lights, instead, like CFLs, T5s, or LED lights. This will not only allow you to save on electricity, but spare your sprouts from shock. And if you insist on using HPS or other high intensity discharge (HID) lamps, raise them high, probably as high as your grow room allows. Still, under light of this type, seedlings can show signs of stress, slow down their growth, and demonstrate various worrying symptoms. In this case, though it may seem counterintuitive to you, youll see better results if you temporarily keep your weed in the window - until its mature enough to handle strong light.. Another question is when to put weed seedling under light. Some growers do it even before their sprouts emerge from the medium. ...
We can measure the useful light to a plant (PAR - photosynthetically active radiation, or the parts of light that the plant can use to photosynthesize) in micromoles per meter square per second (micromoles/sec-m2) . The goal here is to deliver 120-150 micromoles/sec-m2 of PAR to your seedlings.. Some people will use a PAR meter to figure out how much PAR theyre getting to their seedlings, and will adjust the distance of their lights based on that measurement. Dont worry- you dont need one for this if youre using LED bars or fluorescent bars. Just remember the following distances.. LED bars (like Philips): 8-12 inches away from seedlings.. T5 fluorescents: 5-6 inches away from seedlings.. ...
...The downed limbs and other woody debris that are inevitable byproducts...Researchers found that retaining moderate levels of logging debris al... At levels typically left after forest harvesting where 40 percent of...The findings are based on a study of seedling development under three ...,Logging,debris,gives,newly,planted,Douglas-fir,forests,a,leg-up,biological,biology news articles,biology news today,latest biology news,current biology news,biology newsletters
Woman carrying rice seedlings Stock Photo 02, Farming Stock Photo in JPG format for free download. carrying,photo,Rice,seedlings,Stock,woman
No matter what medium is used for starting seeds, it should drain well and have a fairly low pH. Mixes with a pH of 6.4 or less are not as susceptible to damping off as those with a higher pH.. To prevent damping off, tap water should not be used on seedlings. Tap water can be alkaline in many cases and it will gradually increase the pH in the planting medium. Instead, use distilled water. If you know that your water is alkaline, you may also add a tablespoon of white vinegar to a gallon of filtered tap water and use that for watering your seedlings.. The planting medium should be kept moist but should never be soggy. Damping off fungi thrive in conditions that are too wet. Ideally, the medium should be watered from the bottom, rather than the top. To water from the bottom, simply place the flats or pots of seedlings in a shallow container of water until the planting medium has absorbed enough water to moisten it. Do not allow the flats or pots to remain in the water until the medium becomes ...
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Announcing that DMK Seedlings are now available at Ravenshoe Hardware. Of course we will still have plenty at our weekend market stall as usual. Our seedlings are propagated in our own seedling shed, from varieties proven to be suited to our unique climate here at Ravenshoe, they are non GMO, grown without the use…
Not really. That would encourage the plants to get leggy. Long spindly stems. The same happens when seedlings are put in a window; they try to stretch up to the sun. Called heliotrophic. They also bend out toward the light. Florescent lights are cooler with full spectrum light and you put the bulbs within an inch of the top of the plant. It does not burn the leaves and makes the seedling stems compact and strong. A cheap shop light will do the trick so no need to buy an expensive lighting system. As the plants grow make it so the top of the plant is about an inch below the bulb. Mine are in a basement so I raise the light. But lowering the plant does the same thing ...
Exapta Solutions offers a guide for seedling development and no-till seeding. Our resources are free, proven, and tested by growers and researchers.
The protocol has four sub-protocols, which are about the measurement of malondialdehyde, chlorophyll proline, soluble sugar, and glutathione content, respectively, in Arabidopsis seedling by using spectrophotometer. These methods are simple, effective and reproducible, which will help the researchers who are not familiar with these approaches, quickly get reliable results.
I am very worried for my seedlings. The seedlings are way too long and leggy. The conditions are the same as last year - except that I started the seeds in March, and here it is already May. So, I set up two grow lights and put a heating pad under the tray. I pulled out the really leggy seedlings that look seriously doomed and replanted -- fingers crossed ...
Leggy seedlings need more light. Place your source of artificial light only about 2 from the tops of the plants and they will become stout and hardy instead of thin and spindly. You can deeply plant your tomatoes but the cabbages should be replanted at the same soil level as they were growing in the container. More light will help the plants stop reaching up and continuing to grow leggy. Both basil and parsley should be thinned so there is an inch between the little plants. Start out by clipping off the obviously overcrowded plants, saving the most robust specimens. Then thin them to within a quarter of an inch; a week or so later thin them to within a half inch, and by the time they have developed 2 sets of leaves you should thin them to about an inch apart. At this time they can be divided and transplanted into larger pots. Handle the seedlings by the leaves, not the stems - if a leaf is crushed the plant can regrow it but it the stem is crushed, the plant will die. Seedlings dont mind being ...
Warm spring weather has finally arrived in Montreal. The grass is greening, trees are budding and temperatures are gradually climbing into the twenties.. Its the perfect time of year to start planning a garden plot or balcony planter. And if youre wondering where to buy the seeds or herbs to get started, Concordias Greenhouse and City Farm School have you covered.. On May 15 and 16, the Greenhouse, located on the 13th floor of the Henry F. Hall Building (H), will be hosting a huge seedling sale with more than 140 varieties of heirloom vegetables, herbs and flower seedlings on offer - all grown naturally by City Farm School interns.. Its a great introduction for people who are new to urban agriculture and gardening, says Jackie Martin, City Farm School coordinator. Interns start the process from the very beginning and learn how to grow their own seeds.. Martin explains that the seedling sale only represents about one third of the actual project. In total, the farm school and its interns ...
Blue Transitional Seedling By Thomas Paul lamp shades at Lamps Plus! 120% low price protection guarantee - Seedling By Thomaspaul Hedge Shade 13.5X13.5X10 (Spider), Seedling By Thom...
Hi Alain, Ah.. your lithops seedlings make me want to sow more seeds, but I just dont have the space. Its so wonderful to watch the development of seedlings. I am still doing a bit of pollination and seed collection with the astrophytums, but thats about it. Your lithops seedlings really look great. Did you grow the Titanopsis hugo-schlechteri from seed? Its a spectacular plant. The leaf tips are superb. Thanks as always for sharing you great plants with us. Hope your summer is going splendidly well. ReplyDelete ...
Seedling tray with ridged bottom for added strength and improved drainage. Made from injected moulded black plastic with ridged base, this seedling tray is perfect for germinating seeds and raising seedlings. Also useful for using as a base for punnets.
Nows the time to get your seedlings going. Heres how with a quick n easy way thatll turn household trash into garden treasure: When you reach the end of a roll of foil, dont throw the cardboard tube away. Instead, turn it into a bunch of seed-starting pots. Just cut the tube into pieces about 3 inches long, and wrap aluminum foil around the outside of each piece to keep the cardboard from falling apart when it gets wet. Pack the little pots closely together on a waterproof tray or shallow pan, add seed-starting mix, and sow seeds to your hearts content. Then come transplant time, remove the foil, and plant your seedlings, pots and all. Now youre seedlings will be rarin for spring!. While were at it, lets talk about getting a jump start on spring skin care. If March came in like a lion in your neck of the woods, then you know those bone-chilling winds sure can take a toll. So heres a simple facial formula that will slough off dead skin cells, refine pores, and even out your skin tone ...
8-Tray Compact Seedling Light Cart 16-Tray Full-Size Seedling Light Cart Part# Trays Shelves Fixtures Lamps Each Total Watts Compact Full Size 7296 6 7297 6 3 3 (2) T12 120 3 3 (4) T12 240 7298 8 7299 8 4 4 (2) T12 160 4 4 (4) T12 320 7025 12 7294 12 3 3 (4) T12 480 3 3 (4) T8 288 7026 16 7295 16 4 4 (4) T12 640 4 4 (4) T8 512 Humidity Tents Humidity tents are also available to keep temperature and humidity constant and seedlings in their comfort zone. Clear vinyl with Johnnys Selected Seeds
I have since started some new seedlings and am learning more each time. One seemingly obvious point i have picked up, but really neglected in my first lot - is some advice I found online. One gentleman said that he finds watering the seedlings from below in the tray rather than spraying them from top nearly always works so much better. So I have placed an egg carton inside a shallow metal tray, (you can use the lid of the egg carton, but mine had holes) and filled that with water. I also put a small hole in the bottom of the egg carton sections before putting the soil in so the water could go directly in. The egg carton itself is cardboard and will act as a wick soaking up the water. I then just loosely placed plastic wrap over the top. Already I can see the difference in two days. The soil has not yet dried out, the carton is soaked. Before the soil was drying out in a matter of hours. I am also having some success with my heirloom beetroot and cucumber, each with a new seedling appearing. I ...
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Product Highlights Give your seedlings the best start Compostable and environment-friendly Designed to germinate a wide variety of greens About This Item Pack of 3 128-Plug Seedling Trays: seedling trays are designed to germinate a wide variety of greens compact size fits perfectly in the raft boards, Aquavertica tower
Handprinted in the UK, 100%Heavy Cotton Fruit of the Loom Seedling tshirt in BlackThe printing wont fade or crack even when tumble dried so your shirt will stay as soft and silky for years to come. an Ideal gift for anyone interested in seedling Sizes are Small 35 - 37, Medium 38 - 40, Large 40 - 41, XL 44 - 46, XXL 47 - 49, XXXL 50 -52
The Lincoln Highway was the first paved highway in the United States to run coast-to-coast. It was the first of a myriad of named highways that served the motoring public in the early days of interstate travel. When the Lincoln Highway was being built, most of the road was paved with gravel or macadam, if it was paved at all. In much of Iowa, the Lincoln Highway was a route of a wheel-sucking gumbo of mud after a rainfall. The Portland Cement Association members and Lincoln Highway Association provided states with enough paving material to build one mile of demonstration highway, known as Seedling Miles that were out in the country, to show motorists what a good road could be like. Building the Seedling Miles out in the country was a stoke of genius, because a family might climb into the car for a Sunday drive, with father determined to see the Seedling Mile. The trip there, over bad roads, made a brilliant contrast to the one mile of concrete paving, adding another voice of support to the ...
A quantitative and predictive measure of seedling vigor during the regeneration chain would be of utmost help for forest regeneration work. This was the impetus to study the possibility of using abscisic acid (ABA) concentration of Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) needles as an indicative measure of seedling vigor prior to outplanting. The experiment included two lifting times (mid-November, mid-January), two pretreatments (normal dormancy, fall photoperiod), and three cold storage treatments (dark, light, and bareroot). Needle samples were taken four times during the experiment: 1) after 48 hours in the cold room, 2) prior to taking seedlings out of the cold room after 25 days of storage, 3) 48 hours in the growing environment, and 4) at the time of bud break. Seedling vigor in relation to treatments was assessed under two growing environments: 1) growth room and 2) cold frame. Seedlings were planted in mid-December and mid-February. The concentration of ABA in the needles was ...
The 2020 seedling sale is on and the 2020 Seedling Brochure with price list is now available. The seedling order deadline is April 15, 2020. Beginning in April and continuing through mid-May, our nursery suppliers ship individual orders directly to purchasers via UPS. The seedlings must be delivered by May 15 in order to avoid damage from extreme temperatures during shipping.. 2020 Seedling Brochure with order form Seedling purchasers include municipalities, garden clubs, private firms, arborists, and other interested individuals and organizations. Seedling proceeds support annual scholarships for college arboriculture students. See a list of past recipients.. Seedlings offered for sale include both evergreen and deciduous trees and occasionally, large shrubs. Species and prices vary from year to year based on nursery availability. Minimum order is 100 seedlings. Purchasers often distribute the seedlings in local schools, promoting Arbor Day and tree planting in communities around the ...
[Objective] The study aimed to discuss the regulation action of La3+ in rare earth on the antioxidant enzyme activity of winter wheat seedlings under low-temperature stress.[Method] With the winter wheat variety Yongliang 4 as the tested material,5 concn.grads of La3+ at 5,10,20,30 and 40 mg/kg were set up to spray the wheat seedlings.The test method of simulating the low temperature chilling injury was used to study the regulatory effects of La3+ on SOD,POD and CAT activities in the leaves of winter wheat seedlings.[Result] In the 7 d of La3+ treatment and in the treatment with low temperature at 0,5 and 10 ℃,SOD activity in winter wheat was increased remarkably with the decrease of temperature and showed a trend of first rising and then falling with the La3+ treatment days.CAT and POD activities also showed a trend of first rising and then falling with the decrease of stress temperature and the increase of La3+ treatment days.After the winter wheat was treated with La3+ at 20 mg/kg under low
Seedling establishment is one of the most important, yet stress-sensitive, stages in the plant life-cycle. Seedling quality is largely established during seed development and maturation as a result of often complex interactions between the genome and the environment. The molecular genetic dissection of these interactions will allow the identification of genes that control seed and seedling quality. These genes will be the starting point to unravel the signalling pathways in which they are involved and will reveal the regulatory processes that ultimately influence seed and seedling quality. In the here proposed project we will use a quantitative trait loci (QTL) approach to unlock the genetic variation for seedling quality that is present in tomato and Arabidopsis recombinant inbred line (RIL) populations grown under different environmental conditions. The classical QTL analysis will be combined with transcriptome, metabolome and hormone analysis of all lines in the population in a so called ...
We describe the results of four laboratory studies designed to measure the effect of temperature and wireworm appetence, weight, and degree of Metarhizium infection on their ability to damage wheat seedlings. Wireworm activity, measured from wireworm speed, increased linearly from 6 to 18 °C and leveled off thereafter. Plant emergence and growth increased exponentially from 6 to 22 °C for wheat cultivars AC Barrie and AC Unity VB. Plant root:shoot ratio at Zadoks 13 was highest at 14 °C and lowest at 22 °C for AC Barrie. Wireworm weight and degree of infection with Metarhizium did not affect their ability to kill wheat seedlings, but wireworms in a feeding state caused significantly more damage than those in a non-feeding state when wheat was grown at 10, 14, 18, and 22 °C. Wireworms (ww) in a feeding state destroyed 1.8 seedlings/ww in 14 days at 22 °C if there were 1 or 2 wireworms in a pot, and 1.5 seedlings/ww if there were 4 wireworms in a pot. If 5 wireworms were placed in a pot, ...
TY - JOUR. T1 - Diversity for seedling vigor in wild barley (Hordeum vulgare L. subsp. spontaneum) germplasm. AU - Tyagi, Kuldeep. AU - Park, Myoung Ryoul. AU - Lee, Hyo Jeong. AU - Lee, Chong Ae. AU - Rehman, Shafiq. AU - Steffenson, Brian. AU - Lee, Kui Jae. AU - Yun, Song Joong. PY - 2011/8/1. Y1 - 2011/8/1. N2 - Seedling vigor is important for improving stand establishment of barley crops, particularly in arid regions and areas where the soil temperature is low at sowing time. Three hundred and fifteen wild barley accessions from the Wild Barley Diversity Collection (WBDC) were evaluated for nine seedling vigor traits in a polyhouse and growth chamber under hydroponic conditions. The accessions exhibited significant differences for all traits investigated. Traits showing greatest phenotypic variation were seedling visual score, plant height, shoot fresh weight, shoot dry weight and shoot length. Seed weight exhibited the least variation. Seed weight was significantly correlated with visual ...
Objective: Chamomile is one of the commercial medicinal plants produced in Ethiopia. Besides, it is priority crop in national aromatic and medicinal plants research project in the country. As chamomile production affected by production techniques this activity was conducted to identify the effect of seed storage duration and seedling raising methods on its seedling establishment. Methods: The experiment was conducted during 2015 at rain feed condition at wondogenet agricultural research center, south Ethiopia using randomized complete block design in three replications. Zero months, three month, six month, nine month and twelve month stored seeds were combined with direct sowing, seed bed raised and pot raised seedlings resulting in a total of fifteen treatments. Data on plant height, flower yield per plant, flower yield per hectare, number of flower per plant and average weight of ten flowers were collected and tested statistically. Results: Direct sowing and pot raised methods resulted in lowest and
Objective: Chamomile is one of the commercial medicinal plants produced in Ethiopia. Besides, it is priority crop in national aromatic and medicinal plants research project in the country. As chamomile production affected by production techniques this activity was conducted to identify the effect of seed storage duration and seedling raising methods on its seedling establishment. Methods: The experiment was conducted during 2015 at rain feed condition at wondogenet agricultural research center, south Ethiopia using randomized complete block design in three replications. Zero months, three month, six month, nine month and twelve month stored seeds were combined with direct sowing, seed bed raised and pot raised seedlings resulting in a total of fifteen treatments. Data on plant height, flower yield per plant, flower yield per hectare, number of flower per plant and average weight of ten flowers were collected and tested statistically. Results: Direct sowing and pot raised methods resulted in lowest and
Field conditions vary widely across the Midwest right now and may put early planted corn at added risk for seedling diseases. In some areas cool soil temperatures and episodes of recent rainfall are especially favorable for some of the most common and damaging seedling diseases; in other areas, field conditions are quite dry. Numerous seedling diseases can occur and take advantage of any of these conditions. Be sure to monitor seedling emergence and stand establishment in the coming weeks so that if problems occur, they can be detected as early as possible.. Seedling diseases can be caused by any of several common soilborne organisms, such as Pythium, Fusarium, Rhizoctonia or plant parasitic nematodes. Seedling diseases are often difficult to diagnose because their symptoms are very similar. Sometimes diagnosis may be of limited value because management is the same for several seedling diseases. Microscopic examination and other laboratory analyses of the diseased seedlings often can identify ...
Discussion. Pythium myriotylum and P. volutum were identified as the most aggressive species causing root rot of tobacco seedlings. Pythium myriotylum has been previously reported as the principal species causing this disease (2,4,7). In our study P. volutum was the second most frequently observed species. This is the first report of this Pyhtium species affecting tobacco seedlings. P. dissotocum, P. irregulare, and P. spinosum were also isolated from seedlings that developed root discoloration, but these species did not significantly reduce the production of usable transplants. The pathogen was not recovered in a large percentage of seedlings with visual root discoloration. These last two findings suggest that (a) root discoloration may not a safe diagnostic symptom for Pythium root rot on tobacco seedlings and (b) some Pythium spp. may cause infection but no severe disease development and thus remain undetected. It was also rather unexpected that P. aphanidermatum, commonly found in tobacco ...
Where belowground resources are relatively abundant, naturally established trees sometimes occur in very close proximity to one another. We conducted a two-year study to assess the aboveground interactions between Douglas-fir (Pseudotsuga menziesii), grand fir (Abies grandis) and noble fir (Abies procera) seedlings planted in closely spaced (stems 10 cm apart) conspecific and heterospecific pairs. Paired seedling growth also was compared to seedlings planted with no neighbor. Stem height growth was not affected by the presence of a neighbor seedling, although diameter growth was slightly reduced. Branch diameter growth and weight were reduced where seedling crowns overlapped; branch morphological data suggested that this was caused by shading rather than mechanical interactions. Light measurements showed the potential for significant shading, particularly by the relatively large, dense crowns of Douglas-fir. Heterospecific pairs including Douglas-fir demonstrated the competitive production ...
We laid down this experiment with two objectives. First to evaluate the germination and early seedling growth behaviour of rice seeds primed with water (hydroprimed or HP) and primed with zinc (Zn)...
Air temperature is the main meteorological index,and also an important element of forestry climatic resources.The relationship between the annual and monthly variations of temperature and effective grown-up seedling after the aerial seeding is the prerequisite to scientific development plan of afforestation by aerial seeding and to rational evaluation of the application effect of RPA.Based on the study of the relationship between precipitation and effective grown-up seedling for Pinus tabulaeformis after the aerial seeding in Hanzhong,by using the data of the frequentness of sample plots with available seedling and the quantity of available seedling of P.tabulaeformis during grown-up seedling period in 1997 after aerial seeding,the correlation analysis method and the stepwise regression model analysis method were adopted to analyze the relationship between seedling effect and temperature.The influence of coordinating functionbetween temperature and precipitation on seedling effect was examined.The
Abiotic stress is a term to describe a complex syndrome of effects of various environmental stress factors (e.g. temperature, water availability, salt, heavy metals, pesticides, UV) if they severely deviate from a normal or optimal (non-stress) situation. The overall aim of the project is to generate knowledge and establish tools required to make the most vulnerable stages of the sugar beet life cycle, namely germination and emerged seedlings, more resilient towards abiotic stresses. Due to erratic weather and climate change in temperate growing regions an increase the abiotic stress tolerance during early season stages requires a strategic focus on germination and seedling responses to improve seed quality ...
Northern red oak (Quercus rubra) seedlings were placed in three grades based on number of first-order-lateral roots. The grades were poor, medium, and good and had numbers of 0 to 6, 7 to 11, 12, and > 12, respectively. Eighty seedlings from each group were either underplanted or established in an adjacent clearcut on a high-quality mesic site in North Carolina. There were 240 seedlings outplanted on each area. The poor-graded seedlings were initially smaller than the medium and good seedlings with heights and root collar diameters of about 67 centimeters and 7.4 millimeters; 115 centimeters and 11.3 millimeters; and 138 centimeters and 13.4 millimeters, respectively. Survival was better overall with the underplanted seedlings at year 7, with the poor, medium, and good seedlings surviving at 75, 78, and 96 percent, respectively. Growth was unsatisfactory for all three grades. Survival on the clearcut was affected by a 17-year-locust (Magicicada septendecim L.) infestation and heavy stump sprout ...
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The effect of defoliation and consecutive defoliation (condefoliation) of rye seedlings on the allocation patterns of biomass and hydroxamic acids (Hx) was evaluated five days after treatment. Growth of condefoliated seedlings was lower than that of defoliated and nondefoliated ones. Concentration of Hx decreased in shoots of condefoliated seedlings compared to nondefoliated ones, while concentration of Hx in root exudates increased. Allocation of Hx to roots and root exudates increased at the expense of allocation to the shoots in condefoliated seedlings. The ratio of Hx-aglucone to Hx-glucoside was higher in shoots of defoliated and condefoliated seedlings. The decrease in quantity of defense in shoots was accompanied by an increase in its quality, given that aglucones are more toxic than glucosides. The increase in concentration of Hx-an allelopathic compound also involved in mineral uptake by roots-in root exudates of condefoliated seedlings was suggested to lead to an advantage in the acquisition
Seedling root traits of wheat (Triticum aestivum L.) have been shown to be important for efficient establishment and linked to mature plant traits such as height and yield. A root phenotyping pipeline, consisting of a germination paper-based screen combined with image segmentation and analysis software, was developed and used to characterize seedling traits in 94 doubled haploid progeny derived from a cross between the winter wheat cultivars Rialto and Savannah. Field experiments were conducted to measure mature plant height, grain yield, and nitrogen (N) uptake in three sites over 2 years. In total, 29 quantitative trait loci (QTLs) for seedling root traits were identified. Two QTLs for grain yield and N uptake co-localize with root QTLs on chromosomes 2B and 7D, respectively. Of the 29 root QTLs identified, 11 were found to co-localize on 6D, with four of these achieving highly significant logarithm of odds scores (,20). These results suggest the presence of a major-effect gene regulating ...
Results: We studied the response of transgenic seedlings of Arabidopsis thaliana, containing either the CycB1-GUS proliferation marker or the DR5-GUS auxin-mediated growth marker, to diamagnetic levitation in the bore of a superconducting solenoid magnet. As a control, a second set of seedlings were exposed to a strong magnetic field, but not to levitation forces. A third set was exposed to a strong field and simulated hypergravity (2 g). Cell proliferation and cell growth cytological parameters were measured for each set of seedlings. Nucleolin immunodetection was used as a marker of cell growth. Collectively, the data indicate that these two fundamental cellular processes are decoupled in root meristems, as in microgravity: cell proliferation was enhanced whereas cell growth markers were depleted. These results also demonstrated delocalisation of auxin signalling in the root tip despite the fact that levitation of the seedling as a whole does not prevent the sedimentation of statoliths in the ...
TY - JOUR. T1 - Lichens facilitate seedling recruitment in alpine heath. AU - Nystuen, Kristin O.. AU - Sundsdal, Kristine. AU - Opedal, Øystein H.. AU - Holien, Håkon. AU - Strimbeck, G. Richard. AU - Graae, Bente J.. PY - 2019/9. Y1 - 2019/9. KW - Alectoria. KW - CLADONIA. KW - CLIMATE-CHANGE. KW - Cetraria. KW - Cladonia heath. KW - DOMINATED SYSTEMS. KW - EMERGENCE. KW - Flavocetraria. KW - GROWTH. KW - POSITIVE INTERACTIONS. KW - REINDEER. KW - SCOTS PINE. KW - Stereocaulon. KW - VEGETATION CHANGES. KW - WATER RELATIONS. KW - ground lichen. KW - lichen secondary metabolites. KW - lichen-plant interaction. KW - microclimate. KW - seedling emergence. KW - soil moisture. KW - tundra. KW - vascular plant colonization. KW - 1172 Environmental sciences. KW - 1181 Ecology, evolutionary biology. U2 - 10.1111/jvs.12773. DO - 10.1111/jvs.12773. M3 - Article. VL - 30. SP - 868. EP - 880. JO - Journal of Vegetation Science. JF - Journal of Vegetation Science. SN - 1100-9233. IS - 5. ER - ...
The Colorado State Forest Service is now accepting orders on a first-come, first-serve basis for low-cost seedling trees, shrubs and perennials grown at its Fort Collins nursery. More than 100 species and size options are available, with seedlings ordered now to be distributed statewide next spring.. Coloradans interested in conservation goals such as creating natural windbreaks, improving wildlife habitat or reforesting properties impacted by wildfire or floods are eligible to purchase the seedlings. CSFS Nursery Manager Josh Stolz says Colorado-grown species are adaptable and ideal for a variety of conservation uses.. Weve really increased our selection over the past few years and now offer perennials, such as those favored by honeybees, in addition to larger trees and shrubs, Stolz said.. The CSFS seedling tree program is designed to encourage Colorado landowners to plant seedling trees and shrubs for conservation purposes. Through a cooperative effort with Colorado State University ...
When we first moved onto acreage, we were in the great rolling hills northeast of Colorado Springs. Our property was not treed and the only growth to speak of was weeds. Now in our second home on acreage, we looked into a seedling program offered by the state. Crazy as it is, I recall doing this when my family moved to Castle Rock, CO in 1988. We planted a huge tree line and now the trees are beautiful and tall. Well, the state of Colorado seedling program is great! Rather than me try to explain, Ive copied verbatim the email we recently received. If you live on more than 2 acres you qualify to buy the inexpensive seedlings to build up tree growth on your property for a variety of reasons.. Rose Long, Colorado State Forest Service, Woodland Park wrote us (and others) the following email: The Colorado State Forest Service Woodland Park District is now accepting orders for the 2017 Trees for Conservation seedling tree program, with seedlings ordered now to be distributed in late April. The ...
Its almost time to get your seedlings and start your home garden! Mark your calendar for the farms annual Seedling Sale, where you can get your seedlings for vegetables, herbs, flowers, and that favorite summer crop, tomatoes. We will be selling Vermont Compost again this year to help your garden grow its best.. Our greenhouse is already busy, and weve started hundreds of varieties we trust. So get the seedlings you know are great and support your local community farm.. If you would like to send in a preorder to be picked up during the Seedling Sale, click on preorder form. Preorders are due on May 13 and are only available to Friends of the Farm. Interested in becoming a Friend of the Farm? You can sign up at Friend of the Farm.. ...
Radish (Raphanus sativus L. var. Redondo Vermelho) seedlings were analyzed by light and scanning electron microscopy to characterize the anatomical and morphological changes caused by the exposure to 0.5 or 1.0 mM CdCl2 for 24, 48 and 72 h. The analyses showed changes in the anatomical and morphological characteristics of roots, stems and leaves of two-week-old seedlings. In all tissues, loss of cell turgidity was observed. Premature death with disintegration of the epidermis and an increase in number of root hairs were observed in roots exposed to the heavy metal. The stems of seedlings exposed to cadmium exhibited an increased number of cells in the cambial layer. The main effects observed in leaves were stomatal closure, increase in chloroplast size and number, followed by a decrease in number of chloroplasts in response to the metal toxicity. This study suggests that the anatomical and morphological changes observed in seedlings treated with CdCl2 were mainly caused by a decrease in water ...
I transplant the seedlings at this point into the 4x6 plastic flats used by nursery men for bedding plants. The seedlings are planted on 1 centers in rows one inch apart using a mixture of fine leaf mold and peat. This mixture is porous and the small seedlings seem to start out fast. The little plants are watered in when they are planted and the flats are covered for one or two days to avoid shock. Again, Captan is used if needed. After one to two months, the seedlings are transplanted again into regular cedar flats on two or 2½ centers in rows 2 to 2½ apart. I use the same mixture of leaf mold and peat moss, watering the plants in and at this time using Millers Booster Powder either added to the soil mixture or in the water used to water the plants in. I try to get the flats into a lath house quite early, to get the largest plants possible by fall as the larger the plants the better the chances of them surviving their first winter. During the winter, one should watch the drainage in these ...
The effect of three moisture levels and three shade regimes on the growth of D x P ex Kusi oil palm seedlings was investigated at the Oil Palm Research Institute, Kusi between July 1998 and February 2000 in a factorial experiment laid out in randomized complete block design with four replications. The moisture treatments investigated were W1 (50-60 % field capacity), W2 (65-75 % field capacity) and W3 (80-90 % field capacity). The shade treatments investigated were S1 (0 % shade), S2 (50 % shade) and S3 (75 % shade). Data was collected on leaf number per plant, plant height, butt circumference and leaf area as well as dry weight of plant parts and total dry matter. There were significant effects due to shade and shade x moisture interactions on seedling growth. Seedlings under 50% shade (50% full sunlight) in combination with low moisture supply (50-60% field capacity) were comparable in growth to those under 0% shade (100% full sunlight) with high moisture supply (80-90% field capacity). During ...
PAN Czytelnia Czasopism, CHLOROPHYLL CONTENT OF APHID-INFESTED SEEDLING LEAVES OF FIFTEEN MAIZE GENOTYPES - Acta Biologica Cracoviensia s. Botanica
The goal of this research is to develop automatic techniques for identifying defects in Douglas-fir veneer. To achieve this goal, computer vision techniques, in particular image-processing, will be applied. Several pre-processing steps may be required to enhance images in making further analysis easier, faster, and more reliable. Pre-processing is often necessary when analyzing natural materials due to the amount of complex variation present. However, if such analysis is associated with several compute-intensive passes over a large data set, the possibilities of what can be achieved, is very limited. It is advantageous to reduce the data in a way that little or no information is lost that may affect the image analysis. This reduced image is then used in subsequent analysis to determine the actual type of defect, its extent and exact location. Whether such a reduction is possible usually depends on the intended application. For Douglas-fir veneer sheets at the plugging stage, the material is ...
In dicot Arabidopsis thaliana embryos two cotyledons develop largely autonomously from the shoot apical meristem (SAM). Recessive mutations in the Arabidopsis receptor-like kinase RPK1 lead to monocotyledonous seedlings, with low (10 %) penetrance due to complex functional redundancy. In strong rpk1 alleles, about 10 % of these (i. e. 1 % of all homozygotes) did not develop a SAM. We wondered whether RPK1 might also control SAM gene expression and SAM generation in addition to its known stochastic impact on cell division and PINFORMED1 (PIN1) polarity in the epidermis. SAM-less seedlings developed a simple morphology with a straight and continuous hypocotyl-cotyledon structure lacking a recognizable epicotyl. According to rpk1s auxin-related PIN1 defect, the seedlings displayed defects in the vascular tissue. Surprisingly, SAM-less seedlings variably expressed essential SAM specific genes along the hypocotyl-cotyledon structure up into the cotyledon lamina. Few were even capable of developing an
Read Accumulation of Dehydrins and ABA-Inducible Proteins in Wheat Seedlings during Low-Temperature Acclimation, Russian Journal of Plant Physiology on DeepDyve, the largest online rental service for scholarly research with thousands of academic publications available at your fingertips.
Powders from germinated seedlings of wheat, barley, rapeseed, maize, and linola synthesized low molecular weight flavor esters in an organic medium (hexane). Direct esterification of acetic, butyric, and caproic acids, with ethanol, butanol, isopentanol, or (Z)-3- hexen-l-ol was achieved. Of the systems examined, germinated rapeseed showed the highest degree of flavor synthesis. (Z)-3-hexen-1-yl butyrate and (Z)-3-hexen-1-yl caproate were produced with yields of about 96%. Butyl butyrate, isopentyl butyrate, butyl caproate and isopentyl caproate were produced at 80% yield. Linola seedling powder gave yields of ≤63% for ethyl acetate and butyl acetate. More moderate (40%) yields were obtained with barley and maize seedling powders. Rapeseed seedling powder is a convenient and inexpensive catalyst for preparing low molecular weight esters in organic media. ...
Plant seedlings are a perishable item ,.. There are no returns or refunds on plant perishable items . All sales are final. If you have a plant question and wish to speak to an expert in your area click on the following link; http://www.csrees.usda.gov/Extension/. Problems of damaged item packages must be reported to us within 3 days of receiving the product. Send a photo of the items in question using the Attach Photos button . Replacement items will only be shipped if the incorrect product was sent or received damaged. Seller promises seedlings to be fresh. The Seedling is a PERISHABLE live product which depends on BUYERS many important growing skills such as proper planting time, seedling depth, type of soil, watering, light intensity, proper use of fertilizers ,weed controls, fungicides ,insecticides, soil conditions,& reasonable weather during the growing period. These factors are totally out of the sellers control, and germination and growing results are the buyers responsibility & risk. ...
Seedlings orders accepted for 2015 delivery. The Louisiana Department of Agriculture and Forestry (LDAF) has applications for ordering tree seedlings. Many pine and hardwood species are available, including loblolly, slash, and containerized longleaf pines, baldcypress, 10 species of oaks, and over a dozen other species of hardwoods, including some fruit and nut trees. Specialty packets include an Arboretum packet ($40) with 50 assorted and labeled seedlings. This packet has 16 to 25 different species of trees and shrubs. Another packet is the Wildlife Packet for $25. It includes 25 assorted and labeled seedlings with a minimum of five species for wildlife habitat improvement. Those species in the Wildlife Packet are crabapple, sweet pecan, white oak, sawtooth oak, and water oak.. Applications are available at the Beauregard, LSU AgCenter office located at 203 West Third Street across from the Beauregard Parish School Board.. Applications will be accepted beginning July 1, 2015. Some species of ...
Although we are in the middle of the hot summer, it is time to start planning the autumn vegetable planting. The production of vegetables starts with the production of seedlings, which must be healthy, vigorous with well-developed roots to ensure rapid and uniform growth and decrease growth delay due to stress at the time of transplant. The seedlings production, from seeding to transplant, can take up to 80 days and it is important to know when to start and stop. Seedling nutrition and fertigation of vegetable seedlings are very different from fertigation of the vegetable crop in open field or greenhouse.. ...
West Coast Seeds holds an organic, non-GMO tomato seedling sale each spring and this year Reach Child and Youth Development Society was the beneficiary. This well-attended event allowed Reach staff to raise awareness with customers attending and the weather cooperated beautifully.. West Coast Seeds presented Reach Child and Youth Development Society with a cheque for $3750 from this years seedling sale held over the May 6/7 weekend to benefit the Building for Children Together project. We are so pleased to use our Annual Tomato Seedling Sale to raise funds for local charities. The work Reach does enhances not only the lives of the youths in its programs, but our community as a whole, stated Mark MacDonald West Coast Seeds Communications Manager. We look forward to seeing the new facility, and extend to Reach our best wishes for a vibrant future.. ...
GOLDEN, Colo. - The Colorado State Forest Service is accepting applications until Feb. 14 from all Project Learning Tree-trained educators to receive free seedling trees from its Fort Collins nursery.. Interested teachers may request seedlings for planting projects on public or private land, or as awards to students for events and contests.. The purpose of the Free Seedlings for Teachers Program is to encourage Colorado teachers to utilize PLT activities while promoting student involvement in tree planting and forest health projects.. Our 2014 Free Seedlings for Teachers Program was so successful that we are offering the opportunity again this year. Last year, 13 schools, from preschools to colleges, were awarded nearly 2,000 trees through the program, said Shawna Crocker, PLT coordinator for the Colorado State Forest Service.. By utilizing the program, educators receive relevant professional development that supports state education standards, and can then put their PLT certification to work ...
Thanks, Richard. Thats about what I feared. Bob Kelly ----- Original Message ----- From: MARIE ASHTON To: North American Fruit Explorers Sent: Monday, June 08, 2009 12:39 PM Subject: Re: [NAFEX] Pomegranate Seedlings Pomegranates are similar to many old world (or heritage) fruit and vegetables in their ability to produce a plant somewhat similar to the mother plant if the pomegranate (or other fruit) is not a hybrid. Unfortunately Wonderful is a hybrid of several different varieties as evidenced by its fruit characteristics. So you could get anything from your seedlings from very sorry, small, sour fruit to fairly good fruit. That is why most pomegranates are propagated by cuttings. Now, if you had an old world variety like Kandahar (from Afghanistan) that is known to have existed for over 1000 years then a seedling from that plant should be fairly similar to the mother plant. A researcher at the University of California tested Wonderful variety seedlings many years ago (in the 1920s) and found ...
I have tried many methods to protect my innocent green babies, including sowing seed into partially buried toilet paper rolls and covering seedlings with plastic milk or juice bottles. These methods work but have their drawbacks.. Partially burying toilet paper rolls and sowing your seeds inside makes it harder for birds to inadvertently dig up the seed but does nothing to stop snails and slugs from nibbling off the tender new shoots.. Covering seedlings with plastic bottles works to keep out chewing creatures and digging birds but I worry that the plastic will intensify the sun too much on hot days and burn my seedlings.. I wanted to cover my seedlings with a hoop and tunnel system, a simple structure of arches with either plastic or netting stretched over the top, but my 1200mm garden beds arent big enough.. I adapted the hoop and tunnel system, made it smaller and more vertical to take up less room in my small vegetable plot.. I cover my seed when I sow them, the mesh enables good ...
I have tried many methods to protect my innocent green babies, including sowing seed into partially buried toilet paper rolls and covering seedlings with plastic milk or juice bottles. These methods work but have their drawbacks.. Partially burying toilet paper rolls and sowing your seeds inside makes it harder for birds to inadvertently dig up the seed but does nothing to stop snails and slugs from nibbling off the tender new shoots.. Covering seedlings with plastic bottles works to keep out chewing creatures and digging birds but I worry that the plastic will intensify the sun too much on hot days and burn my seedlings.. I wanted to cover my seedlings with a hoop and tunnel system, a simple structure of arches with either plastic or netting stretched over the top, but my 1200mm garden beds arent big enough.. I adapted the hoop and tunnel system, made it smaller and more vertical to take up less room in my small vegetable plot.. I cover my seed when I sow them, the mesh enables good ...
These hardwood bare-root tree and shrub species are adapted for planting in Oklahoma. The minimum order is 100 seedlings and they are sold in bundles of 50. They are ten to thirty six inches in height and have a caliper at ground level of 5mm to 10mm. Tree planting success is the result of using quality plant materials that are adapted to your site, planted correctly and recieve appropriate care. Click here for more detailed species descriptions. NOTE: ONLINE THE MAXIMUM ORDER IS 500 SEEDLINGS. IF YOU WANT TO ORDER OVER 500 SEEDLINGS, PLEASE CONTACT THE STATE NURSERY AT 405-288-2385. ...
Algal filtrate and homogenate, obtained from Baltic seaweeds, were applied in seedling growth tests. Radish seeds were used in order to assess algal products phytotoxicity and their biostimulant effect on growth and nutrient uptake. Algal filtrate, at concentrations ranging from 5.0% to 100% was used for seed soaking and as a liquid biostimulant (soil and foliar application). Algal homogenate was developed for seed coating. Algal filtrate and homogenate were also enriched with Zn(II) ions in order to examine the influence on metal ion complexation. The optimal doses of algal filtrate and homogenate, as well as soaking time were established. Multi-elemental analyses of the raw biomass, filtrate, homogenate, and radish were also performed using ICP-OES (Inductively Coupled Plasma-Optical Emission Spectrometry). The best results in terms of seedlings length and weight were obtained using clear filtrate at a concentration of 50% applied to the soil and for homogenate applied at a dose of 50 mg/g of seeds.
Ads Sale / Buy - trees / seedlings - vine planting in Mauritania. Classifieds for Sale / Buy - trees / seedlings - vine planting in Mauritania.
Lesson 4 Of The How To Grow Marijuana Indoors For Beginners Marijuana Grow Course. Learn How To Take Care Of Marijuana/Cannabis Seedlings During The Seedling Stage Of Growth. Learn About Temperature, Nutrients, Lighting Cycle, Timeline And Best Practice
Members of the Twps Environmental and Shade Tree Commission were joined by volunteers Laura Granelli, Beth Miller and Boy Scout Troop #81 at Volunteer Park on Saturday, April 19 as they gave out approximately 800 seedlings. The event was very successful as many of the residents were grateful for the opportunity to receive the seedlings at no cost, stated Chris Bedrosian, Secretary to the Commission. He went on to say that most had damaged trees as well as trees that died due to Superstorm Sandy high winds.. Under the tutelage of Commission Chair, Mindi Arcoleo, Commission members gave advice regarding proper planting techniques and help in deciding which tree (s) were best suited for their property. Thirty trees were given to Midtown Community School for their planting on Thursday, April 24th. Beach Plums were given to Ocean Grove Beautification for use on the dunes.. The seedlings were donated by the New Jersey Tree Recovery Campaign. Partners in the program included NJ State Forestry ...
To celebrate Arbor Day, Tree Pittsburgh is giving away tree seedlings in a giveaway sponsored by the Pittsburgh Shade Tree Commission!. Did you know that all the seedlings Tree Pittsburgh gives away on Arbor Day are grown right in their own Heritage Nursery? The organization starts each of these trees from seed, caring for them until they are ready to head into the world on Arbor Day.. There is a limit of one tree per person. Trees are on a first come, first served basis. Tree Pittsburgh cannot hold trees, and they will be in Market Square until 2 p.m. or until all the seedlings are given away - whatever comes first. We may give away all the trees before 2 p.m. and cant guarantee when they will be gone, so if you want trees, be sure to get there at 11!. ...
Regardless of the weather conditions, Angelina Beautiful Clean along with the Campbell Group and Texas Forest Service will have their yearly tree seedling giveaway today at the Lufkin Mall parking lot, from 9a-noon or until the seedlings are all gone ...
Seedling. Kaaristo, Maarja (29 July 2007). "The reluctant anthropologist". eurozine.com. Archived from the original on January ...
Seedling stage. Young plant Adult stage Close-up of trunk. Rare specimen due to the weird trunk shape (Bras Panon, Reunion ...
2000). Seedling. Cultivated plant. Canopy, viewed from beneath, of mature specimen flowering in Temperate House, Kew Gardens. ( ...
Seedling germinates epigeally. Irvingia gabonensis is pollinated by Coleoptera, Diptera, Hymenoptera and Lepidoptera. It ...
Seedling Film Association. Retrieved 21 August 2015. 2015 NDFF Official Selections. Newburyport Documentary Film Festival. ... Seedling Film Association. Retrieved 15 September 2015. Spotlight 2015 Awards Americanfilmsshowcase.com Rightfootedmovie.com ...
Wynberg R (2013-10-13). "Hot air over Hoodia". Grain: Publications: Seedling. Grain. Archived from the original on 2013-11-03. ...
The Devil's Day (February 1990). Baen ISBN 0-671-69860-5. The Seedling Stars (1957). Gnome Press. The Seedling Stars (February ... The stories were collected, edited together, and published as the fix-up The Seedling Stars (1956), by Gnome Press. John Clute ... After Such Knowledge (July 1991). Legend ISBN 0-09-983100-7). The Seedling Stars / Galactic Cluster (April 1983). Signet ISBN 0 ... "β (July 1954), collected in The Seedling Stars (1957) "Watershed" (May 1955), collected in The Seedling Stars (1957) "To Pay ...
Once the embryo begins to germinate (grow out from the seed) and forms its first true leaf, it is called a seedling or plantlet ... "Germination and Seedling Emergence". Forage Information System. 2016-03-28. Retrieved 2019-11-09. "Life Cycle - in a nutshell ...
... only seedling GEORGE remained! As it came to be, he did indeed begat FUNKADELIC to restore Order Within the Universe." The ...
Seedling blights may also occur. Plant resistant varieties--most commercial varieties are already resistant, with no genetic ...
In the case of seedling; air, light, soil, humus are all needed by seedling to grow and survive. The lack of these elements ...
Cocoa seedling is called NSIWAA. When people went there to buy cocoa nsiwaa (seedlings) they said they were going to Nsiwaa. ... He nursed and planted cocoa seedlings for sale. ...
No information on seedling growth. Critical flood interval: Reflood after two years to maintain vigour. Pseudoraphis spinescens ...
"Seedlings Foundation". Seedlings Foundation. Retrieved August 22, 2019. [email protected] Bulletin: "Giving back - Top-notch ... Karen Pritzker serves as president and director of The Seedlings Foundation. The Seedlings Foundation, founded in 2002, has ...
"seedling blight of grasses (Pythium graminicola)". www.plantwise.org. Retrieved 2017-12-13. McKeen, W. E. (1977). "Growth of ... Oospores can be disseminated by wind, or, if in the soil, can infect host seedlings causing systemic infection. The oospores ...
1933). Seedling production of tree peony. Contrib. Boyce Thomp. Inst. 5. 451-460. - (1939). Storage of elm seed. Contrib. Boyce ...
Nineteen seedling resistance genes (i.e. Rph1 to Rph19) have been identified, but only three (Rph3, 7 and 9) have been deployed ...
Red to Far Red light for example, regulates stem growth and straightening of the seedling shoots that are coming out of the ... McNellis, Timothy W.; Deng, Xing-Wang (November 1995). "Light Control of Seedling Morphogenetic Pattern". The Plant Cell. 7 (11 ... and post-grafting period on the graft-take ratio and quality of tomato seedlings". Horticulture, Environment, and Biotechnology ...
... a well laid out seedling nursery.-52 Morgen of meadows, 4 Morgen of vineyards, 474 Morgen of cropfields and 19 Morgen of ...
... seedlings, and oak (Quercus spp.) seedlings and sprouts. In Great Basin, big sagebrush is a primary forage species and is used ... "Effects of cattle grazing on blue oak seedling damage and survival". Journal of Range Management. 45 (5): 503-506. doi:10.2307/ ... "Mortality of Transplanted Saguaro Seedlings". Ecology. 50 (5): 835-844. doi:10.2307/1933697. JSTOR 1933697. Janes, Stewart W. ( ...
... is known in Europe for the production of the rose seedlings. Around 1,000,000 seedlings are produced yearly in ... The commercial seedling production began in 1931. As of 2019, a dozen of families had nurseries which employed 1,000 workers. ...
... s also cache seed in scattered shallow holes; this activity sometimes results in seedling emergence. They are ...
The young seedling has heart-shaped leaves. Meconopsis horridula is used in Chinese traditional herbal medicine because of its ...
This is true for the seedling, only.. ...
The causal agent, Botrytis cinerea can infect mature or senescent tissues, plants prior to harvest, or seedlings. There is a ... North American Containerized Forest Tree Seedling Symp., Denver, Colorado (pp. 93-103) Brix, Holger, and H. Barker. "Rooting ...
These are powerful seedlings which can take on multiple enemies with multiple lasers, and a suicidal explosion. The seedlings ... To create trees, 10 seedlings are needed in orbit of an asteroid. These seedlings then plummet into the ground to grow grass ... There are three stats: Speed enhances the rate of movement of seedlings, Strength enhances the damage of seedlings, and Energy ... The player controls a force of seedlings, and take more asteroids for the growers, mythical beings which spawned the seedlings ...
This influencing process also assist in seedling success. The plant roots have been shown to smooth or homogenize the soil ... glauca Trees Facilitate Establishment of Conspecific Seedlings Under Drought". Ecosystems. 15 (2): 188-199. doi:10.1007/s10021- ... fungi in facilitating interplant transfer of hydraulically redistributed water between Pinus halepensis saplings and seedlings ...
He is credited with introducing "heretofore unknown" seedling strawberries to southern California in January 1856. He had a ... CS1 maint: discouraged parameter (link) "Hovey's Seedling Strawberries". Los Angeles Star. 6 (4). California Digital Newspaper ...
Generally, only seedling plants will behave as climbers. Those propagated vegetatively from mature plants, typically by ...
Damping off may occur on seedling grown plants. "Meconopsis Vig.". The International Plant Names Index. Retrieved 2021-01-31. ...
... is an important trait for crop establishment and uniformity. Effective seedling establishment is critical for ... We are currently screening the onion diversity set for seed/seedling vigour. ...
Total RNA was extracted from WT and elm1 seedlings grown in W light or after a shift to D. RNA was extracted from leaf tissue ... Northern-blot analysis of Ppc transcript accumulation in wild-type and elm1 seedlings. Total RNA was extracted from leaf tissue ... Northern-blot analysis of RbcS2 transcript accumulation in wild-type and elm1 seedlings. Total RNA was extracted from leaf ... As an emerging maize (Zea mays) seedling senses light, there is a decrease in the rate of mesocotyl elongation, an induction of ...
Learn more about these seedlings other components with this illustrated guide. ... soybean seedlings have great built-in growth resources. ... The Parts of a Corn Seedling (Zea mays, Monocotyledon) * The ... Distribute copies of The Parts of a Soybean Seedling to students.. *Divide the class into small groups, giving each one a ... This illustrated guide to a soybean seedling (Glycine max,Dicotyledon) is designed to help students recognize and learn the ...
Thousands of free addictive Flash games like Seedling and many more. Updated daily. ... Play Seedling a free Rpg at OneMoreLevel.com. ... Did you enjoy Seedling? Play more Rpg Games. Always fast, free ... OML has thousands of free addictive Flash and HTML5 Games like Seedling. ...
8-Tray Compact Seedling Light Cart 16-Tray Full-Size Seedling Light Cart Part# Trays Shelves Fixtures Lamps Each Total Watts ... T8 512 Humidity Tents Humidity tents are also available to keep temperature and humidity constant and seedlings in their ...
Synonyms for seedling at Thesaurus.com with free online thesaurus, antonyms, and definitions. Find descriptive alternatives for ... SEEDLING. His hand had planted the seedling, and now-already the wilderness was beyond all control. ... The response to unilateral stimulation of the tip of the seedling.. Beers Late is a seedling of Late Crawford with which it ... It is a seedling of Concord out of the same lot of seedlings as Moore Early. ...
Choose between 136 seedling icons in both vector SVG and PNG format. Related icons include plant icons, sapling icons, leaves ... Seedling icons found Suggested categories: Nature & outdoors Agriculture, farming, & gardening Ecology & environmentalism ... Download all the seedling icons you need. ...
Seedling Baby is designed in Australia, and features hand-painted iconic prints of Australian flora and fauna, for a beautiful ... the Seedling Baby range, which provides a quick, simple and effective way to save money and reduce landfill, whilst using a ... Seedling Baby. We ♥ the Seedling Baby range, which provides a quick, simple and effective way to save money and reduce landfill ... Seedling-Baby-Beach-Bag-Reef.jpg?v=1600603173","\/\/cdn.shopify.com\/s\/files\/1\/1722\/2013\/products\/Seedling-Baby-Beach-Bag ...
Thinking of selling seedling. This is the place to discuss not just allotments but all general gardening problems and queries ... I am thinking of setting up a roadside stall to sell seedlings next spring and was wondering what you guys thought would be the ... I missed the start of the growing season, so was late and bought some seedlings. Lots of people have slug attacks or loose ... theirs for some reason - so Brassica seedlings or tomato plants would be a winner I recon.. Not so sure about flowers, as ...
The seedling sale takes place from 10 a.m. to 7 p.m. on May 15 and 16 at the Concordia Greenhouse on the 13th floor of the ... More than 140 varieties of heirloom vegetables, herbs and flower seedlings will be on offer at the annual seedling sale. , ... Learn about the Concordia Greenhouse and get all the details about the upcoming seedling sale.. Learn more about the City Farm ... The seedling sale also marks the start of spring at Concordias City Farm School, which means opening day of its market is ...
An apparatus and method for spot planting seedlings in which planting instrumentalities intermittently engage ground and plant ... seedlings at spaced spots. The planting instrumentalities include a site ... seedling insertion means for planting a seedling in the ground, packer means for compressing soil about a planted seedling, and ... Apparatus for planting seedlings. 1982-12-21. Paladino. 111/3. 4323019. Method and apparatus for planting seedlings. 1982-04-06 ...
by Ecological Monographs; Biological sciences Environmental issues Oak Evaluation Oaks Seed dispersal Seedlings Research ... FACILITATION OF CONSPECIFIC SEEDLING RECRUITMENT AND SHIFTS IN TEMPERATE SAVANNA ECOTONES. ... Seedling recruitment was defined as the product of seedling emergence and seedling survival at experiment termination as ... Seedling surveys We conducted intensive surveys to determine patterns of Quercus spp. seedling recruitment at and below lower ...
Tree Seedlings is a quest item. It is a quest reward. In the Items category. Added in World of Warcraft: The Burning Crusade. ...
Hi I really love seedling. I like the fact its more stylish than a winter beanie and not as formal as a beret. The seedling ... I knit up a second sample of the Seedling hat in The Fibre Company Canopy yarn in the Conifer colorway. You can find this hat ... Although the yarn texture differs from the Cielo Worsted, I think that it still showed off the Seedling pattern really nicely. ... Here is the pattern information for those of you who are interested in making a Seedling hat of your very own: ...
Seedlings is a baby and childrens retail store and website that provides the best, the safest and the highest quality of baby ... Seedlings is an innovative retailer of the best baby, toddler and childrens products. ...
Seedling Seedling of Quercus robur sprouting from its acorn. Dicotyledon plantlet showing roots. Seedling of Bombax species. ... RWR of seedlings in the medium-N regime, and root biomass of seedlings in the low-N regime. First-year seedlings typically have ... A seedling is a young sporophyte developing out of a plant embryo from a seed. Seedling development starts with germination of ... For example, pine seedlings have up to eight cotyledons. The seedlings of some flowering plants have no cotyledons at all. ...
Seedling may also refer to: Seedlings (novel), a book in the Deathlands series by James Axler Seedlings (film), a Pakistani ... Seedling bed, a specially prepared box used to grow plants Chance seedling, a plant cultivar discovered by chance This ... A seedling is young plant after germination from seeds (sometimes also referred to as sprouts). ... disambiguation page lists articles associated with the title Seedling. If an internal link led you here, you may wish to change ...
Dazzle the crowd at the masquerade ball or carnival with your very own butterfly mask you made with this Seedling My Butterfly ... Dazzle the crowd at the masquerade ball or carnival with your very own butterfly mask you made with this Seedling My Butterfly ...
... Keep your seedlings safe and cozy with a heat mat!. * Video: Seed Starting ...
Shop seedling leggings that bring out your unique personality. Designed by thousands of artists from around the world, our ...
One of the seedlings has round lightly veined leaves and the other is a longer leaf with deeper veining. The plants are still ... Im glad you were able to rescue your seedlings! Youll find the plants with the longer, more pointed leaves to be verbascum ...
If your seedlings started out okay and then fell over, you may have one, or several problems on your hands. Leggy, or skinny ... Fallen-over seedlings could indicate too much moisture, or damping-off disease, a fungus that affects and quickly kills new ... If theyre planted too shallowly, the roots can push the seedlings right out of the soil. Always start new seeds in sterilized ... seedlings. Seeds should usually be planted about two times as deep as they are wide. If you set them too deep, theyll run out ...
Seedlings. You'll find new or used products in Plants & Seedlings on eBay. Free shipping on selected items. ... Pots with smaller seedlings will contain more than pots with larger seedlings. Why a seedling?. And not a cutting?. And ... For sale are 50 individual eastern white pine tree seedlings. yes that is 50 trees in each order. The white pine is a hardy and ... 2 - Red Japanese maple seedling trees - Average 2-3 FOOT TALL NOW, free s/h. You are buying TWO, 2-3 foot tall Red Japanese ...
Stressed seedlings in space. 07/11/2017 5266 views 111 likes ESA / Science & Exploration / Human and Robotic Exploration / ... Obviously, seedlings in microgravity grew random roots but they still managed to grow. Plant genes known to overcome ... So why study the seedlings?. In this case, knowledge of how plants overcome gravitational stress to mature into harvestable ... Germinated in prepacked cassettes monitored by ground control, the seedlings were harvested after six days, frozen or preserved ...
Retrieved from "https://commons.wikimedia.org/w/index.php?title=Category:Nepenthaceae_(seedlings)&oldid=328033236" ...
Shading levels and germination media for successfully raising young seedlings are given considerable attention, together with ... it describes seed propagation environments and methods for raising good seedlings of most kinds of trees, provides advice on ...
A study of oak seedling survival under conditions of heavy browser predation (deer). This study began in 2011 after a heavy oak ... A study of oak seedling survival under conditions of heavy browser predation (deer). This study began in 2011 after a heavy oak ... Holt Research Forest, University of Maine (2019) HRF Oak Seedlings. FEMC. Available online at: https://www.uvm.edu/femc/data/ ...
... this Seedling DIY Virtual Reality Viewer Modern Art can help your budding artist design a real-world work of art. ... Complete with stencils, paints, construction paper and more, this Seedling DIY Virtual Reality Viewer Modern Art can help your ... Paired with the free Maze by Seedling app, kids can bring their creations to life through virtual reality. ...
Tagged with Bardsley Creative, Machine Boy, Other Moon Games, Screenshot Saturday Sundays, Embracelet, Seedlings, Totem. ...
A stiff stem on a plant only five or six inches high may indicate a shrub or tree seedling, especially if the surface is brown ... Notice whether the surface of your seedlings leaf is smooth, waxy, hairy or rough and whether or not the leaf veins are ... The first leaves a seedling sprouts are called cotyledons and the two main divisions of flowering plants differ in the number ... University of Minnesota Extension: Weed Seedling Identification * University of Minnesota Extension: Annual Grass and Perennial ...
The lone tree to survive the Sept. 11, 2001, terrorist attacks in Manhattan is not only healthy and back home at Ground Zero, it has 100 heirs standing short and tall across the country.One of those i
Fixation and treatment of seedlings was performed as in ref. 56. Prior zebularin treatments were performed by growing seedlings ... A) Wild-type and det1-1 mutant seedlings carrying the same LTRAtGP1::GUS locus were grown in the indicated conditions before ... A) Representative phenotypes of 5-d-old seedlings grown in darkness for 4 d and shifted to blue, red, or far-red light for 24 h ... Strikingly, the nuclear changes were abolished in cry1cry2 double mutant seedlings (Fig. 3 B and C). We conclude that during de ...
Sweetgum seedlings responded rapidly to N and P treatments, in both stem and crown size. Nitrogen, P and family genotype ... To gain a better understanding of these interactions, 2-year-old sweetgum seedlings from two half-sib families were tested for ... Genotype X Fertility Interactions in Seedling Sweetgum. In: Gen. Tech. Rep. SRS-48. Asheville, NC: U.S. Department of ... and that balanced N and P applications are important for promoting seedling growth.. Publication Notes. * You may send email to ...
Deniliquin seedling seed orchards. The Deniliquin seedling seed orchards incorporate between 95 and 115 families of E. dunnii ... The selection of the 30 superior trees from the seedling seed orchards was based on a selection index incorporating growth and ... Seed from the E. dunnii seedling seed orchards is available to be purchased by customers in Australia and overseas. ... In 1995 CSIRO, Riverina Trees and local land holders established Eucalyptus dunnii seedling seed orchards on three sites near ...
An electrosurgical device has an electrode and a heat pipe to conduct heat from the electrodes where substantially all heat conducted from the electrode through the heat pipe is dissipated along the l
In addition, 12 patients had received seedlings through these distributions, 38 had purchased seedlings directly from nurseries ... An outbreak-related case was defined as physician-diagnosed sporotrichosis in a person who had handled seedlings and/or moss. ... Epidemiologic Notes and Reports Multistate Outbreak of Sporotrichosis in Seedling Handlers, 1988 Between April 23 and June 30, ... Each of these persons handled seedlings from April 4 to May 16; symptoms developed between April 23 and June 30. ...
DNA will be used for the first time to select seedlings suitable for field trials. ...
Seedlings. Get outdoors for some landscaping or spruce up your garden! Shop a huge online selection at eBay.com. Fast & Free ... What is a seedling?. A seedling is the tiny plant that appears from the seed when the moisture, light, and temperature ... What varieties of plants and seedlings are on eBay?. eBay has a variety of plants, seedlings, heirloom seeds, fruit trees, ... Many people think of the burgeoning of the seedling from the seed as sprouting. Hence, sometimes, seedlings are referred to as ...
... *To: [email protected] *Subject: [nafex] Northern pecan seedlings(commercial) ... All are seedlings of Major, grown from seednuts collected from a grove of grafted trees(Peruque, Posey, Hodge, and ... old Northern/Midwestern pecan seedlings available to good homes , at reasonable cost(email me direct to haggle over price). ...
... water-soluble plant food specially formulated with an NPK of 20-20-20 to maximize the growth of new sprouts and young seedlings ... This is the seedling formula we have used here at Park Seed for many, many years to help grow millions of seedlings! We have ... This is the seedling formula we have used here at Park Seed for many, many years to help grow millions of seedlings! We have ... size of Parks Seedling Fertilizer in with our Bio Domes, but it wasnt until recently that we began to offer it separately, ...
  • root lengths, biomass and germination rates of Nicotiana tabacum seedlings was significantly inhibited after exposure to TiO 2 nanoparticles (0.1, 1, 2.5, and 5%) for 3 weeks. (iwaponline.com)
  • Higher concentration of TiO 2 also decreased seed germination and seedling growth of onion and vice versa at lower concentration ( Raskar & Laware 2013 ). (iwaponline.com)
  • Seed germination of Triticum aestivum and the radicle and plumule length of seedlings were affected significantly in the presence of TiO 2 nanoparticles ( Mahmoodzadeh & Aghili 2014 ). (iwaponline.com)
  • Using seedling trays, one can be assured of 100% seed germination unlike conventional method. (shreejainplast.com)
  • Seedlings grown in these plugs have a high germination rate, good growth rates and don't require any pH adjustment. (gogreenaquaponics.com)
  • Light intensity is important to moving seedlings through germination to transplant quickly and consistently. (zipgrow.com)
  • A fungicide may be applied to the seedlings, either as a soil drench if using a liquid fungicide, or a powdered fungicide can be mixed into the planting medium before planting the seeds. (mikesbackyardnursery.com)
  • What are the best seedling grow lights for seeds and clones? (hydrobuilder.com)
  • Made from injected moulded black plastic with ridged base, this seedling tray is perfect for germinating seeds and raising seedlings. (theseedcollection.com.au)
  • These Aprile pomodorini seedlings are from seeds saved last fall. (diaryofatomato.com)
  • This includes creating ideal conditions for your seeds when they still germinate and following our tips for the best practices during the seedling stage. (weedkb.com)
  • Seedling vigour is an important trait for crop establishment and uniformity. (warwick.ac.uk)
  • Effective seedling establishment is critical for sustainable and profitable crop production and is therefore a very important trait for farmers. (warwick.ac.uk)
  • Results of this and complementary research suggest that the lower tree line in southern Arizona is stabilized by self-enhancing feedback mechanisms of overstory shade, seed dispersal, and seedling establishment, coupled with strong abiotic constraints beyond the current ecotone. (thefreelibrary.com)
  • Mesocotyls were measured in seedlings grown for 10 d under each continuous light treatment and ordered by length under W light. (nih.gov)
  • Total RNA was extracted from WT and elm1 seedlings grown in W light or after a shift to D. RNA was extracted from leaf tissue harvested at time points indicated. (nih.gov)
  • On May 15 and 16, the Greenhouse, located on the 13th floor of the Henry F. Hall Building (H), will be hosting a huge seedling sale with more than 140 varieties of heirloom vegetables, herbs and flower seedlings on offer - all grown naturally by City Farm School interns. (concordia.ca)
  • Our seedlings are propagated in our own seedling shed, from varieties proven to be suited to our unique climate here at Ravenshoe, they are non GMO, grown without the use of chemicals, in true permaculture tradition. (dmkpermaculture.com)
  • Medical marijuana is mostly grown indoors, and even if you keep your adult plants outside, you'd want to start them inside because the seedling stage is the most delicate and vulnerable in the cannabis plant's life. (weedkb.com)
  • Also, if you've never grown pot before and have no idea how a healthy young plant looks like, how fast it grows, and what are the stages of its development, read our article on weed seedling anatomy and growth progress (where you can also look at pictures). (weedkb.com)
  • Reciprocal transfers of subcanopy and grassland soil to subcanopy and grassland microsites indicated that microsite was more important than soil source for seedling growth. (thefreelibrary.com)
  • When seedlings emerge from the soil, they put forth two starter leaves called cotyledons . (gardeningknowhow.com)
  • If the soil around your plants has been completely dried out between waterings, your seedlings are probably just thirsty. (gardeningknowhow.com)
  • Mr. Eyob Zeremariam, head of natural trees preservation and development, explained that 39 types of tree seedling have been distributed for planting through Students Summer Program, and that it would have significant contribution in soil and water conservation. (shabait.com)
  • This occurs most often in seedlings that have been started early indoors, and the cause is typically one of several soil-borne plant diseases collectively known as damping off. (mikesbackyardnursery.com)
  • The various fungi that cause damping off are all found naturally in soil, and although damping off can also occur in the garden, it is more often a problem in indoor-planted seedlings. (mikesbackyardnursery.com)
  • Seedlings may discolor or wilt suddenly, their stems may develop dark lesions or become slimy or they become water-soaked, thin and weak near the soil surface, or the roots may rot and blacken. (mikesbackyardnursery.com)
  • Not only is garden soil often infected with fungi that cause damping off, but it is also likely to compact too much for delicate seedlings. (mikesbackyardnursery.com)
  • You don't need to buy a fancy grow light for healthy seedlings, but the bulb you do use should be trained about as close as possible directly over your plants and attached to a timer that keeps it on for at least 12 hours per day. (gardeningknowhow.com)
  • With essential oil-infused products made by experts and diluted to a strength safe for your baby, Seedlings leaves you with peace of mind and your baby feeling snug and secure. (oily.life)
  • It can be very discouraging to lose seedlings to damping off, but this very common problem can be prevented. (mikesbackyardnursery.com)
  • What if there is a "Ready to plant" seedlings available to you. (geekgardener.in)
  • I have now the following ready to plant seedlings for sale. (geekgardener.in)
  • The tomato seedlings were repotted almost two weeks ago and have been out in the cold frame since. (cookgardensew.com)
  • I was wondering if you will still have the cherry tomato seedlings around end of April. (geekgardener.in)
  • I am not sure if cherry seedlings are there but there are some other variety. (geekgardener.in)
  • Cherry seedlings from Işiklar Tarım Ürünleri Gida Peyzaj Müşavirlik ve Müh.Hiz.San. (all.biz)
  • Cherry seedlings from FÜPAŞ Fidan Üretim Paz. (all.biz)
  • As an emerging maize (Zea mays) seedling senses light, there is a decrease in the rate of mesocotyl elongation, an induction of root growth, and an expansion of leaves. (nih.gov)
  • Effect of waste water treated with TiO2 nanoparticles on early seedling growth of Zea mays L. (iwaponline.com)
  • Effect of waste water treated with TiO 2 nanoparticles on early seedling growth of Zea mays L. (iwaponline.com)
  • The present investigation was to determine the effect of nano-TiO 2 (2 to 6 nm) and waste water on early seedling growth of maize. (iwaponline.com)
  • During the younger stages of a plant's growth it is called a seedling. (ilovegrowingmarijuana.com)
  • Still, under light of this type, seedlings can show signs of stress, slow down their growth, and demonstrate various worrying symptoms. (weedkb.com)
  • Seedling tray with ridged bottom for added strength and improved drainage. (theseedcollection.com.au)
  • Pioneers in the industry, we offer seedling tray 8 cavity, seedling tray 180 cell, seedling trays nursery trays, seedling tray 72 cell, 299 cell seedling tray and seedling tray from India. (shreejainplast.com)
  • With firm commitment to quality, we are offering a comprehensive array of high quality Seedling Tray. (shreejainplast.com)
  • You can usually just eyeball this to figure out how far apart your lights need to be to deliver the same intensity of light across your entire seedling tray. (zipgrow.com)
  • To water from the bottom, simply place the flats or pots of seedlings in a shallow container of water until the planting medium has absorbed enough water to moisten it. (mikesbackyardnursery.com)
  • In case its helpful, these type of Newspaper Pots may help to help in separating out your seedlings for individuals. (geekgardener.in)
  • Then come transplant time, remove the foil, and plant your seedlings, pots and all. (jerrybakerinfo.com)
  • Photomorphogenic responses in maize seedling development. (nih.gov)
  • More than 140 varieties of heirloom vegetables, herbs and flower seedlings will be on offer at the annual seedling sale. (concordia.ca)
  • We aim to provide a great variety of organic and heirloom varieties of seedlings including vegetables (e.g.tomatoes, peppers, eggplant, kale), culinary & medicinal herb seedlings (e.g. basil, thyme, lavender, sage, dill), and some flowers and perennials all hardened off and ready for planting. (wordpress.com)
  • Keep reading to learn more about yellowing seedling plants and how to treat them. (gardeningknowhow.com)
  • If these are your only yellow seedling leaves, your plants are perfectly healthy. (gardeningknowhow.com)
  • Just as too much or not enough light can cause yellowing seedling plants, too much or too little water or fertilizer could also be the problem. (gardeningknowhow.com)
  • Minerals from fertilizer can build up very quickly in seedlings' small containers, effectively strangling the plants. (gardeningknowhow.com)
  • You can check our list of offerings here, and pre-order your seedlings online to reserve your plants now. (farmgirlfarm.com)
  • LED grow lights also work, but it is important to ensure they are not too close to the young plants or seedlings, as new plants are very sensitive. (hydrobuilder.com)
  • Start farther away, and as you watch how the seedling grow light affects your plants, you can move it closer. (hydrobuilder.com)
  • Seedlings prefer a bit more humid conditions than vegging or flowering plants. (weedkb.com)
  • Weed plants need light throughout their life cycle, but during the seedling stage not really so much. (weedkb.com)
  • Nobody likes stretchy plants and especially stretchy seedlings, but 2-3 inches (5-7 cm) in the first few days is healthy and desirable. (weedkb.com)
  • Formulated specifically for infants, Young Living Seedlings™ Baby Oil moisturizes, soothes, and nourishes delicate skin with plant-based ingredients and baby-safe essential oils. (oily.life)
  • We conclude that rates of Q. emoryi recruitment within grasslands below tree line are relatively low and are constrained by low rates of seed dispersal coupled with a low probability of seedling emergence. (thefreelibrary.com)
  • Thus, observed patterns of seedling distribution on the landscape resulted from interactions between seed dispersal and habitat-specific response of seedlings to environmental variation. (thefreelibrary.com)
  • Designed & developed by our professionals using high quality polymer, these seedling trays are available with us in different designs, colors and other specifications. (shreejainplast.com)
  • Furthermore, our customers can avail offered array of seedling trays at industry leading prices. (shreejainplast.com)
  • Place your seedlings to 128-Plug Seedling trays to maintain plug moisture and give your seedlings the best start. (gogreenaquaponics.com)
  • Payment by cash only - an d please bring your own trays or containers to cart your seedlings home in ! (wordpress.com)
  • The whimsical, nostalgic Pocket Money collection followed in 2012 and took the international toy world by storm, establishing Seedling as the go-to brand for stylish, quality children's products. (zigzagandzebra.co.uk)
  • And if you suspect that you have run into some problems with your sprouts, read our guide to diagnosing and resolving cannabis seedling issues . (weedkb.com)
  • We sought to identify potential biotic and abiotic constraints on seedling recruitment of Quercus emoryi within the context of potential shifts in lower tree line. (thefreelibrary.com)
  • We used field surveys to describe seedling distribution at and below lower tree line, and to determine the potential for acorn dispersal from lower tree line into adjacent grassland. (thefreelibrary.com)
  • Q. emoryi seedlings were located almost exclusively beneath mature, conspecific tree canopies within the woodland and savanna and were absent from adjacent semidesert grassland in 1993 and 1995. (thefreelibrary.com)
  • The Michigan City Tree Board, in partnership with NIPSCO/Arbormetrics, would like to announce that they will be giving away 600 tree seedlings at the Michigan City Farmer's Market, located at the corner of Washington Street and 8th Street, on Saturday, May 5, 2018. (wimsradio.com)
  • Tree seedlings will be given out on a first come, first serve basis. (wimsradio.com)
  • Over 4.5 tree seedlings have been planted nationwide, according to Mr. Abraha Garza, Head of Forests and Wild Animals Conservation Authority. (shabait.com)
  • We ♥ the Seedling Baby range, which provides a quick, simple and effective way to save money and reduce landfill, whilst using a gentle option for baby's first years. (babyshop.com.au)
  • Made specifically for baby's needs, Young Living Seedlings™ Baby Wash & Shampoo gently cleanses skin and hair, leaving it soft, smooth, and lightly scented with Young Living's Calm blend of Lavender, Coriander, Bergamot, Ylang Ylang, and Geranium. (oily.life)
  • Stick to these rules, and your seedlings will be ready to transplant in no time. (zipgrow.com)
  • a.m. to 1:00 p.m., and the seedling species given away will include: river birch, white pine, and several oak species. (wimsradio.com)
  • This illustrated guide to a soybean seedling (Glycine max,Dicotyledon) is designed to help students recognize and learn the plant's individual parts. (amnh.org)
  • During the cloning and seedling stage, a plant's entire life is shaped. (hydrobuilder.com)
  • Are you giving your seedlings the right amount and intensity of light? (gardeningknowhow.com)
  • Regardless, it is imperative that clones and seedlings are given high quality light . (hydrobuilder.com)
  • Learn more: How long should I leave light on for my seedlings? (zipgrow.com)
  • Getting your seedlings enough light will keep your planting and harvesting schedules on track and will help your system stay healthy and robust. (zipgrow.com)
  • Another question is when to put weed seedling under light. (weedkb.com)
  • Let the seedlings stretch toward light instead of being pounded by it. (weedkb.com)
  • If you see that your seedling stays short and its leaves won't grow or worse - turn yellow and dry - the light is too close. (weedkb.com)
  • Grow lights are one of the most important aspects of your grow room, and thus growers should ensure clones and seedlings are being given ideal lighting during this early phase. (hydrobuilder.com)
  • How far lights should be from seedlings is one of the most common questions that we get from new and experienced growers alike. (zipgrow.com)
  • Overstory shade was important at all stages of seedling development investigated: the provision of artificial or natural shade increased rates of seedling emergence and subsequent survival as much as 19-fold and increased recruitment rates between 30and 60-fold. (thefreelibrary.com)
  • Martin explains that the seedling sale only represents about one third of the actual project. (concordia.ca)
  • At the seedling sale, Neumark will have everything from perennial herbs like lavender and thyme to alpine strawberries and currant and gooseberry bushes on offer. (concordia.ca)
  • The seedling sale also marks the start of spring at Concordia's City Farm School, which means opening day of its market is right around the corner. (concordia.ca)
  • The seedling sale takes place from 10 a.m. to 7 p.m. on May 15 and 16 at the Concordia Greenhouse on the 13th floor of the Henry F. Hall Building (H) on the Sir George Williams Campus. (concordia.ca)
  • These seedlings are for sale. (geekgardener.in)
  • Join us at Little City Farm to help celebrate the 14th Annual Organic Seedling Sale! (wordpress.com)
  • This sale features hundreds of organic seedlings ready to plant in your garden! (wordpress.com)
  • So most of what follows deals with indoor grow: a grow tent, a growbox, a special marijuana seedling starter kit, or even a window sill. (weedkb.com)
  • For marijuana in general, 70-90° F (20-30° C) temps during the day (when lights are on) is acceptable, but better aim at 73-82° F (23-28° C). Seedlings prefer the upper part of this range. (weedkb.com)
  • Northern-blot analysis of transcript accumulation in wild-type and elm1 seedlings. (nih.gov)
  • It is also important to understand that once seedling are infected with damping off fungi, they are goners, dead, kaput and they cannot be revived. (mikesbackyardnursery.com)
  • The annual Seedling Fund drive is an important part of every independent school. (foothillcds.org)
  • We are currently screening the onion diversity set for seed/seedling vigour. (warwick.ac.uk)