Plants, Genetically Modified: PLANTS, or their progeny, whose GENOME has been altered by GENETIC ENGINEERING.Plant Leaves: 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)Plant Proteins: Proteins found in plants (flowers, herbs, shrubs, trees, etc.). The concept does not include proteins found in vegetables for which VEGETABLE PROTEINS is available.Plant Roots: 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)Genes, Plant: The functional hereditary units of PLANTS.Plant Extracts: Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.Plant Shoots: New immature growth of a plant including stem, leaves, tips of branches, and SEEDLINGS.Plants, Medicinal: 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.DNA, Plant: Deoxyribonucleic acid that makes up the genetic material of plants.Plant Development: Processes orchestrated or driven by a plethora of genes, plant hormones, and inherent biological timing mechanisms facilitated by secondary molecules, which result in the systematic transformation of plants and plant parts, from one stage of maturity to another.Plants, Toxic: Plants or plant parts which are harmful to man or other animals.Plant Cells: Basic functional unit of plants.Plant Stems: 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)Genome, Plant: The genetic complement of a plant (PLANTS) as represented in its DNA.Arabidopsis: 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.Plants, Edible: An organism of the vegetable kingdom suitable by nature for use as a food, especially by human beings. Not all parts of any given plant are edible but all parts of edible plants have been known to figure as raw or cooked food: leaves, roots, tubers, stems, seeds, buds, fruits, and flowers. The most commonly edible parts of plants are FRUIT, usually sweet, fleshy, and succulent. Most edible plants are commonly cultivated for their nutritional value and are referred to as VEGETABLES.Plant Structures: The parts of plants, including SEEDS.Plant Growth Regulators: 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.Arabidopsis Proteins: 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.Plant Immunity: The inherent or induced capacity of plants to withstand or ward off biological attack by pathogens.Tobacco: A plant genus of the family SOLANACEAE. Members contain NICOTINE and other biologically active chemicals; its dried leaves are used for SMOKING.Plant Epidermis: A thin layer of cells forming the outer integument of seed plants and ferns. (Random House Unabridged Dictionary, 2d ed)Plant Stomata: Closable openings in the epidermis of plants on the underside of leaves. They allow the exchange of gases between the internal tissues of the plant and the outside atmosphere.Angiosperms: 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.Seeds: 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.Plant Poisoning: Poisoning by the ingestion of plants or its leaves, berries, roots or stalks. The manifestations in both humans and animals vary in severity from mild to life threatening. In animals, especially domestic animals, it is usually the result of ingesting moldy or fermented forage.Plant Transpiration: 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)Phylogeny: The relationships of groups of organisms as reflected by their genetic makeup.Lycopersicon esculentum: A plant species of the family SOLANACEAE, native of South America, widely cultivated for their edible, fleshy, usually red fruit.Flowers: The reproductive organs of plants.Plant Tumors: A localized proliferation of plant tissue forming a swelling or outgrowth, commonly with a characteristic shape and unlike any organ of the normal plant. Plant tumors or galls usually form in response to the action of a pathogen or a pest. (Holliday, P., A Dictionary of Plant Pathology, 1989, p330)Chromosomes, Plant: Complex nucleoprotein structures which contain the genomic DNA and are part of the CELL NUCLEUS of PLANTS.Plant Components, Aerial: The above-ground plant without the roots.Amino Acid Sequence: 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.Plant Preparations: Material prepared from plants.Zea mays: A plant species of the family POACEAE. It is a tall grass grown for its EDIBLE GRAIN, corn, used as food and animal FODDER.Seedling: Very young plant after GERMINATION of SEEDS.Herbivory: The act of feeding on plants by animals.Power Plants: Units that convert some other form of energy into electrical energy.Biomass: 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.Fabaceae: 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.Plant Nectar: Sugar-rich liquid produced in plant glands called nectaries. It is either produced in flowers or other plant structures, providing a source of attraction for pollinating insects and animals, as well as being a nutrient source to animal mutualists which provide protection of plants against herbivores.Oxylipins: Eighteen-carbon cyclopentyl polyunsaturated fatty acids derived from ALPHA-LINOLENIC ACID via an oxidative pathway analogous to the EICOSANOIDS in animals. Biosynthesis is inhibited by SALICYLATES. A key member, jasmonic acid of PLANTS, plays a similar role to ARACHIDONIC ACID in animals.Base Sequence: The sequence of PURINES and PYRIMIDINES in nucleic acids and polynucleotides. It is also called nucleotide sequence.Plant Bark: The outer layer of the woody parts of plants.Symbiosis: The relationship between two different species of organisms that are interdependent; each gains benefits from the other or a relationship between different species where both of the organisms in question benefit from the presence of the other.Photosynthesis: 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)Plant Physiological Processes: Physiological functions characteristic of plants.Cyclopentanes: A group of alicyclic hydrocarbons with the general formula R-C5H9.Indoleacetic Acids: Acetic acid derivatives of the heterocyclic compound indole. (Merck Index, 11th ed)Solanum tuberosum: A plant species of the genus SOLANUM, family SOLANACEAE. The starchy roots are used as food. SOLANINE is found in green parts.Soil: The unconsolidated mineral or organic matter on the surface of the earth that serves as a natural medium for the growth of land plants.Medicine, Traditional: Systems of medicine based on cultural beliefs and practices handed down from generation to generation. The concept includes mystical and magical rituals (SPIRITUAL THERAPIES); PHYTOTHERAPY; and other treatments which may not be explained by modern medicine.Plant Exudates: Substances released by PLANTS such as PLANT GUMS and PLANT RESINS.Ecosystem: 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)Salicylic Acid: A compound obtained from the bark of the white willow and wintergreen leaves. It has bacteriostatic, fungicidal, and keratolytic actions.Root Nodules, Plant: Knobbed structures formed from and attached to plant roots, especially of LEGUMES, which result from symbiotic infection by nitrogen fixing bacteria such as RHIZOBIUM or FRANKIA. Root nodules are structures related to MYCORRHIZAE formed by symbiotic associations with fungi.Plant Lectins: Protein or glycoprotein substances of plant origin that bind to sugar moieties in cell walls or membranes. Some carbohydrate-metabolizing proteins (ENZYMES) from PLANTS also bind to carbohydrates, however they are not considered lectins. Many plant lectins change the physiology of the membrane of BLOOD CELLS to cause agglutination, mitosis, or other biochemical changes. They may play a role in plant defense mechanisms.Germ Cells, Plant: The reproductive cells of plants.Mutation: 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.Mycorrhizae: 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.Phytotherapy: Use of plants or herbs to treat diseases or to alleviate pain.Poaceae: A large family of narrow-leaved herbaceous grasses of the order Cyperales, subclass Commelinidae, class Liliopsida (monocotyledons). Food grains (EDIBLE GRAIN) come from members of this family. RHINITIS, ALLERGIC, SEASONAL can be induced by POLLEN of many of the grasses.Chloroplasts: 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.Plant Infertility: The failure of PLANTS to complete fertilization and obtain seed (SEEDS) as a result of defective POLLEN or ovules, or other aberrations. (Dict. of Plant Genet. and Mol. Biol., 1998)Pollen: The fertilizing element of plants that contains the male GAMETOPHYTES.Brassica: 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).Germination: 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)Asteraceae: A large plant family of the order Asterales, subclass Asteridae, class Magnoliopsida. The family is also known as Compositae. Flower petals are joined near the base and stamens alternate with the corolla lobes. The common name of "daisy" refers to several genera of this family including Aster; CHRYSANTHEMUM; RUDBECKIA; TANACETUM.Species Specificity: The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species.Plant Oils: Oils derived from plants or plant products.Sequence Alignment: The arrangement of two or more amino acid or base sequences from an organism or organisms in such a way as to align areas of the sequences sharing common properties. The degree of relatedness or homology between the sequences is predicted computationally or statistically based on weights assigned to the elements aligned between the sequences. This in turn can serve as a potential indicator of the genetic relatedness between the organisms.Droughts: Prolonged dry periods in natural climate cycle. They are slow-onset phenomena caused by rainfall deficit combined with other predisposing factors.Botany: The study of the origin, structure, development, growth, function, genetics, and reproduction of plants.Fungi: A kingdom of eukaryotic, heterotrophic organisms that live parasitically as saprobes, including MUSHROOMS; YEASTS; smuts, molds, etc. They reproduce either sexually or asexually, and have life cycles that range from simple to complex. Filamentous fungi, commonly known as molds, refer to those that grow as multicellular colonies.Peas: 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)Phenotype: The outward appearance of the individual. It is the product of interactions between genes, and between the GENOTYPE and the environment.Triticum: 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.Abscisic Acid: 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.Phytosterols: A class of organic compounds known as STEROLS or STEROIDS derived from plants.Nitrogen: 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.Hordeum: A plant genus of the family POACEAE. The EDIBLE GRAIN, barley, is widely used as food.Pseudomonas syringae: A species of gram-negative, fluorescent, phytopathogenic bacteria in the genus PSEUDOMONAS. It is differentiated into approximately 50 pathovars with different plant pathogenicities and host specificities.Bryopsida: A class of plants within the Bryophyta comprising the mosses, which are found in both damp (including freshwater) and drier situations. Mosses possess erect or prostrate leafless stems, which give rise to leafless stalks bearing capsules. Spores formed in the capsules are released and grow to produce new plants. (Concise Dictionary of Biology, 1990). Many small plants bearing the name moss are in fact not mosses. The "moss" found on the north side of trees is actually a green alga (CHLOROPHYTA). Irish moss is really a red alga (RHODOPHYTA). Beard lichen (beard moss), Iceland moss, oak moss, and reindeer moss are actually LICHENS. Spanish moss is a common name for both LICHENS and an air plant (TILLANDSIA usneoides) of the pineapple family. Club moss is an evergreen herb of the family LYCOPODIACEAE.Light: That portion of the electromagnetic spectrum in the visible, ultraviolet, and infrared range.Disease Resistance: The capacity of an organism to defend itself against pathological processes or the agents of those processes. This most often involves innate immunity whereby the organism responds to pathogens in a generic way. The term disease resistance is used most frequently when referring to plants.Protoplasts: The protoplasm and plasma membrane of plant, fungal, bacterial or archaeon cells without the CELL WALL.Evolution, Molecular: The process of cumulative change at the level of DNA; RNA; and PROTEINS, over successive generations.Chlorophyll: Porphyrin derivatives containing magnesium that act to convert light energy in photosynthetic organisms.Meristem: 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)Soybeans: An annual legume. The SEEDS of this plant are edible and used to produce a variety of SOY FOODS.Agrobacterium tumefaciens: A species of gram-negative, aerobic bacteria isolated from soil and the stems, leafs, and roots of plants. Some biotypes are pathogenic and cause the formation of PLANT TUMORS in a wide variety of higher plants. The species is a major research tool in biotechnology.Plastids: 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.Aphids: A family (Aphididae) of small insects, in the suborder Sternorrhyncha, that suck the juices of plants. Important genera include Schizaphis and Myzus. The latter is known to carry more than 100 virus diseases between plants.Rhizobium: A genus of gram-negative, aerobic, rod-shaped bacteria that activate PLANT ROOT NODULATION in leguminous plants. Members of this genus are nitrogen-fixing and common soil inhabitants.Trees: Woody, usually tall, perennial higher plants (Angiosperms, Gymnosperms, and some Pterophyta) having usually a main stem and numerous branches.Transformation, Genetic: Change brought about to an organisms genetic composition by unidirectional transfer (TRANSFECTION; TRANSDUCTION, GENETIC; CONJUGATION, GENETIC, etc.) and incorporation of foreign DNA into prokaryotic or eukaryotic cells by recombination of part or all of that DNA into the cell's genome.Volatile Organic Compounds: Organic compounds that have a relatively high VAPOR PRESSURE at room temperature.Cucumis sativus: 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.Cytokinins: Plant hormones that promote the separation of daughter cells after mitotic division of a parent cell. Frequently they are purine derivatives.Hydroponics: 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)Mustard Plant: 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.Stress, Physiological: 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.Hemiptera: A large order of insects characterized by having the mouth parts adapted to piercing or sucking. It is comprised of four suborders: HETEROPTERA, Auchenorrhyncha, Sternorrhyncha, and Coleorrhyncha.Water: 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)Endophytes: An endosymbiont that is either a bacterium or fungus living part of its life in a plant. Endophytes can benefit host plants by preventing pathogenic organisms from colonizing them.Biodiversity: The variety of all native living organisms and their various forms and interrelationships.Solanaceae: A plant family of the order Solanales, subclass Asteridae. Among the most important are POTATOES; TOMATOES; CAPSICUM (green and red peppers); TOBACCO; and BELLADONNA.Adaptation, Physiological: The non-genetic biological changes of an organism in response to challenges in its ENVIRONMENT.Models, Biological: Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.Multigene Family: A set of genes descended by duplication and variation from some ancestral gene. Such genes may be clustered together on the same chromosome or dispersed on different chromosomes. Examples of multigene families include those that encode the hemoglobins, immunoglobulins, histocompatibility antigens, actins, tubulins, keratins, collagens, heat shock proteins, salivary glue proteins, chorion proteins, cuticle proteins, yolk proteins, and phaseolins, as well as histones, ribosomal RNA, and transfer RNA genes. The latter three are examples of reiterated genes, where hundreds of identical genes are present in a tandem array. (King & Stanfield, A Dictionary of Genetics, 4th ed)Bryophyta: A division of the plant kingdom. Bryophyta contains the subdivision, Musci, which contains the classes: Andreaeopsida, BRYOPSIDA, and SPHAGNOPSIDA.Ferns: Seedless nonflowering plants of the class Filicinae. They reproduce by spores that appear as dots on the underside of feathery fronds. In earlier classifications the Pteridophyta included the club mosses, horsetails, ferns, and various fossil groups. In more recent classifications, pteridophytes and spermatophytes (seed-bearing plants) are classified in the Subkingdom Tracheobionta (also known as Tracheophyta).Plant Dispersal: The physical distribution of plants in various forms and stages of development through time and space.Ascomycota: A phylum of fungi which have cross-walls or septa in the mycelium. The perfect state is characterized by the formation of a saclike cell (ascus) containing ascospores. Most pathogenic fungi with a known perfect state belong to this phylum.DNA, Complementary: Single-stranded complementary DNA synthesized from an RNA template by the action of RNA-dependent DNA polymerase. cDNA (i.e., complementary DNA, not circular DNA, not C-DNA) is used in a variety of molecular cloning experiments as well as serving as a specific hybridization probe.Xylem: Plant tissue that carries water up the root and stem. Xylem cell walls derive most of their strength from LIGNIN. The vessels are similar to PHLOEM sieve tubes but lack companion cells and do not have perforated sides and pores.Gibberellins: 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.Medicago sativa: A plant species of the family FABACEAE widely cultivated for ANIMAL FEED.Gymnosperms: Gymnosperms are a group of vascular plants whose seeds are not enclosed by a ripened ovary (fruit), in contrast to ANGIOSPERMS whose seeds are surrounded by an ovary wall. The seeds of many gymnosperms (literally, "naked seed") are borne in cones and are not visible. Taxonomists now recognize four distinct divisions of extant gymnospermous plants (CONIFEROPHYTA; CYCADOPHYTA; GINKGOPHYTA; and GNETOPHYTA).Nuclear Power Plants: Facilities that convert NUCLEAR ENERGY into electrical energy.Fruit: The fleshy or dry ripened ovary of a plant, enclosing the seed or seeds.Cell Wall: The outermost layer of a cell in most PLANTS; BACTERIA; FUNGI; and ALGAE. The cell wall is usually a rigid structure that lies external to the CELL MEMBRANE, and provides a protective barrier against physical or chemical agents.Plantago: A plant genus of the family Plantaginaceae. The small plants usually have a dense tuft of basal leaves and long, leafless stalks bearing a terminal spike of small flowers. The seeds, known as PSYLLIUM, swell in water and are used as laxatives. The leaves have been used medicinally.Medicine, African Traditional: A system of traditional medicine which is based on the beliefs and practices of the African peoples. It includes treatment by medicinal plants and other materia medica as well as by the ministrations of diviners, medicine men, witch doctors, and sorcerers.Asparagus Plant: A plant genus in the family LILIACEAE (sometimes placed in Asparagaceae) that contains ECDYSTEROIDS and is an ingredient of Siotone. The shoots are used as a vegetable and the roots are used in FOLK MEDICINE.Cotyledon: 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)Lamiaceae: The mint plant family. They are characteristically aromatic, and many of them are cultivated for their oils. Most have square stems, opposite leaves, and two-lipped, open-mouthed, tubular corollas (united petals), with five-lobed, bell-like calyxes (united sepals).Ethnopharmacology: The study of the actions and properties of medicinal agents, often derived from PLANTS, indigenous to populations or ETHNIC GROUPS.Soil Microbiology: The presence of bacteria, viruses, and fungi in the soil. This term is not restricted to pathogenic organisms.Genetic Complementation Test: A test used to determine whether or not complementation (compensation in the form of dominance) will occur in a cell with a given mutant phenotype when another mutant genome, encoding the same mutant phenotype, is introduced into that cell.Cucurbita: A plant genus of the family CUCURBITACEAE, order Violales, subclass Dilleniidae, which includes pumpkin, gourd and squash.Helianthus: 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.Hypocotyl: 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)Signal Transduction: The intracellular transfer of information (biological activation/inhibition) through a signal pathway. In each signal transduction system, an activation/inhibition signal from a biologically active molecule (hormone, neurotransmitter) is mediated via the coupling of a receptor/enzyme to a second messenger system or to an ion channel. Signal transduction plays an important role in activating cellular functions, cell differentiation, and cell proliferation. Examples of signal transduction systems are the GAMMA-AMINOBUTYRIC ACID-postsynaptic receptor-calcium ion channel system, the receptor-mediated T-cell activation pathway, and the receptor-mediated activation of phospholipases. Those coupled to membrane depolarization or intracellular release of calcium include the receptor-mediated activation of cytotoxic functions in granulocytes and the synaptic potentiation of protein kinase activation. Some signal transduction pathways may be part of larger signal transduction pathways; for example, protein kinase activation is part of the platelet activation signal pathway.Agrobacterium: A genus of gram negative, aerobic, rod-shaped bacteria found in soil, plants, and marine mud.Phaseolus: A plant genus in the family FABACEAE which is the source of edible beans and the lectin PHYTOHEMAGGLUTININS.Caulimovirus: A genus of PLANT VIRUSES, in the family CAULIMOVIRIDAE, that are transmitted by APHIDS in a semipersistent manner. Aphid-borne transmission of some caulimoviruses requires certain virus-coded proteins termed transmission factors.Brassica napus: A plant species of the family BRASSICACEAE best known for the edible roots.Medicago truncatula: A plant species of the family FABACEAE used to study GENETICS because it is DIPLOID, self fertile, has a small genome, and short generation time.Host-Parasite Interactions: The relationship between an invertebrate and another organism (the host), one of which lives at the expense of the other. Traditionally excluded from definition of parasites are pathogenic BACTERIA; FUNGI; VIRUSES; and PLANTS; though they may live parasitically.Host-Pathogen Interactions: The interactions between a host and a pathogen, usually resulting in disease.Carbon: A nonmetallic element with atomic symbol C, atomic number 6, and atomic weight [12.0096; 12.0116]. It may occur as several different allotropes including DIAMOND; CHARCOAL; and GRAPHITE; and as SOOT from incompletely burned fuel.Botrytis: A mitosporic Leotiales fungal genus of plant pathogens. It has teleomorphs in the genus Botryotina.Embryophyta: Higher plants that live primarily in terrestrial habitats, although some are secondarily aquatic. Most obtain their energy from PHOTOSYNTHESIS. They comprise the vascular and non-vascular plants.GlucuronidaseLettuce: Any of the various plants of the genus Lactuca, especially L. sativa, cultivated for its edible leaves. (From American Heritage Dictionary, 2d ed)Oomycetes: Eukaryotes in the group STRAMENOPILES, formerly considered FUNGI, whose exact taxonomic level is unsettled. Many consider Oomycetes (Oomycota) a phylum in the kingdom Stramenopila, or alternatively, as Pseudofungi in the phylum Heterokonta of the kingdom Chromista. They are morphologically similar to fungi but have no close phylogenetic relationship to them. Oomycetes are found in both fresh and salt water as well as in terrestrial environments. (Alexopoulos et al., Introductory Mycology, 4th ed, pp683-4). They produce flagellated, actively motile spores (zoospores) that are pathogenic to many crop plants and FISHES.DNA Primers: Short sequences (generally about 10 base pairs) of DNA that are complementary to sequences of messenger RNA and allow reverse transcriptases to start copying the adjacent sequences of mRNA. Primers are used extensively in genetic and molecular biology techniques.Sitosterols: A family of sterols commonly found in plants and plant oils. Alpha-, beta-, and gamma-isomers have been characterized.Acclimatization: Adaptation to a new environment or to a change in the old.Daucus carota: A plant species of the family APIACEAE that is widely cultivated for the edible yellow-orange root. The plant has finely divided leaves and flat clusters of small white flowers.Gene Expression Profiling: The determination of the pattern of genes expressed at the level of GENETIC TRANSCRIPTION, under specific circumstances or in a specific cell.Euphorbiaceae: The spurge family of flowering plants, in the order Euphorbiales, contains some 7,500 species in 275 genera. The family consists of annual and perennial herbs and woody shrubs or trees.Agriculture: The science, art or practice of cultivating soil, producing crops, and raising livestock.Introduced Species: Non-native organisms brought into a region, habitat, or ECOSYSTEM by human activity.Reproduction: The total process by which organisms produce offspring. (Stedman, 25th ed)Cucurbitaceae: The gourd plant family of the order Violales, subclass Dilleniidae, class Magnoliopsida. It is sometimes placed in its own order, Cucurbitales. 'Melon' generally refers to CUCUMIS; CITRULLUS; or MOMORDICA.Genetic Variation: Genotypic differences observed among individuals in a population.Photoreceptors, Plant: Plant proteins that mediate LIGHT SIGNAL TRANSDUCTION. They are involved in PHOTOTROPISM and other light adaption responses during plant growth and development . They include the phototropins, phytochromes (PHYTOCHROME), and members of the ubiquitous cryptochrome family.Thymus Plant: A plant genus of the family LAMIACEAE best known for the thyme spice added to foods.Fusarium: A mitosporic Hypocreales fungal genus, various species of which are important parasitic pathogens of plants and a variety of vertebrates. Teleomorphs include GIBBERELLA.Anthocyanins: 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.Sorghum: A plant genus of the family POACEAE. The grain is used for FOOD and for ANIMAL FEED. This should not be confused with KAFFIR LIME or with KEFIR milk product.Herbicides: Pesticides used to destroy unwanted vegetation, especially various types of weeds, grasses (POACEAE), and woody plants. Some plants develop HERBICIDE RESISTANCE.Carbohydrate Metabolism: Cellular processes in biosynthesis (anabolism) and degradation (catabolism) of CARBOHYDRATES.Bacterial Proteins: Proteins found in any species of bacterium.Conserved Sequence: A sequence of amino acids in a polypeptide or of nucleotides in DNA or RNA that is similar across multiple species. A known set of conserved sequences is represented by a CONSENSUS SEQUENCE. AMINO ACID MOTIFS are often composed of conserved sequences.Araceae: A plant family of the order Arales, subclass Arecidae, class Liliopsida (monocot). Many members contain OXALIC ACID and calcium oxalate (OXALATES).Nitrogen Fixation: The process in certain BACTERIA; FUNGI; and CYANOBACTERIA converting free atmospheric NITROGEN to biologically usable forms of nitrogen, such as AMMONIA; NITRATES; and amino compounds.Fragaria: A plant genus of the family ROSACEAE known for the edible fruit.Ribulose-Bisphosphate Carboxylase: A carboxy-lyase that plays a key role in photosynthetic carbon assimilation in the CALVIN-BENSON CYCLE by catalyzing the formation of 3-phosphoglycerate from ribulose 1,5-biphosphate and CARBON DIOXIDE. It can also utilize OXYGEN as a substrate to catalyze the synthesis of 2-phosphoglycolate and 3-phosphoglycerate in a process referred to as photorespiration.Glucosinolates: Substituted thioglucosides. They are found in rapeseed (Brassica campestris) products and related cruciferae. They are metabolized to a variety of toxic products which are most likely the cause of hepatocytic necrosis in animals and humans.Lignin: The most abundant natural aromatic organic polymer found in all vascular plants. Lignin together with cellulose and hemicellulose are the major cell wall components of the fibers of all wood and grass species. Lignin is composed of coniferyl, p-coumaryl, and sinapyl alcohols in varying ratios in different plant species. (From Merck Index, 11th ed)Beetles: INSECTS of the order Coleoptera, containing over 350,000 species in 150 families. They possess hard bodies and their mouthparts are adapted for chewing.Gametogenesis, Plant: The process of germ cell development in plants, from the primordial PLANT GERM CELLS to the mature haploid PLANT GAMETES.Mutagenesis, Insertional: Mutagenesis where the mutation is caused by the introduction of foreign DNA sequences into a gene or extragenic sequence. This may occur spontaneously in vivo or be experimentally induced in vivo or in vitro. Proviral DNA insertions into or adjacent to a cellular proto-oncogene can interrupt GENETIC TRANSLATION of the coding sequences or interfere with recognition of regulatory elements and cause unregulated expression of the proto-oncogene resulting in tumor formation.Resins, Plant: Flammable, amorphous, vegetable products of secretion or disintegration, usually formed in special cavities of plants. They are generally insoluble in water and soluble in alcohol, carbon tetrachloride, ether, or volatile oils. They are fusible and have a conchoidal fracture. They are the oxidation or polymerization products of the terpenes, and are mixtures of aromatic acids and esters. Most are soft and sticky, but harden after exposure to cold. (From Grant & Hackh's Chemical Dictionary, 5th ed & Dorland, 28th ed)Basidiomycota: 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.Salinity: 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.Darkness: The absence of light.Gene Silencing: Interruption or suppression of the expression of a gene at transcriptional or translational levels.Sodium Chloride: A ubiquitous sodium salt that is commonly used to season food.Pectins: High molecular weight polysaccharides present in the cell walls of all plants. Pectins cement cell walls together. They are used as emulsifiers and stabilizers in the food industry. They have been tried for a variety of therapeutic uses including as antidiarrheals, where they are now generally considered ineffective, and in the treatment of hypercholesterolemia.DNA, Bacterial: Deoxyribonucleic acid that makes up the genetic material of bacteria.Bacteria: One of the three domains of life (the others being Eukarya and ARCHAEA), also called Eubacteria. They are unicellular prokaryotic microorganisms which generally possess rigid cell walls, multiply by cell division, and exhibit three principal forms: round or coccal, rodlike or bacillary, and spiral or spirochetal. Bacteria can be classified by their response to OXYGEN: aerobic, anaerobic, or facultatively anaerobic; by the mode by which they obtain their energy: chemotrophy (via chemical reaction) or PHOTOTROPHY (via light reaction); for chemotrophs by their source of chemical energy: CHEMOLITHOTROPHY (from inorganic compounds) or chemoorganotrophy (from organic compounds); and by their source for CARBON; NITROGEN; etc.; HETEROTROPHY (from organic sources) or AUTOTROPHY (from CARBON DIOXIDE). They can also be classified by whether or not they stain (based on the structure of their CELL WALLS) with CRYSTAL VIOLET dye: gram-negative or gram-positive.RNA, Messenger: RNA sequences that serve as templates for protein synthesis. Bacterial mRNAs are generally primary transcripts in that they do not require post-transcriptional processing. Eukaryotic mRNA is synthesized in the nucleus and must be exported to the cytoplasm for translation. Most eukaryotic mRNAs have a sequence of polyadenylic acid at the 3' end, referred to as the poly(A) tail. The function of this tail is not known for certain, but it may play a role in the export of mature mRNA from the nucleus as well as in helping stabilize some mRNA molecules by retarding their degradation in the cytoplasm.Vicia faba: A plant species of the genus VICIA, family FABACEAE. The edible beans are well known but they cause FAVISM in some individuals with GLUCOSEPHOSPHATE DEHYDROGENASE DEFICIENCY. This plant contains vicine, convicine, Vicia lectins, unknown seed protein, AAP2 transport protein, and Vicia faba DNA-binding protein 1.Mesophyll Cells: Large and highly vacuolated cells possessing many chloroplasts occuring in the interior cross-section of leaves, juxtaposed between the epidermal layers.Environment: The external elements and conditions which surround, influence, and affect the life and development of an organism or population.Phytochrome: A blue-green biliprotein widely distributed in the plant kingdom.Selaginellaceae: A plant family of the order Selaginellales, class Lycopodiopsida, division Lycopodiophyta, subkingdom Tracheobionta. Members contain bilobetin. The rarely used common name of resurrection plant is mainly used with CRATEROSTIGMA.Transcription Factors: Endogenous substances, usually proteins, which are effective in the initiation, stimulation, or termination of the genetic transcription process.Liliaceae: A monocot family within the order Liliales. This family is divided by some botanists into other families such as Convallariaceae, Hyacinthaceae and Amaryllidaceae. Amaryllidaceae, which have inferior ovaries, includes CRINUM; GALANTHUS; LYCORIS; and NARCISSUS and are known for AMARYLLIDACEAE ALKALOIDS.Fertilizers: Substances or mixtures that are added to the soil to supply nutrients or to make available nutrients already present in the soil, in order to increase plant growth and productivity.Salt-Tolerance: The ability of organisms to sense and adapt to high concentrations of salt in their growth environment.Expressed Sequence Tags: Partial cDNA (DNA, COMPLEMENTARY) sequences that are unique to the cDNAs from which they were derived.Recombinant Fusion Proteins: Recombinant proteins produced by the GENETIC TRANSLATION of fused genes formed by the combination of NUCLEIC ACID REGULATORY SEQUENCES of one or more genes with the protein coding sequences of one or more genes.Genetic Engineering: Directed modification of the gene complement of a living organism by such techniques as altering the DNA, substituting genetic material by means of a virus, transplanting whole nuclei, transplanting cell hybrids, etc.Citrus: A plant genus of the family RUTACEAE. They bear the familiar citrus fruits including oranges, grapefruit, lemons, and limes. There are many hybrids which makes the nomenclature confusing.Inflorescence: A cluster of FLOWERS (as opposed to a solitary flower) arranged on a main stem of a plant.

*  Common Edible Weed Plants - Organic Gardening - MOTHER EARTH NEWS

Marian Peck shares information on common edible edible weeds, where to forage them for free, how to identify them, and charts ... Common Edible Weed Plants Marian Peck shares information on common edible edible weeds, where to forage them for free, how to ... If you have even a hint of a yard, you'll probably be able to locate a number of edible plants at your doorstep. Be careful, ... These may or may not be focused upon edibles, but even those that aren't can be useful if you already know which plants you're ...
https://motherearthnews.com/organic-gardening/edible-weed-zmaz86mazgoe?slideshow=6

*  Wilderness Survival Skills: Foraging Edible Plants - Nature & Community - MOTHER EARTH NEWS

Learn more about abundantly edible wild plants that can be foraged in most regions of the country. ... Wilderness Survival Skills: Foraging Edible Plants Learn more about abundantly edible wild plants that can be foraged in most ... More Edible Plants. *Clover. Many clovers (Trifolium species) are edible, the best being the red, sweet, yellow, white, white ... Four Abundant, Edible Plants. These food sources are both familiar to most folks and - across much of North America - abundant ...
https://motherearthnews.com/nature-and-environment/foraging-edible-plants-zmaz82mjzglo

*  edible plants Archives - HorticultureHorticulture

Tag Archives: edible plants. Pineapple Mint. June 20, 2011. , Meghan Shinn , 4 ... Plant Now for Easy Summer Meals From the Garden Value Pack. Supplies & Tools for Your Garden. *Cobrahead Weeder and Cultivator ... A great choice for gardeners looking to combine the ornamental and edible gardens into one. Deer resistant; attractive to ...
hortmag.com/tag/edible-plants

*  Where the edible wild plants are | Harvard Forest

Where the edible wild plants are. Friday, June 28, 2013, by Mónica M. Allende Quirós ... Flowers, fruits and leaves of this plant are edible, and often used in salads or to prepare tea. It is rich in vitamin C, for ... Cohen, an environmentalist and food enthusiast, has been teaching about edible wild plants and foraging for almost 40 years. ... we are going to a class about the edible wild plants of New England. ...
harvardforest.fas.harvard.edu/blog/where-edible-wild-plants-are

*  Foraging for Edible Wild Plants: A Field Guide to Wild Berries - Organic Gardening - MOTHER EARTH NEWS

Learn about foraging for wild edible plants including wild berries. Wild berries consist of identifiable favorites like ... Foraging for Edible Wild Plants: A Field Guide to Wild Berries Learn about foraging for wild edible plants including wild ... Foraging for wild edible plants can be tons of fun, and you'll be treated with sweet edible berries as your reward!. Photo by ... Foraging for wild edible plants can be tons of fun, and you'll be treated with sweet edible berries as your reward! ...
https://motherearthnews.com/organic-gardening/edible-wild-plants-guide-to-wild-berries-zmaz99onzsel?slideshow=5

*  Tasty Rhubarb, an Edible and Ornamental Plant - HorticultureHorticulture

Tasty Rhubarb, an Edible and Ornamental Plant. Categories: Fruits & Veggies, Headline, Plants, Plants We Love , Tags: Plants We ... Plant Now for Easy Summer Meals From the Garden Value Pack. Supplies & Tools for Your Garden. *Cobrahead Weeder and Cultivator ... Flowers: When grown as an edible, rhubarb's tiny yellow flowers and stems should be removed to encourage more foliage growth. ... Grow your own tasty, affordable and organic edibles virtually anywhere with help from Gayla Trail's Grow Great Grub. ...
hortmag.com/plants/plants-we-love/tasty-rhubarb-an-edible-and-ornamental-plant

*  Edible Urban Plants Found to Contain Lead - Biology Online

A study shows that edible plants grown in urban gardens could contain potentially hazardous amounts of lead. ... Edible Urban Plants Found to Contain Lead EVANSTON, Ill. --- Chicago has one of the highest rates of lead poisoning in the ... Now a new study by Northwestern University researchers shows that edible plants grown in urban gardens could contain ... Home » Biology Articles » Ethnobiology » Edible Urban Plants Found to Contain Lead. ...
biology-online.org/articles/edible_urban_plants_contain.html

*  Edible plants that are ornamental

My list of Ten Edible and Ornamental Garden Plants on my daily (UK). ...
66squarefeet.blogspot.com/2010/08/edible-plants-for-garden.html

*  Design and Plant Your Edible Forest Garden - Calgary Tickets, Sat, 18 Feb 2017 at 9:30 AM | Eventbrite

presents Design and Plant Your Edible Forest Garden - Calgary - Saturday, 18 February 2017 , Sunday, 19 February 2017 at ... Design and Plant Your Edible Forest Garden - Calgary at CommunityWise Resource Centre 223 12 Avenue Southwest, Calgary, AB T2R ... Design and Plant Your Edible Forest Garden - Calgary. by reGenerate Design Ltd. ... and Luke Kimmel from reGenerate Design for a weekend of learning how to design and plant your edible forest garden. We have ...
https://eventbrite.ca/e/design-and-plant-your-edible-forest-garden-calgary-tickets-30340536361

*  Food Wishes Video Recipes: "Potted Plant" Ice Cream Cake - Giving Mom the Gift of Edible Dirt

"Potted Plant" Ice Cream Cake - Giving Mom the Gift of Edible Dirt ... This "potted plant" ice cream cake is so easy to make, and it's as beautiful as it is delicious. No matter how disappointed ... The potted plant has always been a popular Mother's Day gift. Available at any grocery store, this foil-wrapped afterthought ... Hey, I'm lucky she loves flowers more than jewelry! But what about those who are not so fortunate? Any ideas for edible jewelry ...
foodwishes.blogspot.com/2009/05/potted-plant-ice-cream-cake-giving-mom.html?showComment=1241842320000

*  Not All Plant-Based Diets Are Created Equal - American College of Cardiology

Contact: Katie Glenn, kglenn@acc.org, 202-375-6472. WASHINGTON (Jul 17, 2017) -. Plant-based diets are recommended to reduce the risk of heart disease; however, some plant-based diets are associated with a higher risk of heart disease, according to a study published today in the Journal of the American College of Cardiology.. In prior studies of the impact of a plant-based diet, there were several limitations. Plant-based diets were defined as "vegetarian" which consist of a variety of dietary patterns that exclude some or all animal foods. These studies treat all plant foods equally, even though certain plant foods like refined grains and sugar sweetened beverages are associated with a higher risk of cardio-metabolic disease.. To overcome these limitations, the researchers created three versions of a plant-based diet: an overall plant-based diet which emphasized the consumption of all plant food and reduced (but did not eliminate) animal food intake; a healthful plant-based diet that emphasized ...
acc.org/about-acc/press-releases/2017/07/17/13/33/not-all-plant-based-diets-are-created-equal

*  "Documentation of Wild Edible Plants of Melghat Forest, Dist. Amravati," by Bhogaonkar Prabha Y., Vishal R. Marathe et al.

An ethnobotanical survey with respect to food plants showed that tribals depend much upon forest products for their various daily needs. Wild edible plants play a significant role in the sustenance of rural life in Melghat. The paper deals with documentation of 42 plant species belonging to 23 families consumed by the tribal and other locals of Melghat area, Dist. Amravati, Maharashtra, India. Plant name, Family, along with their part used, and method of preparation is discussed.
opensiuc.lib.siu.edu/ebl/vol2010/iss7/5/

*  Edible | Product categories | Rare Plants

Edible plants are those plants that are eaten by humans. Various part of plants are edible in nature, such as roots, stems, leaves, fruits containing seeds, buds and flowers as well. Edible plants that are most commonly eaten by humans are the seeds (e. (e.g. maize, wheat, coffee and various nuts), fruit (e.g. tomato), leaves (e.g. lettuce, spinach, and cabbage), or roots (e.g. carrots and beets), but humans also eat the stems of many plants (e.g. asparagus). These plants are palatable only if they are not treated with pesticides. Mostly, many plants purchased from nurseries and stores have been treated with topical pesticides, herbicides and the soils with fertilizers. So, they should be washed and repotted before using. The best way to ensure that you are eating the most healthy and inexpensive food is ti grow it yourself. You might think ...
https://rareplants.net.au/product-category/edible/

*  List of Vegetables

A list of culinary vegetables. These are edible plants in which the leaves, stems, flowers, or roots are edible. This list does not include edible plants that are f...
ranker.com/list/the-tasty-vegetables-list/diet-information-lists

*  15 Edible Plants You Can Grow Indoors - ViralTalkies.Com

More and more people are learning how much better homegrown fruits and vegetables taste than store-bought. If youve been craving a homegrown garden, but dont have enough room for an outdoor garden, theres still hope!. ...
viraltalkies.com/15-edible-plants-you-can-grow-indoors/

*  My Small Kitchen: Edible Plant

Hari tu masa balik kampung, rumah my mom, tengok banyak pokok sayur yang dia tanam.Geram tengok pokok kobis, salad, terung, timun, bendi, tomato dan kacang panjang yang subur. Masa nak balik dia suruh ambil pokok kobis dan pokok salad, dengan tak malunya saya angkut bawa balik ke rumah saya. Bak kata orang, rezeki jangan ditolak ...
hazila.blogspot.com/2009/06/edible-plant.html

*  Edible Plants - Ultimate Floral Industry Supply Guide

The Ultimate Floral Industry Supply Guide is the database dedicated to retailers, wholesalers, and growers, helping them find the products & services they needNorth American Wholesale Florist, Inc.,Ted
ultimatefloralindustrysupplyguide.com/Listing/Index/FlowersPlants_Wholesale/Edible_Plants/26/245

*  edible plant cake Archives - Bee's Bakery

A gorgeous Stoke Newington couple asked us to make this totally gorgeous edible flower cake for their wedding, the bride specified the colours she liked best and we used a brilliant edible flower grower in the south of England, who picked some stunning blooms for us to use on the cake.. ...
beesbakery.co.uk/tag/edible-plant-cake/

*  Heart Health: Can a plant-based diet cure heart disease? - Baltimore Sun

Heart disease patients need to start eating their way to recovery, says one of the medical community's leading proponents of a plant-based diet.
baltimoresun.com/health/sc-health-0130-heart-diet-20130130-story.html

*  Agriculture Internship at Down to Earth in Quebec | Beginning Farmers

Contact Info and Location: www.downtoearth.land 215 Airport Rd Isle-Aux-Allumettes, Quebec J0X 1M0 info@downtoearth.land 613-717-2472 Activities: The many activities our community may undertake include, but are not limited to: -Field preparation -Field reclamation -Pulling weeds -Starting seedlings -Planting seeds and seedlings -Watering plants -Constructing greenhouses -Tending a fire -Pulling more weeds -Harvesting -Washing Vegetables -Chinampa construction and maintenance -Packaging products -Natural and conventional building -Mixing cob -Recycling old farm structures -Repairing and maintaining tools and machinery -Making trips to the local waste facility -Pulling more weeds again -Preparing food from scratch -Enjoying Nature -Harvesting wild edible plants -Groundskeeping and Landscaping -Getting rained on -Helping out neighbours -Feeding animals -Collecting eggs -Conducting research -Feeding hordes of hungry mosquitoes -Digging drainage ditches -Creating ...
beginningfarmers.org/agriculture-internship-at-down-to-earth-in-quebec/

*  Abstract - Biology Online

The paper aims to evaluate the knowledge, diversity and cultural significance of wild edible plants used in six rural areas of the northwest of the Iberian Peninsula
biology-online.org/articles/traditional_knowledge_wild_edible/abstract.html

*  Backyard Orcharding: It's the Berries!! - Dave's Garden

With the increasing popularity of local foods, many of us are returning to the edible plants of our childhood memories. We may remember visiting Grandpa and going for a walk in the fields to pick w...
davesgarden.com/guides/articles/view/1183/

*  Edible wild plants : wild foods from dirt to plate (Book, 2010) [WorldCat.org]

Get this from a library! Edible wild plants : wild foods from dirt to plate. [John Kallas] -- Maps, explanations, photographs, and detailed descriptions offer a comprehensive overview of edible wild plants, how to identify them, and how to prepare them.
worldcat.org/title/edible-wild-plants-wild-foods-from-dirt-to-plate/oclc/180753020

*  Food Plants (Britannica Learning Library) | Learning English Together

Is the tomato a fruit or a vegetable? What crop was buried with the Egyptian pharaohs? When is a nut not a nut? What are tubers? In Food Plants, you ll discover answers to these questi. Publication.
englishtips.org/1150805714-food-plants-britannica-learning-library.html

*  April is CDH Awareness Month: MEET OUR VOLUNTEERS - Kara Hess

Kara has been a member of CHERUBS since 2007 and has served on the CHERUBS Executive Board of Directors and Conference Planning Committee. She is wife to Chuck and is a stay at home mother of two busy boys. Prior to motherhood, Kara worked as a Senior Contracts Specialist for a meeting and conference planning company. She also worked as a Professional Development Assistant for a child care referral agency. Kara received her Associate of Applied Business degree from Stark State College. ...
cdhsupport.blogspot.com/2012/07/meet-our-volunteers-kara-hess.html

*  Tag: processed foods | Health & Family | TIME.com

The news on eating a whole food, primarily plant-based diet just keeps getting better. Three new studies add more support to the idea that these kinds of foods are good for the brain. The first found that eating a diet rich in fruits and vegetables-compared to one made up mostly of processed, sweetened foods-lowers the risk of …. ...
healthland.time.com/tag/processed-foods/

*  Amazon Store: The Forager's Harvest: A Guide to Identifying, Harvesting, and Preparing Edible Wild Plants [Paperback]: Amazon

Vendor: A practical guide to all aspects of edible wild plants: finding and identifying them, their seasons of harvest, and their ...
in-somanywords.blogspot.com/2013/01/the-forager-harvest-guide-to.html

Plant perception (physiology): Plant perception is the ability of plants to sense and respond to the environment to adjust their morphology, physiology and phenotype accordingly. Other disciplines such as plant physiology, ecology and molecular biology are used to assess this ability.Canna Leaf Roller: Cannas are largely free of pests, but in the USA plants sometimes fall victim the Canna Leaf Roller, which can actually be two different insects. Larva of the Brazilian skipper butterfly (Calpodes ethlius), also known as the Larger Canna Leaf Roller, cut the leaves and roll them over to live inside while pupating and eating the leaf.Endodermis: The endodermis is the central, innermost layer of cortex in some land plants. It is made of compact living cells surrounded by an outer ring of endodermal cells that are impregnated with hydrophobic substances (Casparian Strip) to restrict apoplastic flow of water to the inside.PhytomedicineMedicinal plants of the American West: Many plants that grow in the American West have use in traditional and herbal medicine.Revegetation: Revegetation is the process of replanting and rebuilding the soil of disturbed land. This may be a natural process produced by plant colonization and succession, or an artificial (manmade) wilderness engineering, accelerated process designed to repair damage to a landscape due to wildfire, mining, flood, or other cause.Pith: 250px|right|thumb|[[Elderberry shoot cut longitudinally to show the broad, solid pith (rough-textured, white) inside the wood (smooth, yellow-tinged). Scale in mm.GAI (Arabidopsis thaliana gene)Tropical Asia: Through a crop-based biodiversity, natural resources and animals (birds, fruits, and forests), Tropical Asia is economically and physiogeographically rich. There are 16 countries of Tropical Asia ranging in size from around 610 km² (Singapore) to 3,000,000 km² (India).Aureusidin synthase: Aureusidin synthase (, AmAS1) is an enzyme with system name 2',4,4',6'-tetrahydroxychalcone 4'-O-beta-D-glucoside:oxygen oxidoreductase.Nicotiana glauca: Nicotiana glauca is a species of wild tobacco known by the common name tree tobacco. Its leaves are attached to the stalk by petioles (many other Nicotiana species have sessile leaves), and its leaves and stems are neither [nor sticky like Nicotiana tabacum].The Werewolf (1956 film): The Werewolf is a low-budget American 1956 science fiction horror film, produced by Sam Katzman and directed by Fred F. Sears from a script by Robert E.Stoma: In botany, a stoma (plural "stomata"), also called a stomate (plural "stomates") (from Greek ["mouth"[http://www.perseus.AmborellaTomato seed oil: Tomato seed oil is a vegetable oil extracted from the seeds of tomatoes.List of poisonous plantsPotometerBranching order of bacterial phyla (Gupta, 2001): There are several models of the Branching order of bacterial phyla, one of these was proposed in 2001 by Gupta based on conserved indels or protein, termed "protein signatures", an alternative approach to molecular phylogeny. Some problematic exceptions and conflicts are present to these conserved indels, however, they are in agreement with several groupings of classes and phyla.Sun-dried tomato: Sun-dried tomatoes are ripe tomatoes that lose most of their water content after spending a majority of their drying time in the sun. These tomatoes are usually pre-treated with sulfur dioxide or salt before being placed in the sun in order to improve quality.Flower box: __NOTOC__Opine: Opine biosynthesis is catalyzed by specific enzymes encoded by genes contained in a small segment of DNA (known as the T-DNA, for 'transfer DNA'), which is part of the Ti plasmid, inserted by the bacterium into the plant genome. The opines are used by the bacterium as an important source of nitrogen and energy.Shatter (novel): Shatter is a psychological thriller written by the Australian author Michael Robotham that was published in 2008. Professor Joseph O'Loughlin (referred to as Joe throughout the novel) is tasked by the police with stopping a woman, Christine Wheeler, from committing suicide, only to fail.Protein primary structure: The primary structure of a peptide or protein is the linear sequence of its amino acid structural units, and partly comprises its overall biomolecular structure. By convention, the primary structure of a protein is reported starting from the amino-terminal (N) end to the carboxyl-terminal (C) end.Southern corn leaf blight: Southern corn leaf blight (SCLB) is a fungal disease of maize caused by the plant pathogen Bipolaris maydis (also known as Cochliobolus heterostrophus in its teleomorph state).Chance seedling: A chance seedling is a plant that is the product of unintentional breeding. It may be a genetically unique individual with desirable characteristics that is then intentionally bred.Chemical defense: Chemical defense is the use of chemical compounds by plants and animals to deter herbivory and predation. Chemical defenses can also be used in competitive interactions to prevent overgrowth or maintain spatial dominance.Miljacka Hydroelectric Power Plant: 230px|thumb|right|Miljacka Hydroelectric Power Plant.Lonchocarpus: Lonchocarpus is a plant genus in the legume family (Fabaceae). The species are called lancepods due to their fruit resembling an ornate lance tip or a few beads on a string.Thief of ThievesOctadecanoid pathway: The octadecanoid pathway is a reasonably well-characterized biosynthetic pathway for the production of the phytohormone jasmonic acid (JA), an important hormone for induction of defense genes. JA is synthesized from alpha-linolenic acid, which can be released from the plasma membrane by certain lipase enzymes.Symmetry element: A symmetry element is a point of reference about which symmetry operations can take place. In particular, symmetry elements can be centers of inversion, axes of rotation and mirror planes.Carl Barks: "United States Social Security Death Index," index, FamilySearch (https://familysearch.org/pal:/MM9.Symbiosis Center of Health Care: Symbiosis Center of Health Care (SCHC) is an organization under Symbiosis Society which takes care of health of symbiosis family be it student or staff.http://www.Photosynthesis: Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel the organisms' activities. This chemical energy is stored in carbohydrate molecules, such as sugars, which are synthesized from carbon dioxide and water – hence the name photosynthesis, from the Greek [phōs, "light", and σύνθεσις], synthesis, "putting together".CyclopentaneAuxin binding protein: In molecular biology, the auxin binding protein family is a family of proteins which bind auxin. They are located in the lumen of the endoplasmic reticulum (ER).Superior (potato): 'Superior' is a white-skinned and white-fleshed, midseason potato variety. It was released by the University of Wisconsin potato breeding program in 1962 and is not under plant variety protection.Index of soil-related articles: This is an index of articles relating to soil.Dorjee KhanduEcosystemAlizarine Yellow RJacalin: Jacalin is a plant based lectin, but not a legume lectin, found in jackfruit. It has been studied for capturing O-glycoproteins such as mucins and IgA1, for potential applications in human immunology.Silent mutation: Silent mutations are mutations in DNA that do not significantly alter the phenotype of the organism in which they occur. Silent mutations can occur in non-coding regions (outside of genes or within introns), or they may occur within exons.Arbuscular mycorrhiza: An arbuscular mycorrhizal fungus (plural mycorrhizae or mycorrhizas, a.k.College of Practitioners of PhytotherapyPaddock: A paddock has two primary meanings in different parts of the English-speaking world. In Canada, the USA and UK, a paddock is a small enclosure used to keep horses.LeucoplastCytoplasmic male sterility: Cytoplasmic male sterility is total or partial male sterility in plants as the result of specific nuclear and mitochondrial interactions. Male sterility is the failure of plants to produce functional anthers, pollen, or male gametes.PollenRalph Gretzmacher: Ralph Gretzmacher is an Austrian scientist, professor of botany, zoology and an expert on tropical and subtropic agronomy.Imbibition: Imbibition is a special type of diffusion when water is absorbed by solids-colloids-causing them to enormously increase in volume. The classical examples of imbibition are absorption of water by seeds and dry wood.Tithonia diversifoliaRice bran oilCS-BLASTBreeding for drought stress toleranceHardening (botany): Hardening in botany is the process by which an individual plant becomes tolerant to the effects of freezing during a period of weeks to months. It is a three-stage process.Marine fungi: Marine fungi are species of fungi that live in marine or estuarine environments. They are not a taxonomic group but share a common habitat.Mushy peasPhenotype microarray: The phenotype microarray approach is a technology for high-throughput phenotyping of cells.Wheat middlings: Wheat middlings (also known as millfeed, wheat mill run, or wheat midds) is the middle of three grades into which flour and meal are classified: patents, middlings, and clears. Middlings are often used in animal feed.Phaseic acidPlant stanol ester: Stanol esters are a heterogeneous group of phytosterol esters with a saturated sterol ring structure known to reduce the level of low-density lipoprotein (LDL) cholesterol in blood when ingested. Despite a well documented cholesterol lowering effect, there are no data available indicating that functional foods supplemented with plant sterol esters reduce cardiovascular events.Nitrogen deficiencyLeaf rust (barley): Leaf rust is a fungal disease of barley caused by Puccinia hordei. It is also known as brown rust and it is the most important rust disease on barley.Gamma-150 RNA motif: The gamma-150 RNA motif is a conserved RNA structure that is found in bacteria within the order Pseudomonadales. Because gamma-150 RNAs are not consistently in 5' UTRs, the gamma-150 motif is presumed to correspond to a non-coding RNA.International Moss Stock CenterGrow lightProtoplastMolecular evolution: Molecular evolution is a change in the sequence composition of cellular molecules such as DNA, RNA, and proteins across generations. The field of molecular evolution uses principles of evolutionary biology and population genetics to explain patterns in these changes.Red chlorophyll catabolite reductase: In molecular biology, the red chlorophyll catabolite reductase (RCC reductase) family of proteins consists of several red chlorophyll catabolite reductase (RCC reductase) proteins. Red chlorophyll catabolite (RCC) reductase (RCCR) and pheophorbide (Pheide) a oxygenase (PaO) catalyse the key reaction of chlorophyll catabolism, porphyrin macrocycle cleavage of Pheide a to a primary fluorescent catabolite (pFCC).Glycine soja: Glycine soja, or wild soybean (previously G. ussuriensis) is an annual plant in the legume family.Mannosylfructose-phosphate synthase: Mannosylfructose-phosphate synthase (, mannosylfructose-6-phosphate synthase, MFPS) is an enzyme with system name GDP-mannose:D-fructose-6-phosphate 2-alpha-D-mannosyltransferase. This enzyme catalyses the following chemical reactionStromule: A stromule is a microscopic structure found in plant cells. Stromules (stroma-filled tubules) are highly dynamic structures extending from the surface of all plastid types, including proplastids, chloroplasts, etioplasts, leucoplasts, amyloplasts, and chromoplasts.Acyrthosiphon pisum: Acyrthosiphon pisum, commonly known as the pea aphid (and colloquially known as the green dolphin, pea louse, and clover louse ), is a sap-sucking insect in the Aphididae family. It feeds on several species of legumes (plant family Fabaceae) worldwide, including forage crops, such as pea, clover, alfalfa, and broad bean, and ranks among the aphid species of major agronomical importance.RhizobiaPeat swamp forest: Peat swamp forests are tropical moist forests where waterlogged soil prevents dead leaves and wood from fully decomposing. Over time, this creates a thick layer of acidic peat.To Kau Wan: To Kau Wan () is a bay on the north shore of northeast Lantau Island, Hong Kong. Contaminated soil from Penny's Bay was transferred here for thermal desorption to separate the Volatile Organic Compounds (VOC) and Semi-Volatile Organic Compounds (SVOC) along with cement immobilization of metal contamination from Penny's Bay.Cytokinin

(1/476) Dietary isoflavones: biological effects and relevance to human health.

Substantial evidence indicates that diets high in plant-based foods may explain the epidemiologic variance of many hormone-dependent diseases that are a major cause of mortality and morbidity in Western populations. There is now an increased awareness that plants contain many phytoprotectants. Lignans and isoflavones represent two of the main classes of phytoestrogens of current interest in clinical nutrition. Although ubiquitous in their occurrence in the plant kingdom, these bioactive nonnutrients are found in particularly high concentrations in flaxseeds and soybeans and have been found to have a wide range of hormonal and nonhormonal activities that serve to provide plausible mechanisms for the potential health benefits of diets rich in phytoestrogens. Data from animal and in vitro studies provide convincing evidence for the potential of phytoestrogens in influencing hormone-dependent states; although the clinical application of diets rich in these estrogen mimics is in its infancy, data from preliminary studies suggest beneficial effects of importance to health. This review focuses on the more recent studies pertinent to this field and includes, where appropriate, the landmark and historical literature that has led to the exponential increase in interest in phytoestrogens from a clinical nutrition perspective.  (+info)

(2/476) Inhibitory effect of sulfur-containing compounds in Scorodocarpus borneensis Becc. on the aggregation of rabbit platelets.

The inhibitory effects of three pure compounds isolated from wood garlic, 2,4,5-trithiahexane (I), 2,4,5,7-tetrathiaoctane (II), and 2,4,5,7-tetrathiaoctane 2,2-dioxide (III), on rabbit platelet aggregation induced by collagen, arachidonic acid, U46619, ADP (adenosine 5'-diphosphate), PAF (platelet aggregating factor), and thrombin were studied in vitro. The anti-aggregating activity of 2,4,5,7-tetrathiaoctane 4,4-dioxide (IV) was also measured with collagen and arachidonic acid. I, II, III, and IV inhibited the platelet aggregation induced by all tested agonists. I, II, and III exhibited a stronger inhibitory effect against the thrombin-induced aggregation of GFP (gel-filtered platelets) than against the aggregation induced by the other agonists. Notably, the IC50 value for III was 4 microM, which is approximately 2.5 times stronger than MATS (methyl allyl trisulfide), a major anti-platelet compound isolated from garlic. In inhibiting collagen-induced aggregation, II was as potent as MATS and aspirin, with a marked disaggregation effect on the secondary aggregation by arachidonic acid, at the rate of 47.05%/min at a concentration of 10(-4) M. I, II, and III also suppressed U46619-induced aggregation. These results suggest that sulfur-containing compounds in wood garlic not only inhibit arachidonic acid metabolism but also suppress aggregation in association with the function of the platelet plasma membrane.  (+info)

(3/476) Foliar modifications induced by inhibition of polar transport of auxin.

The effects of auxin polar transport inhibitors, 9-hydroxy-fluorene-9-carboxylic acid (HFCA); 2, 3, 5-triiodobenzoic acid (TIBA) and trans-cinnamic acid (CA) on leaf pattern formation were investigated with shoots formed from cultured leaf explants of tobacco and cultured pedicel explants of Orychophragmus violaceus, and the seedlings of tobacco and Brassica chinensis. Although the effective concentration varies with the inhibitors used, all of the inhibitors induced the formation of trumpet-shaped and/or fused leaves. The frequency of trumpet-shaped leaf formation was related to the concentration of inhibitors in the medium. Histological observation of tobacco seedlings showed that there was only one main vascular bundle and several minor vascular bundles in normal leaves of the control, but there were several vascular bundles of more or less the same size in the trumpet-shaped leaves of treated ones. These results indicated that auxin polar transport played an important role on bilateral symmetry of leaf growth.  (+info)

(4/476) Plant genetic resources: what can they contribute toward increased crop productivity?

To feed a world population growing by up to 160 people per minute, with >90% of them in developing countries, will require an astonishing increase in food production. Forecasts call for wheat to become the most important cereal in the world, with maize close behind; together, these crops will account for approximately 80% of developing countries' cereal import requirements. Access to a range of genetic diversity is critical to the success of breeding programs. The global effort to assemble, document, and utilize these resources is enormous, and the genetic diversity in the collections is critical to the world's fight against hunger. The introgression of genes that reduced plant height and increased disease and viral resistance in wheat provided the foundation for the "Green Revolution" and demonstrated the tremendous impact that genetic resources can have on production. Wheat hybrids and synthetics may provide the yield increases needed in the future. A wild relative of maize, Tripsacum, represents an untapped genetic resource for abiotic and biotic stress resistance and for apomixis, a trait that could provide developing world farmers access to hybrid technology. Ownership of genetic resources and genes must be resolved to ensure global access to these critical resources. The application of molecular and genetic engineering technologies enhances the use of genetic resources. The effective and complementary use of all of our technological tools and resources will be required for meeting the challenge posed by the world's expanding demand for food.  (+info)

(5/476) Ecological approaches and the development of "truly integrated" pest management.

Recent predictions of growth in human populations and food supply suggest that there will be a need to substantially increase food production in the near future. One possible approach to meeting this demand, at least in part, is the control of pests and diseases, which currently cause a 30-40% loss in available crop production. In recent years, strategies for controlling pests and diseases have tended to focus on short-term, single-technology interventions, particularly chemical pesticides. This model frequently applies even where so-called integrated pest management strategies are used because in reality, these often are dominated by single technologies (e.g., biocontrol, host plant resistance, or biopesticides) that are used as replacements for chemicals. Very little attention is given to the interaction or compatibility of the different technologies used. Unfortunately, evidence suggests that such approaches rarely yield satisfactory results and are unlikely to provide sustainable pest control solutions for the future. Drawing on two case histories, this paper demonstrates that by increasing our basic understanding of how individual pest control technologies act and interact, new opportunities for improving pest control can be revealed. This approach stresses the need to break away from the existing single-technology, pesticide-dominated paradigm and to adopt a more ecological approach built around a fundamental understanding of population biology at the local farm level and the true integration of renewable technologies such as host plant resistance and natural biological control, which are available to even the most resource-poor farmers.  (+info)

(6/476) Biotechnology: enhancing human nutrition in developing and developed worlds.

While the last 50 years of agriculture have focused on meeting the food, feed, and fiber needs of humans, the challenges for the next 50 years go far beyond simply addressing the needs of an ever-growing global population. In addition to producing more food, agriculture will have to deal with declining resources like water and arable land, need to enhance nutrient density of crops, and achieve these and other goals in a way that does not degrade the environment. Biotechnology and other emerging life sciences technologies offer valuable tools to help meet these multidimensional challenges. This paper explores the possibilities afforded through biotechnology in providing improved agronomic "input" traits, differentiated crops that impart more desirable "output" traits, and using plants as green factories to fortify foods with valuable nutrients naturally rather than externally during food processing. The concept of leveraging agriculture as green factories is expected to have tremendous positive implications for harnessing solar energy to meet fiber and fuel needs as well. Widespread adaptation of biotech-derived products of agriculture should lay the foundation for transformation of our society from a production-driven system to a quality and utility-enhanced system.  (+info)

(7/476) Hydrogen peroxide is generated systemically in plant leaves by wounding and systemin via the octadecanoid pathway.

Hydrogen peroxide (H2O2) generated in response to wounding can be detected at wound sites and in distal leaf veins within 1 hr after wounding. The response is systemic and maximizes at about 4-6 hr in both wounded and unwounded leaves, and then declines. The timing of the response corresponds with an increase in wound-inducible polygalacturonase (PG) mRNA and enzyme activity previously reported, suggesting that oligogalacturonic acid (OGA) fragments produced by PG are triggering the H2O2 response. Systemin, OGA, chitosan, and methyl jasmonate (MJ) all induce the accumulation of H2O2 in leaves. Tomato plants transformed with an antisense prosystemin gene produce neither PG activity or H2O2 in leaves in response to wounding, implicating systemin as a primary wound signal. The antisense plants do produce both PG activity and H2O2 when supplied with systemin, OGA, chitosan, or MJ. A mutant tomato line compromised in the octadecanoid pathway does not exhibit PG activity or H2O2 in response to wounding, systemin, OGA, or chitosan, but does respond to MJ, indicating that the generation of H2O2 requires a functional octadecanoid signaling pathway. Among 18 plant species from six families that were assayed for wound-inducible PG activity and H2O2 generation, 14 species exhibited both wound-inducible PG activity and the generation of H2O2. Four species, all from the Fabaceae family, exhibited little or no wound-inducible PG activity and did not generate H2O2. The time course of wound-inducible PG activity and H2O2 in Arabidopsis thaliana leaves was similar to that found in tomato. The cumulative data suggest that systemic wound signals that induce PG activity and H2O2 are widespread in the plant kingdom and that the response may be associated with the defense of plants against both herbivores and pathogens.  (+info)

(8/476) Foodborne botulism associated with home-canned bamboo shoots--Thailand, 1998.

On April 13, 1998, the Field Epidemiology Training Program in the Thailand Ministry of Public Health (TMPH) was informed of six persons with sudden onset of cranial nerve palsies suggestive of botulism who were admitted to a provincial hospital in northern Thailand. To determine the cause of the cluster, TMPH initiated an investigation on April 14. This report summarizes the results of the investigation, which indicate that the outbreak was caused by foodborne botulism from home-canned bamboo shoots.  (+info)



North America


  • Of the many grasses found in North America, all but a few are edible, with their seeds being the most palatable part. (motherearthnews.com)
  • One or another fruiting plant grows practically everywhere in North America. (motherearthnews.com)
  • What are some edible plants of North America? (reference.com)
  • Some edible wild plants available in North America include dandelion, cattail, cabbage palmetto and prickly pear. (reference.com)

Weeds


  • Marian Peck shares information on common edible edible weeds, where to forage them for free, how to identify them, and charts of their health benefits and nutritional value. (motherearthnews.com)
  • Nutritional comparison chart for edible weeds. (motherearthnews.com)
  • Other folks, and my friend Nella falls into this category, have simply spent so much time ripping winter cress, purslane, lamb's-quarters, and other such "weeds" from their vegetable plots that they have a hard time thinking of these wild edible weed plants as anything but "the enemy. (motherearthnews.com)

grown


  • In spring, where brush has grown up all around parent brambleberry plants you'll spot white-flower-garlanded canes arching up and over adjoining plants to seek the sun. (motherearthnews.com)
  • When grown as an edible, rhubarb's tiny yellow flowers and stems should be removed to encourage more foliage growth. (hortmag.com)
  • Now a new study by Northwestern University researchers shows that edible plants grown in urban gardens could contain potentially hazardous amounts of lead. (biology-online.org)
  • Also to learn how to grow some edibles - more than the herbs I have grown before. (permies.com)

medicinal


  • Fruit and le af parts of this plant has milky latex, which is medicinal and poisonous in equal measures. (blogspot.com)

seeds


  • A berry's only role in nature is to peddle seeds that the parent plant wants distributed as far afield as possible. (motherearthnews.com)
  • Edible plants that are most commonly eaten by humans are the seeds (e. (e.g. maize, wheat, coffee and various nuts), fruit (e.g. tomato), leaves (e.g. lettuce, spinach, and cabbage), or roots (e.g. carrots and beets), but humans also eat the stems of many plants (e.g. asparagus). (rareplants.net.au)
  • The flowering stage involves the plant growing a stem and a flower, and the reproductive stage deals with the plant developing seeds and preparing for winter. (reference.com)
  • The seeds are attached to white floating structures called pappuses, and when they are ready, they float away from the original plant and germinate elsewhere. (reference.com)
  • If you fancy picking self-sown lettuce, allow a plant to bolt, flower and scatter its seeds. (telegraph.co.uk)
  • After scattering thousands of Welsh poppy seeds over several years, only a feeble few plants appeared - until I started sowing sideways into the walls' crevices. (telegraph.co.uk)

ornamental


  • A great choice for gardeners looking to combine the ornamental and edible gardens into one. (hortmag.com)
  • My list of Ten Edible and Ornamental Garden Plants on my daily (UK). (blogspot.com)

salads


  • Flowers, fruits and leaves of this plant are edible, and often used in salads or to prepare tea. (harvard.edu)

roots


  • While the majority of the lead was concentrated in the roots, some lead was detected in shoots, which is often the portion of the plant that people eat. (biology-online.org)
  • The seedling stage, when the plant develops leaves and roots, also occurs during germination. (reference.com)

soil


  • Kimberly A. Gray, associate professor of civil and environmental engineering at Northwestern University, and her team tested a variety of plants cultivated in Chicago residential gardens rich with lead-contaminated soil. (biology-online.org)
  • The study grew out of an earlier federally funded, two-year phytoremediation project in Chicago's West Town community in which Gray and colleagues wanted to see if green plants could remove lead from contaminated soil or, at a minimum, stabilize the lead in the soil to reduce exposure of humans and animals to the toxin. (biology-online.org)
  • It is the edible tuber that grows under the soil. (rareplants.net.au)
  • Self-seeders are plants - usually annuals or biennials - that scatter copious amounts of seed into the soil. (telegraph.co.uk)

Dandelions


berries


  • Learn about foraging for wild edible plants including wild berries. (motherearthnews.com)
  • Foraging for wild edible plants can be tons of fun, and you'll be treated with sweet edible berries as your reward! (motherearthnews.com)
  • Birds love wild edible berries as much as we do. (motherearthnews.com)

wild


  • I have , at times, stooped to tricking my friends into sampling a number of wild edible weed plants, and I'll admit, too, that those experiments have, more often than not, ended in failure. (motherearthnews.com)
  • Of course, many parts of our common garden vegetables - including the leaves of potatoes and rhubarb - are quite toxic, yet the same people that fear wild edibles often trust themselves when harvesting their own gardens! (motherearthnews.com)
  • Learn more about abundantly edible wild plants that can be foraged in most regions of the country. (motherearthnews.com)
  • Remember, though, that when a person sets out to gather wild edibles, he or she must do so with a great deal of caution. (motherearthnews.com)
  • Whenever my survival school students collect wild edibles, I ask them whether they'd stake their lives on their ability to identify the species at hand. (motherearthnews.com)
  • So use a good held manual on the subject - preferably one that contains both sketches and photographs showing leaf, root, flower and stalk structure, and - when possible - get some training from a wild-plants expert in your area (both the common names of and, surprisingly, the appearance of some plants will change from one locale to another). (motherearthnews.com)
  • Today, we are going to a class about the edible wild plants of New England. (harvard.edu)
  • Cohen, an environmentalist and food enthusiast, has been teaching about edible wild plants and foraging for almost 40 years. (harvard.edu)
  • That's why a plant surrounds its fruit with thorns intended to fend off slowpokes such as you, me, wild pigs and bears. (motherearthnews.com)

fruit


  • The researchers harvested fruiting plants, leafy greens, herbs and root vegetables from 17 gardens, washed and dried the plants, and then separated root, shoot and fruit before analyzing them for lead content. (biology-online.org)
  • The lead concentration in the fruit of other plants, such as strawberries and tomatoes, was not found to be hazardous. (biology-online.org)
  • If the edible portion of the plant is over 6ft I would eat it, in theory fruit and nut trees are okay to eat from. (permies.com)

palatable


  • These plants are palatable only if they are not treated with pesticides. (rareplants.net.au)

Grow


  • Large, poisonous, rich-green leaves grow on top of the edible stalks. (hortmag.com)
  • You might think that growing your own fruits and veggies will be a difficult task, but there are so many delicious edible plants are there tat you can grow in your house at the same time it's simple and facile. (rareplants.net.au)
  • LEMONS are the most aromatic, delightfully simple plant to grow indoor.In order to grow them it must be kept moist. (rareplants.net.au)
  • Before the plant flowers, it must grow a stem that is 6 to 24 inches in length. (reference.com)
  • A cryptic clue: these are the same plants that will gently populate your garden, whatever its size, making the most of niches where other plants and crops fear or fail to grow. (telegraph.co.uk)

germinate


  • They germinate and produce plants during the summer and autumn, then sit tight over winter. (telegraph.co.uk)

herbs


  • We are concerned about the edible portions of leafy vegetables and herbs that were found to contain lead," said Gray. (biology-online.org)
  • Newbie to the site and newbie to growing edibles (other than herbs. (permies.com)

fruits


  • While growing plants in a busy city might seem like an impossible task, but there are plenty of fresh fruits and vegetables that can thrive in your urban space- no backyard required. (rareplants.net.au)
  • The fruits of this plant is pulpy and uniquely sweet and a boy wouldn't mind a boring herding day in exchange of it. (blogspot.com)
  • The fruits are well guarded by the long, sharp thorns the plant possesses. (blogspot.com)

eaten


area


  • So my questions are about planting edibles in an area where that might or might not be the septic leach field. (permies.com)
  • Browse the plants found in this area below. (levypreserve.org)

flowers


  • Violets, also seen in the picture, have edible leaves and flowers that, with a good bit of effort, can be turned into a delicate jelly. (motherearthnews.com)

leaf


  • It can be identified by the three different leaf shapes found on the same plant: unlobed oval, bilobed and trilobed. (harvard.edu)

gardens


  • this workshop will teach you essential principles and techniques involved in the design and planting of successful edible forest gardens that are productive, beautiful, regenerative, and low maintenance. (eventbrite.ca)

leaves


  • Its leaves are known to have natural coagulants and are also edible raw or cooked. (harvard.edu)

root vegetables


  • 1. Is it okay to plant anything there or just not root vegetables? (permies.com)
  • 2. If not okay to plant root vegetables, what suggestions do you have for me to be able to plant root vegetables safely? (permies.com)

Forest


  • Join Adrian Buckley, Lindsay Meads, and Luke Kimmel from reGenerate Design for a weekend of learning how to design and plant your edible forest garden. (eventbrite.ca)

species


  • All acorns ( Quercus species) are edible, though some are a good bit sweeter than others. (motherearthnews.com)

everywhere


  • Its common name was given by Native Americans as they noticed the plant blooming everywhere the Europeans settled. (harvard.edu)

people


  • Some people, for example, might have allergic reactions to otherwise "safe" plants, and a number of factors - including the time of collection and method of preparation - can make a big difference in both the safety and the palatability of many free foods. (motherearthnews.com)
  • Finally, keep in mind that plants are living entities and - many people believe - have their own spirits. (motherearthnews.com)
  • This part of the Preserve tells the story about the plants that fed the people of The Bahamas. (levypreserve.org)

found


  • Therefore, I've tried to include a variety of widely distributed plants that can be easily identified and are - for the most part - to be found throughout the year. (motherearthnews.com)

themselves


  • Because they sow themselves, they pop up in places we'd never dream of planting. (telegraph.co.uk)
  • Many edible crops will sow themselves. (telegraph.co.uk)

fear


  • For one thing, such individuals probably fear being poisoned by a misidentified plant. (motherearthnews.com)

mostly


  • To create a wildlife habitat on our surburban (almost rural) property using mostly California native plants and inspire others to do the same. (permies.com)
  • Mostly, many plants purchased from nurseries and stores have been treated with topical pesticides, herbicides and the soils with fertilizers. (rareplants.net.au)

green


  • With striking pinkish red, sometimes green, celery-like stalks and lush green foliage, these tasty edibles also offer a touch of vibrant beauty in the garden. (hortmag.com)

easy


  • This "potted plant" ice cream cake is so easy to make, and it's as beautiful as it is delicious. (blogspot.com)

safe


  • 3. When we eventually abandon the septic tank (hopefully next year) is there a time limit when the ground might be safe for all types of planting again? (permies.com)

note


  • Biennial self-seeders can aid planning: note plants growing now, as they will flower in the same spot next spring. (telegraph.co.uk)

years


  • Is there a time, like after a few years, that it might be okay to plant or just consider it off limits? (permies.com)
  • Here plants that sustained the Lucayans - including the white Eleuthera pineapple, sea grapes and coco plum are brought together for the first time in hundreds of years. (levypreserve.org)

free


  • Access our free guide to shade plants when you order today! (hortmag.com)

parts


  • To balance out the equation, the greater rainfall in many parts of the East assures a steady crop of edible greens right up to the October frosts. (motherearthnews.com)

next


  • The digger is then pushed into the ground next to the plant, and the root is levered out. (motherearthnews.com)
  • Hardy self-seeders sown now will make young plants before winter, and flower from next spring. (telegraph.co.uk)

factors


left


  • As you get to know your self-seeders, you'll develop a feel for which plants can be left to do their own thing. (telegraph.co.uk)

course


  • You should never, of course, pick plants close to roadways, polluted waterways, croplands or any other place where chemical sprays or fumes could have contaminated them. (motherearthnews.com)
  • The answer, of course, is a mix of "self-seeding" plants. (telegraph.co.uk)

winter


  • For peppery greens all winter, land cress (Barbarea verna) will sow its own way, but do pull up any surplus plants when young. (telegraph.co.uk)

Gift


  • The potted plant has always been a popular Mother's Day gift. (blogspot.com)