multiplication of seeds

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• Jatropha curcas — Taxobox name = Jatropha curcas image width = 240px image caption = regnum = Plantae divisio = Embryophyta classis = Spermatopsida ordo = Malpighiales familia = Euphorbiaceae genus = Jatropha species = J. curcas binomial = Jatropha curcas binomial …   Wikipedia

• размножение семян — Посев семян с целью увеличения их количества. [ГОСТ 20081 74] Тематики семеноводство Обобщающие термины размножение семян EN multiplication of seeds DE Saatgutvermehrung FR multiplication des semences …   Справочник технического переводчика

• plant disease — ▪ plant pathology Introduction       an impairment of the normal state of a plant that interrupts or modifies its vital functions.       All species of plants, wild and cultivated alike, are subject to disease. Although each species is… …   Universalium

• Micropropagation — A rose plant that began as cells grown in a tissue culture Micropropagation is the practice of rapidly multiplying stock plant material to produce a large number of progeny plants, using modern plant tissue culture methods.[1] Micropropagation is …   Wikipedia

• Seed orchard — A seed orchard is an intensively managed plantation of specifically arranged trees aimed for mass production of genetically improved seeds to create plants, or direct seeding for the establishment of new forest. GeneralSeed orchards are common… …   Wikipedia

• Plant hormone — Plant hormones (also known as phytohormones) are chemicals that regulate plant growth. Plant hormones are signal molecules produced within the plant, and occur in extremely low concentrations. Hormones regulate cellular processes in targeted… …   Wikipedia

• seed and fruit — ▪ plant reproductive part Introduction       respectively, the characteristic reproductive (reproductive system, plant) body of both angiosperms (flowering plants) and gymnosperms (conifers, cycads, and ginkgos) and the ovary that encloses it.… …   Universalium

• Vanilla — is a flavoring derived from orchids of the genus Vanilla native to Mexico. Etymologically, vanilla derives from the Spanish word es. vainilla , little pod . cite journal |url=http://www.efloras.org/florataxon.aspx?flora id=1 taxon id=134375… …   Wikipedia

• evolution — evolutional, adj. evolutionally, adv. /ev euh looh sheuhn/ or, esp. Brit., /ee veuh /, n. 1. any process of formation or growth; development: the evolution of a language; the evolution of the airplane. 2. a product of such development; something… …   Universalium

• Life Sciences — ▪ 2009 Introduction Zoology       In 2008 several zoological studies provided new insights into how species life history traits (such as the timing of reproduction or the length of life of adult individuals) are derived in part as responses to… …   Universalium

• Vegetative reproduction — Production of new individuals along a leaf margin of the air plant, Kalanchoe pinnata. The small plant in front is about 1 cm tall. The concept of individual is obviously stretched by this process …   Wikipedia