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1 инвазия посевов сельскохозяйственных культур
инвазия посевов сельскохозяйственных культур
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infestation of crops
Invasion of crop by parasites. Among vertebrate animals, many crop pests are mammals, especially in the order of rodents and birds. Among invertebrates, certain species of gastropods and a large number of roundworms from the class of nematodes harm crops. The most varied and numerous species of crop pests are arthropods-insects, arachnids and some species of millipedes and crustaceans. Diseases vary from viral, bacterial, and nutritional to fungal, environmental and non-specific. The FAO has estimated that annual worldwide losses done by plant pests and diseases amount to approximately 20-25% of the potential worldwide yield of food crops. (Source: RRDA / WPR)
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Русско-французский словарь нормативно-технической терминологии > инвазия посевов сельскохозяйственных культур
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2 членистые
членистые
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Articulata
Animals characterized by the repetition of similar segments (metameres), exhibited especially by arthropods, annelids, and vertebrates in early embryonic stages and in certain specialized adult structures. (Source: MGH)
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Русско-французский словарь нормативно-технической терминологии > членистые
См. также в других словарях:
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arthropods — Animals with jointed legs and bard external skeletons (exoskeletons). The group includes insects, crustaceans, spiders, millipedes, and several other types of animals commonly found in caves [23] … Lexicon of Cave and Karst Terminology
arthropods — n. member of a family of animals with jointed legs and hard segmented bodies (includes crustaceans, spiders and insects) … English contemporary dictionary
Portal:Arthropods — edit … Wikipedia
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arthropod — /ahr threuh pod /, n. 1. any invertebrate of the phylum Arthropoda, having a segmented body, jointed limbs, and usually a chitinous shell that undergoes moltings, including the insects, spiders and other arachnids, crustaceans, and myriapods. adj … Universalium
Arthropod head problem — The arthropod head problem is a long standing zoological dispute concerning the segmental composition of the heads of the various arthropod groups, and how they are evolutionarily related to each other. While the dispute has historically centered … Wikipedia
skeleton — skeletonless, adj. skeletonlike, adj. /skel i tn/, n. 1. Anat., Zool. the bones of a human or an animal considered as a whole, together forming the framework of the body. 2. any of various structures forming a rigid framework in an invertebrate.… … Universalium
Chelicerata — Temporal range: 445–0 Ma … Wikipedia