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营养体农业
释义
营养体农业
Encyclopedia
农学
营养体农业
释
vegetative agriculture
营养体农业
一类农业生产系统。广义的营养体农业以生产牧草、青饲料、蔬菜、根茎、块根、块茎类及纤维作物等营养器官为主要目的。狭义的营养体农业以生产和收获植物茎、叶等营养器官甚至整株生物学产量为目的,将之作为家畜饲料而加以利用,即以收获植物茎叶为初级生产目标,以收获动物产品为次级生产目标。
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history of Wallis and Futuna Islands
History of Water Conservancy in China
history of water conservancy in China
history of water conservancy of inland river in northwest China
history of water conservancy science and technology
history of water conservancy science and technology in China
history of water resources development in the world
History of Wei
history of weights and measures in China
history of West Asia
history of western esthetics
history of Western historiography
history of western legal thoughts
History of Western Library
History of Western Philosophy
History of Western Psychology
history of western scientific psychology
history of Western sociology
history of wheat cultivation
history of wheat cultivation in China
history of woolentextile
history of world agricultural economy
history of world aviation
history of world hydroelectric power technology
History of World Industry Design
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