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草品种良种繁育
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草品种良种繁育
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农学
草品种良种繁育
释
production of improved grass varieties
草品种良种繁育
对育成、引进和现有良种采用优良栽培条件和选种技术繁殖大量纯良种子的技术。
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rational function over a variety
rational game
rational geometric design
rational grazing
rational group
rational homology group
rational homology manifold
rational homomorphism
rational homotopy
rational homotopy theory
rational horizon
rational identity
rational injectivity
rational integer
rational integral function
rational interpolation
rational invariant
rational involution
rationalist ethics
Rationality
rationality
rationality criterion
rationality question
rationality rank
rationality theorem
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更新时间:2024/10/1 14:03:41