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水产种内杂交
释义
水产种内杂交
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农学
水产种内杂交
释
intraspecific-crossing in aquaculture
水产种内杂交
同一水产生物物种内,不同亚种或者品种之间个体交配,取得双亲基因重新组合个体的方法。种内杂交亲本由于遗传基础较近,杂交亲和力强,容易获得结合双亲优良特性的杂交种,是杂交育种上常用的方法。
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differentiable flow
differentiable foliation
differentiable function
differentiable group
differentiable groupoid
differentiable homeomorphism
differentiable in a point
differentiable in mean square
differentiable isotopy
differentiable manifold
differentiable mapping
differentiable operator
differentiable path
differentiable pinching problem
differentiable process
differentiable representation
differentiable semigroup
differentiable space
differentiable stochastic process
differentiable structure
differentiable submanifold
differentiable surface
differentiable transformation
differentiable transformation group
differentiable vector
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