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EntityQ27348· pop 22· linked from 602 articles

选择压力

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Also known as selection pressure

cause that reduces reproductive success in a proportion of a population

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Article · 中文

演化壓力,或选择压力,可以被认为是外界施与一个生物演化过程的压力,从而改变该过程的前进方向。所谓达尔文的自然选择,或者物竞天择,适者生存,即是说,自然界施与生物体选择压力从而使得适应自然环境者得以存活和繁衍。

Abstract from DBpedia / Wikipedia · CC BY-SA