outbreeding

The benefit of outbreeding might be explanation enough for the vigour of their offspring.

我们只要观察一下那些精力十足的幼畜就能知道远系繁殖的好处.

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Selfing heterozygotes halves the heterozygosity , and thus outbreeding maintains heterozygosity and produces a more adaptable population.

自交杂合子有一半杂合性, 因此远系繁殖可以产生适应能量更强的种群.

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