inbreeding depression meaning in English

近交衰退
近交退化
自交衰退

Inbreeding depression may result .
可能引起近宗繁殖缺陷的产生。
The genetic basis of inbreeding depression cannot be explained by means of simple model .
近交衰退的遗传基础，不能以简单的模式来说明。
There is also a general lowering of vigor in inbred stock ( inbreeding depression ) , which is especially pronounced amongst normally outbreeding populations
而杂合型出现的频率降低，因而降低了种群基因的潜在可变性。