遗传瓶颈
- 网络genetic bottleneck;genetic bottle neck
遗传瓶颈-
结果表明太行花居群内维持着较高的遗传多样性水平，未显示遭受过严重遗传瓶颈的迹象。
The results indicate high levels of genetic diversity within populations and no signs of severe genetic bottleneck effects were found in this rare species .
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其中，虽然云阳群体和平果群体可能由于过度捕捞等因素的影响存在过短期的遗传瓶颈效应，但并未对其遗传多样性的水平造成影响。
Although the populations from Yunyang and Pingguo may have experience a short-term genetic " bottleneck effect " due to overfishing and other factors , it did not affect their level of genetic diversity .