“bottleneck effect”的概念、定义、翻译、参考文献-科学参考

单词	bottleneck effect
释义	bottleneck effect Encyclopedia 农学选择瓶颈效应释 bottleneck effect选择瓶颈效应由于人工选择导致某个物种种群数量骤降，群体的等位基因频率发生急剧改变，使遗传多样性水平降低的现象。理学遗传漂变释 bottleneck effect瓶颈效应由于各种因素导致的种群规模在短时间内急剧减少，从而使遗传多样性发生较大改变的现象。遗传漂变的一种特殊表现形式。
随便看	hydropower development planning of Dadu River hydropower development planning of Hongshui River hydropower development planning of Jinsha River (the Shigu-Yibin reach) hydropower development planning of Songhua rivers hydropower development planning of the middle and lower reaches of Lancang River hydropower development planning of the middle and lower reaches of Nujiang River hydropower development planning of the middle reaches of Huanghe (Yellow) River hydropower development planning of the upper reaches of Huanghe (Yellow) River hydropower development planning of the upper reaches of Lancang River hydropower development planning of Wujiang River hydropower development planning of Xiang,Zi,Yuan and Li rivers hydropower development planning of Yalong River hydropower development planning of Yalu river hydropower engineering hydropower planning hydropower planning of river hydropower resources hydropower resources of China hydropower resources of ocean hydropower resources of river hydropower station hydropower station after dam hydropower station in dam hydropower station system hydropower station with powerhouse as dam

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