音标：[ˈhaibrid ˈvɪgə] ；

杂种优势

hybrid vigor的用法和样例：

例句

It is important to utilize the hybrid vigor and heterozygous advantage in forest breeding and platation.在云南松林木育种和造林过程中，应重视杂种优势和杂合有利性的利用。
A parabolic correlation between the indica-japonica differentiation of parents and heterosis of hybrid rice was detected by RAPD markers.结果表明，亲本籼粳差异与产量杂种优势存在抛物线的关系。

【近义词】

heterosis杂种优势

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