reciprocal cross

reciprocal cross

美 　英

• na.【生】正反交
• 网络互交；正逆配种；逆杂交

英汉解释

na.	1. 【生】正反交,反交

例句

Reciprocal cross A cross that tests whether the inheritance of a particular character is effected by the sex of the parent.

杂交是为了测试某一特别的性状是否受亲本性别影响的方法。

However, the variations of between the reciprocal cross have tiny difference. 3.

各个组合的正反交之间发生变异的频率差别较小。

The fertility of newly found sterile plants "3213A" was studied by cross, reciprocal -cross, selfing and test -cross methods.

以新发现的天然不育株3213A为材料，采用正反交、自交和测交等方法，分析研究其后代的育性分离表现。