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XY sperm separation
释义
XY sperm separation
Encyclopedia
农学
动物胚胎移植
释
XY sperm separation
XY精子分离
基于X和Y精子DNA含量、表面抗原、密度或电荷的差异,将X、Y精子进行分离,再通过人工输精或体外受精等方式获得特定性别后代的一种性别控制技术。
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saddle
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saddle-like surface
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