heterologous sperm是什么意思 heterologous sperm怎么读
heterologous sperm的用法和样例
- No paternal inheritance has been found in this study.From the facts aforesai d,the biological effects of heterologous sperm in gynogenesis were discussed.
在此基础上,本文对异源精子在雌核发育中所起的生物学作用进行了初步探讨。
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