...上了解基因组进化和物种形成提供线索.1杂交不育基因OdsH(Odysseus-site homeobox)是果蝇中发现的第1个杂交不育(hybrid sterility)基因.Bayes等[1]发现将该基因导入到其它种果蝇的基因组中,会导致雄性不育.Od (本文共计5页) .
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hybrid with male sterility 雄性不育杂交种
The leaf color mark technology of yellow-green seedling mutant is discussed in the function of purity identification, hybrid seed purity improvement and male sterility in hot pepper.
对辣椒黄绿苗突变体的隐性叶色标记技术在纯度鉴定，提高杂交种子纯度以及在辣椒雄性不育中的作用及应用前景进行了探讨。
The main causes resulting in poor anther dehiscence in hybrid F1 were different with the kind and the number of heterozygous pollen sterility loci.
杂种f 1花药不开裂的原因随其所含的杂合花粉不育基因座位种类和数目不同而异。
This paper reviewed the strategies of producing male sterility by gene engineering and new ways for the reproduction of male sterility lines use as a female parent in hybrid seed production.
本文综述了利用生物技术培育转基因雄性不育的多种策略，以及繁育用作大田配制杂交种的母本雄性不育系的新方法；
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