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；
Its sterility shows stable and is a potential recourse to produce pollen-free ornamental sunflower hybrid.
这个不育系的育性表现比较稳定，有可能用于无花粉观赏向日葵杂交种的生产。
The thermo-sensitive genic male sterility (TGMS) lines play a crucial role in two-line hybrid rice production.
温敏型雄性不育（TGMS）材料对两系杂交水稻的生产起到很重要作用。
So the investigation to tomato male sterility plays an important role in tomato hybrid breeding.
因此番茄雄性不育的研究对于番茄杂交育种非常重要。
Male sterility of wheat inducing by Chemical hybridization agents (CHA) is one of the main ways to produce hybrid wheat seed.
应用化学杂交剂(CHA)诱导雄性不育是小麦杂种优势利用的重要途径之一。
The invention relates to a cultivating method to utilize flax male sterility to hybrid flax, belonging to the field of crop cultivation.
本发明为一种利用亚麻雄性不育杂交亚麻的培育方法，涉及农作物培育领域。
This photosensitive male sterility (PGMS) line produced by the expression of antisense-OsPDCD5 could be applied in production of hybrid rice using two-line breeding system.
这个通过基因工程的方法获得的光敏雄性不育系可应用到“两系法”育种中，用以生产杂交水稻。
This photosensitive male sterility (PGMS) line produced by the expression of antisense-OsPDCD5 could be applied in production of hybrid rice using two-line breeding system.
这个通过基因工程的方法获得的光敏雄性不育系可应用到“两系法”育种中，用以生产杂交水稻。
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