英德
有道
百度
谷歌
图片
维基
百科
纯系育种
pure line breeding
- 利用游离小孢子培养技术获得单倍体，所获纯合系在育种上有较高利用价值。
We obtain haploid by isolated microspore culture, and the pure-line is very useful in Purple Flowering Stalks breeding. - 本发明还提供了一种利用纯合显性雄性不育系和高效恢复系载体进行棉花杂交种子制备的两系法育种技术。
In addition, the present invention provides one kind of two line breeding technology to prepare hybrid cotton seed by utilizing homozygous dominant male sterile line and efficient restoring line.
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中国词汇量第二的英语词典
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