纯系育种(pure line breeding) 答: 根据纯系学说, 对自花授粉作物的品种群体, 进行单株选择, 单株脱粒种成株系, 然后经过一系列产量比较试验、 区域试验和...
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It is differ both from the method of "circulate line selection" for seed reproduction and from the method of "pure line breeding" for varieties development.
该方法既区别于单纯生产原种的“株系循环法”,也区别于选育新品种的纯系育种法。
We obtain haploid by isolated microspore culture, and the pure-line is very useful in Purple Flowering Stalks 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。
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