| 释义 |
male sterile line meilˈsterəllain 短语¹⁸⁰⁰⁹⁸⁺¹
基本例句
雄性不育系,不育系
A new mid- late indica hybrid rice combination“Zhongyou752” was bred by crossing between good quality male sterile line“Zhong9A” and strong restoring line“752”.
“中优752”是利用优质不育系“中9A”与本所自育的强恢复系“752”配制而成的中晚籼迟熟组合。 cnki
The genetic constitution of the new male sterile line and its significance in the utilization of heterosis and the study of its mechanism are discussed.
讨论了新不育系的遗传组成及在油菜杂种优势利用和机理研究方面的重要作用。 cnki
The perimeter and length of sword leaf of hybrid rice closely related to restorer line. The width and the ratio of length to width of sword leaf of hybrid rice mainly related to male sterile line.
杂交水稻剑叶的叶周长和叶长主要与恢复系相关，叶宽和长宽比主要与不育系相关。 cnki
Mian9S, a dual purpose genic male sterile line, is a new germplasm of indica rice developed by Mianyang inst.
绵9S是绵阳市农科所杂交选育的新资源实用型两用核不育系。 dictall
The heterosis of rape is the adoption of recessive genic male sterile line and the cytoplasmic male/span> sterile three- line hybrid.
因此利用细胞质雄性不育三系选育优质杂交油菜新品种是目前世界油菜育种界的主攻方向。 fabiao
Xian-gai A, a wild abortion type male sterile line in rice, delayed flowering and closed glumes difficultly.
野败型水稻不育系献改 A的颖花开放慢，闭颖困难。 cnki |