| 蓝标型小麦核雄性不育、保持系的选育研究 |
| |
| 引用本文： | 黄寿松,李万隆.蓝标型小麦核雄性不育、保持系的选育研究[J].作物学报,1991,17(2):81-87. |
| |
| 作者姓名： | 黄寿松 李万隆 |
| |
| 作者单位： | 中国科学院西北植物研究所; 陕西杨陵 |
| |
| 摘 要： | 将蓝粒小麦中携带有蓝色胚乳基因和育性恢复基因的4E 染色体,附加到小麦核型雄性不育系上,选育出蓝标型小麦雄性不育、保持系。该体系浅蓝粒种子长出植株自交结实,粒色分离为深蓝、浅蓝和白粒。其中,白粒种子长出植株,全部为雄性不育,为普通小麦品种所恢复,杂种优势显著;浅蓝粒种子植株则自交结实,粒色仍分离为深蓝、浅蓝和白
|
| 关 键 词： | 小麦 雄性不育系 保持系 附加染色体 蓝粒小麦 |
| 收稿时间： | 1990-12-03 |
| 修稿时间： | 1991-02-05 |
The Development of a Blue Marked Nucleus Male Sterile Line and Its Maintainer in Bread Wheat |
| |
| Huang Shousong Li Wanlong Xu Jie Xue Changpu.The Development of a Blue Marked Nucleus Male Sterile Line and Its Maintainer in Bread Wheat[J].Acta Agronomica Sinica,1991,17(2):81-87. |
| |
| Authors: | Huang Shousong Li Wanlong Xu Jie Xue Changpu |
| |
| Institution: | Northwestern Institute of Botany; Yangling; Shaanxi; 712100 |
| |
| Abstract: | A new BM-type male sterile line and its maintainer of bread wheat was developed bythe addition of 4E chromosome,which carried genes for blue endosperm and the ability ofrestoration of fertility,to a nuclear male sterile strain.All plants grown from non-blueseeds were male sterile,whose fertility cou |
| |
| Keywords: | Bread wheat Nucleus male sterile line Maintainer Addition chromosome Blue endosperm gene |
| 本文献已被 CNKI 维普 等数据库收录！ |
| 点击此处可从《作物学报》浏览原始摘要信息 |
| 点击此处可从《作物学报》下载免费的PDF全文 |
|
