| 玉米GDS细胞质雄性不育系的分类研究 |
| |
| 引用本文： | 罗红兵, 黄璜, 周文新, 屠乃美, 罗水清. 玉米GDS细胞质雄性不育系的分类研究[J]. 玉米科学, 2008, 16(2): 008-011 |
| |
| 作者姓名： | 罗红兵 黄璜 周文新 屠乃美 罗水清 |
| |
| 作者单位： | 湖南农业大学农学院,长沙,410128 |
| |
| 基金项目： | 湖南省自然科学基金(04JJ3022、05JJ3034)、湖南省教育厅项目(04C285) |
| |
| 摘 要： | 利用恢复专效性测定和PCR归类两种方法研究了新选育的GDS细胞质雄性不育系的类型。两种分类方法结果一致，表明GDS属于C型不育胞质。根据测验种的育性基因型推断GDS不育系的核基因型为rf1rf1rf2rf2rf3rf3rfCrfC。
|
| 关 键 词： | 玉米；细胞质雄性不育系；分类 |
| 文章编号： | 1005-0906(2008)02-0008-04 |
| 收稿时间： | 2007-09-10 |
| 修稿时间： | 2007-09-10 |
Study on Classification of Cytoplasmic Male Sterile Line GDS in Maize |
| |
| LUO Hong-bing,HUANG Huang,ZHOU Wen-xin,TU Nai-Mei,LUO Shui-qing. Study on Classification of Cytoplasmic Male Sterile Line GDS in Maize[J]. Journal of Maize Sciences, 2008, 16(2): 008-011 |
| |
| Authors: | LUO Hong-bing HUANG Huang ZHOU Wen-xin TU Nai-Mei LUO Shui-qing |
| |
| Abstract: | The cytoplasm type of new cytoplasmic male sterile line GDS in maize was determined by specific restorers as well as by PCR procedure. The results of the two ways were consistent and showed that GDS was belonging to CMS-C type. According to the genetype on fertility of test lines, it was deduced that the nuclear genetype of GDS was rf1rf1rf2rf2rf3rf3rfCrfC. |
| |
| Keywords: | Maize Cytoplasmic male sterile line Classification |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《玉米科学》浏览原始摘要信息 |
|
点击此处可从《玉米科学》下载全文 |
