| 高产杂交稻威优134的选育 |
| |
| 引用本文： | 颜应成. 高产杂交稻威优134的选育[J]. 杂交水稻, 2001, 16(4): 12-13 |
| |
| 作者姓名： | 颜应成 |
| |
| 作者单位： | 国家杂交水稻工程技术研究中心, |
| |
| 摘 要： | 威优134是以带爪哇稻亲源的父本yl-34与母本V20A配组选育的高产中熟杂交组合，2000年2月通过湖南省品种审定。介绍了其主要特征特性、栽培和制种技术要点。
|
| 关 键 词： | 杂交水稻 威优134 偏爪型恢复系 选育 产量表现 特征特性 栽培要点 制种技术要点 |
| 文章编号： | 1005-3956(2001)04- 0012-02 |
| 修稿时间： | 2001-02-15 |
Breeding of High-yielding Hybrid Rice Weiyou 134 |
| |
| YAN Ying cheng. Breeding of High-yielding Hybrid Rice Weiyou 134[J]. Hybrid Rice, 2001, 16(4): 12-13 |
| |
| Authors: | YAN Ying cheng |
| |
| Abstract: | Weiyou 134 (V20A/y1 34) is a newly developed high yielding and medium maturing hybrid rice combination with its restorer line y1 34 derived from the cross of the US121 (as the male parent), a javanica variety introduced from USA, and Ce 64 49 (as the female parent), an indica restorer line with strong restoring ability. It was registered and released in Hunan Province in February, 2000. The main characteristics, cultural practices and hybrid seed production techniques were introduced in this paper. |
| |
| Keywords: | hybrid rice Weiyou 134 javanica restorer line breeding |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
