|
|||||
|
|
| 优质高产杂交稻新组合博优423及其栽培技术 | |
| 引用本文： | 刘盛武,梁文立,李金花,谢博,朱燕.优质高产杂交稻新组合博优423及其栽培技术[J].广西农业科学,2006,37(6):646-647. |
| 作者姓名： | 刘盛武 梁文立 李金花 谢博 朱燕 |
| 作者单位： | 1. 玉林市农科所,广西玉林,537000 2. 玉林市农技站,广西玉林,537000 3. 玉林市农业环保站,广西玉林,537000 4. 玉林市农经站,广西玉林,537000 |
| 摘 要： | 博优423是用优质恢复系玉423与不育系博A配组育成的杂交水稻新组合,具有米质优、高产稳产、生育期适中、适应性广、制种产量高等特点。经多年多点试种,一般产量为7500kg/hm2,最高达9600kg/hm2;组配制种产量一般为4500kg/hm2,最高达6750kg/hm2。于2006年2月通过广西农作物品种审定委员会审定。 |
| 关 键 词： | 杂交水稻 博优423 选育 栽培 |
| 文章编号： | 1002-8161（2006）06-0646-02 |
| 收稿时间： | 2006-05-11 |
| 修稿时间： | 2006年5月11日 |
New hybrid rice combination Boyou 423 with high yield and good quality and its cultivation techniques |
|
| LIU Sheng-wu,LIANG Wen-li,LI Jin-hua,XIE Bo,ZHU Yan.New hybrid rice combination Boyou 423 with high yield and good quality and its cultivation techniques[J].Guangxi Agricultural Sciences,2006,37(6):646-647. | |
| Authors: | LIU Sheng-wu LIANG Wen-li LI Jin-hua XIE Bo ZHU Yan |
| Institution: | 1. Yulin Research Institute of Agricultural Sciences, Yulin, Guangxi 537000, China ; 2. Agricultural Technology Station of Yulin City, Yulin ,Guangxi 537000, China;3. Agricultural Environment Protection Station of Yulin City, Yulin,Guangxi 537000, China ; 4. Agricultural Crashes Station of Yulin City, Yulin, Guangxi 537000, China |
| Abstract: | Boyou 423 is a new hybrid rice combination bred through a crossbreeding between restorer line Yu 423 and sterile line Bo A,and it has the characteristics of good grain quality,high and stable yield,suitable growth duration,wide adaptability,high seed production yield,etc.Through multi-location tests for many years,the general yield was 7500kg/hm~2 with the highest of 9600kg/hm~2,the average yield of seed production was 4500kg/hm~2 with the highest of 6750kg/hm~2,and it was certified and registered by Guangxi Committee for Crop Variety Registration in February,2006. |
| Keywords: | hybrid rice Boyou 423 breeding cultivation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |