| 半矮秆大豆育种组配方式的研究 |
| |
| 引用本文： | 胡喜平,赵海红,郭泰,王志新,吴秀红,郑伟,刘忠堂.半矮秆大豆育种组配方式的研究[J].大豆科学,2009,28(5). |
| |
| 作者姓名： | 胡喜平 赵海红 郭泰 王志新 吴秀红 郑伟 刘忠堂 |
| |
| 作者单位： | 1. 黑龙江省农垦科学院植保所,黑龙江,佳木斯,154007
2. 黑龙江省农业科学院佳木斯分院,黑龙江,佳木斯,154007 |
| |
| 基金项目： | 引进国际先进农业计划资助项目，黑龙江省育种攻关资助项目 |
| |
| 摘 要： | 大豆窄行密植栽培技术是黑龙汀省目前主要的大豆栽培技术之一,其较常规栽培技术平均增产16%～22%,但现在与该栽培技术配套的半矮秆大豆品种还很少.利用美国矮秆晚熟大豆品种Hobbit与当地早熟大豆品种配制2个单交组合、2个回交组合,通过对各组合后代半矮秆大豆早熟性和矮生性研究,认为改良美国矮秆基冈最佳组配方式为:(当地早熟品种×美国矮秆晚熟品种)×当地早熟品种,其次为当地早熟品种×美国矮秆晚熟品种.利用美国矮秆基因可以选育出适宜当地的半矮秆大豆新品种.
|
| 关 键 词： | 大豆 半矮秆 育种 株高 熟期 |
Combination Mode of Breeding for Semi-dwarf Soybeans |
| |
| HU Xi-ping,ZHAO Hai-hong,GUO Tai,WANG Zhi-xin,WU Xiu-hong,ZHENG Wei,LIU Zhong-tang.Combination Mode of Breeding for Semi-dwarf Soybeans[J].Soybean Science,2009,28(5). |
| |
| Authors: | HU Xi-ping ZHAO Hai-hong GUO Tai WANG Zhi-xin WU Xiu-hong ZHENG Wei LIU Zhong-tang |
| |
| Institution: | HU Xi-ping1,ZHAO Hai-hong2,GUO Tai2,WANG Zhi-xin2,WU Xiu-hong2,ZHENG Wei2,LIU Zhong-tang2(1.Plant Protection Institute,Heilongjiang academy of L, Reclamation Sciences,Jiamusi 154007,2.Jiamusi Branch,Heilongjiang Academy of Agricultural Sciences,Heilongjiang,China) |
| |
| Abstract: | Solid-seeded cultivation is one of major soybean cultivation techniques in Heilongjiang Province,however,few semi-dwarf soybean cultivars are found to suitable for the cultivation technique.The present study investigated the best parents combination mode for selecting semidwarf soybeans with suitable maturity and plant stature.Two single cross and two backcross combination were made with American soybean cultivar Hobbit,with short statute and late maturity,and local early maturity soybean cultivar 211 and B... |
| |
| Keywords: | Soybean Semi-dwarf Breeding Plant height Maturity |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
