甘蓝型油菜隐性核不育两型系的选育
S565.403; 引进四川的甘蓝型杂交组合89-50中分离的不育株作母本,用自选的双低、高配合力的自交系8840894、92103作轮回亲本,采用杂交、连续回交-自交、自交育性分离、株系内成对测交、株系内兄妹交转育成新的双低、高油分、高配合力的隐性核不育两型系99F114AB、99F121AB.其具有低芥酸、低硫甙、高含油量、高配合力等优良性状,恢复源广较易配制出强优势的杂交组合,具有较好的开发应用前景....
Saved in:
| Published in | Xinan nongye xuebao Vol. 22; no. 1; pp. 218 - 220 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
云南省农业科学院经济作物研究所,云南,昆明650205
2009
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 1001-4829 |
| DOI | 10.3969/j.issn.1001-4829.2009.01.053 |
Cover
| Summary: | S565.403; 引进四川的甘蓝型杂交组合89-50中分离的不育株作母本,用自选的双低、高配合力的自交系8840894、92103作轮回亲本,采用杂交、连续回交-自交、自交育性分离、株系内成对测交、株系内兄妹交转育成新的双低、高油分、高配合力的隐性核不育两型系99F114AB、99F121AB.其具有低芥酸、低硫甙、高含油量、高配合力等优良性状,恢复源广较易配制出强优势的杂交组合,具有较好的开发应用前景. |
|---|---|
| Bibliography: | S565.403 Recessive genie male sterility Brassica nupus L. 51-1213/S Brassica nupus L. ;Recessive genie male sterility;Backeross-selfcross Backeross-selfcross |
| ISSN: | 1001-4829 |
| DOI: | 10.3969/j.issn.1001-4829.2009.01.053 |