|
|||||
|
|
Efficient selection of homozygous lines of hybrid rice restorer with the transgeneXa21 using test cross and PCR |
|
| Authors: | Bojun Ma Wenming Wang Junhuang Zou Guoqing Liu Jin Fang Lihuang Zhu Wenxue Zhai |
| Institution: | (1)Institute of Genetics, Chinese Academy of Sciences ,Beijing 100101 ,China;(2)Zhejiang Normal University ,Jinhua 321004 ,China;(3)Yangzhou University ,Yangzhou 225009 ,China |
| Abstract: | The homozygous restorer lines with a single copy of the transgene Xa21 have been obtained from the progenies of transgenic Minghui63 and Yanhui559 plants through PCR marker-assisted selection and test cross. These homozygous transgenic restorer lines can be used to breed hybrid rice with high resistance to bacterial leaf blight. |
| Keywords: | test cross PCR marker-assisted selection rice restorer with the transgene Xa21 homozygous |
| 本文献已被 SpringerLink 等数据库收录！ | |
| 点击此处可从《中国科学通报(英文版)》浏览原始摘要信息 | |
| 点击此处可从《中国科学通报(英文版)》下载免费的PDF全文 | |