发明名称 |
GENE THAT IDENTIFIES STERILE PLANT CYTOPLASM AND PROCESS FOR PREPARING HYBRID PLANT BY USING THE SAME. |
摘要 |
A novel gene that identifies a male sterile cytoplasm of a plant such as a crucifer, and a process for preparing a hybrid plant by using the same. This gene is useful as a novel cms cytoplasm gene usable in producing hybrid seeds of a plant and also in discriminating rapidly a Kosena ( Raphanus sativus ) cms cytoplasm which is a novel cytoplasm exhibiting a character useful for breeding. It is possible to add cms to not only a crucifer but also any plant in general by introducing the obtained gene into a nuclear genome or directly into a mitochondrial genome. |
申请公布号 |
EP0675198(A4) |
申请公布日期 |
1996.01.10 |
申请号 |
EP19940927811 |
申请日期 |
1994.09.30 |
申请人 |
MITSUBISHI KASEI CORPORATION |
发明人 |
IWABUCHI, MARI;SAKAI, TAKAKO;LIU, HONG, JUN;IMAMURA, JUN |
分类号 |
C07K14/415;C12N5/14;C12N15/82 |
主分类号 |
C07K14/415 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|