发明名称 |
Increase of nodule number and nitrogen fixation in leguminosae |
摘要 |
The present invention relates to a new mutant Rhizobium etli CNPAF 512 strain, having an inactivated raiI gene. Inactivation of the raiI gene leads to increased nodule number in beans upon inoculation thereof with the mutant strain. Based on this specific strain other strains can be mutated in the similar gene(s) in order to enable nodule increase and nitrogen fixation in other Leguminosae species. |
申请公布号 |
AU2514799(A) |
申请公布日期 |
1999.07.19 |
申请号 |
AU19990025147 |
申请日期 |
1998.12.22 |
申请人 |
K.U. LEUVEN RESEARCH & DEVELOPMENT |
发明人 |
VIOLA ROSEMEYER;JOZEF VANDERLEYDEN |
分类号 |
A01G7/00;C12N1/20;C12N9/00;C12N15/52;C12Q1/68;G01N33/53 |
主分类号 |
A01G7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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