Invention Grant
US08878002B2 Nucleic acids and methods for producing seeds with a full diploid complement of the maternal genome in the embryo
有权
用于在胚胎中用母体基因组的完整二倍体补体产生种子的核酸和方法
- Patent Title: Nucleic acids and methods for producing seeds with a full diploid complement of the maternal genome in the embryo
- Patent Title (中): 用于在胚胎中用母体基因组的完整二倍体补体产生种子的核酸和方法
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Application No.: US11598021Application Date: 2006-11-13
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Publication No.: US08878002B2Publication Date: 2014-11-04
- Inventor: Imran Siddiqi , Maruthachalam Ravi , Mohan Prem Anand Marimuthu
- Applicant: Imran Siddiqi , Maruthachalam Ravi , Mohan Prem Anand Marimuthu
- Applicant Address: IN New Delhi
- Assignee: Council of Scientific and Industrial Research
- Current Assignee: Council of Scientific and Industrial Research
- Current Assignee Address: IN New Delhi
- Agency: Roberts Mlotkowski Safran & Cole, P.C.
- Priority: IN3337/DEL/2005 20051209
- Main IPC: A01H1/00
- IPC: A01H1/00 ; C12N15/82 ; A01H5/00 ; A01H5/10 ; C07K14/415 ; C12N15/12 ; C12N15/29 ; C12N15/62 ; A01H1/06
Abstract:
The present invention relates to DYAD genes, mutants thereof, and use of them for making plants that retain heterozygosity of the female parent plant. The invention also encompasses plants, plant tissues, and seeds of plants that have a dyad phenotype and so retain heterozygosity of the female parent, either constitutively or conditionally. The invention is useful for propagating desired hybrid phenotypes in a manner of an apomictic plant and for increasing the ploidy of a plant genotype, which may result in plants having increased biomass.
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