Invention Grant
US08097776B2 Method of producing double low restorer lines of Brassica napus having a good agronomic value
有权
生产具有良好农艺性状的甘蓝型油菜双低恢复系的方法
- Patent Title: Method of producing double low restorer lines of Brassica napus having a good agronomic value
- Patent Title (中): 生产具有良好农艺性状的甘蓝型油菜双低恢复系的方法
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Application No.: US12815921Application Date: 2010-06-15
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Publication No.: US08097776B2Publication Date: 2012-01-17
- Inventor: Catherine Primard-Brisset , Régine Delourme , Jean-Pierre Poupard , Raymonde Horvais , Françoise Budar , Georges Pelletier , Michel Renard
- Applicant: Catherine Primard-Brisset , Régine Delourme , Jean-Pierre Poupard , Nicolas Pierre Poupard, legal representative , Marion Hélène Poupard, legal representative , Raymonde Horvais , Françoise Budar , Georges Pelletier , Michel Renard
- Applicant Address: FR
- Assignee: Institut National de la Recherche Agronomique
- Current Assignee: Institut National de la Recherche Agronomique
- Current Assignee Address: FR
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: EP03291677 20030704; EP03293057 20031208
- Main IPC: A01H1/02
- IPC: A01H1/02 ; A01H5/00 ; A01H5/10 ; C12N15/10 ; C12N15/29
Abstract:
The invention relates to a method of producing a double low restorer line of Brassica napus for Ogura cytoplasmic male sterility (cms) presenting a radish introgression carrying the Rfo restorer gene deleted of the radish Pgi-2 allele and recombined with the Pgi-2 gene from Brassica oleracea, and having a good agronomic value characterized by female fertility, a good transmission rate of Rfo and a high vegetative vigour. The invention relates also to a method of forming Brassica napus hybrid seeds and progeny thereof and to the use of markers for selection.
Public/Granted literature
- US20100299779A1 METHOD OF PRODUCING DOUBLE LOW RESTORER LINES OF BRASSICA NAPUS HAVING A GOOD AGRONOMIC VALUE Public/Granted day:2010-11-25
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