发明授权
US08697948B2 Plants having enhanced yield-related traits and a method for making the same
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具有增强的产量相关性状的植物及其制备方法
- 专利标题： Plants having enhanced yield-related traits and a method for making the same
- 专利标题（中）： 具有增强的产量相关性状的植物及其制备方法
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申请号： US12744503申请日： 2008-11-26
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公开(公告)号： US08697948B2公开(公告)日： 2014-04-15
- 发明人: Ana Isabel Sanz Molinero , Ramon Serrano Salom , José Miguel Mulet Salort
- 申请人： Ana Isabel Sanz Molinero , Ramon Serrano Salom , José Miguel Mulet Salort
- 申请人地址： DE Ludwigshafen
- 专利权人： BASF Plant Science GmbH
- 当前专利权人： BASF Plant Science GmbH
- 当前专利权人地址： DE Ludwigshafen
- 代理机构： Novak Druce Connolly Bove + Hutz LLP
- 优先权： EP07121546 20071126; EP07121565 20071126; EP07122488 20071206; EP07122911 20071211; EP07122998 20071212; EP08166636 20081015
- 国际申请： PCT/EP2008/066237 WO 20081126
- 国际公布： WO2009/068564 WO 20090604
- 主分类号： C12N15/82
- IPC分类号： C12N15/82 ; C12N15/63
摘要：
The present invention concerns a method for enhancing yield-related traits in plants by modulating expression in a plant of a nucleic acid encoding a PATL (PATELLIN) polypeptide, or a PRP38 (Precursor RNA Processing factor 38) polypeptide, or an ADA2 (Adaptor 2) polypeptide. The present invention also concerns a method for increasing Thousand Kernel Weight, total weight of seeds and/or number of filled seeds, by modulating expression in a plant of a nucleic acid sequence encoding a GATA-like polypeptide. The invention also concerns a method for increasing various plant yield-related traits by, increasing expression in a plant of a nucleic acid sequence encoding a WD40 repeat (WDR) 23-like polypeptide. The invention also provides hitherto unknown PATL nucleic acids and constructs useful in the methods of the invention.
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