公开(公告)号：EP1740039A2

公开(公告)日：2007-01-10

申请号：EP05771746.4

申请日：2005-05-02

申请人： Dow AgroSciences LLC

发明人： WRIGHT, Terry, R. ,  LIRA, Justin, M. ,  MERLO, Donald, J. ,  HOPKINS, Nicole

IPC分类号： A01H5/00

CPC分类号： C12N15/8274 ,  A01N37/38 ,  A01N43/60 ,  A01N57/20 ,  C12N9/0069 ,  C12N9/0071 ,  C12N15/8209 ,  C12N15/8241 ,  C12N15/8247 ,  C12N15/8249 ,  C12N15/8255 ,  C12N15/8261 ,  C12N15/8271 ,  C12N15/8273 ,  C12N15/8275 ,  C12N15/8282 ,  C12N15/8283 ,  C12N15/8286

摘要： The subject invention provides novel plants that are not only resistant to 2,4-D and other phenoxy auxin herbicides, but also to aryloxyphenoxypropionate herbicides. Heretofore, there was no expectation or suggestion that a plant with both of these advantageous properties could be produced by the introduction of a single gene. The subject invention also includes plants that produce one or more enzymes of the subject invention alone or "stacked" together with another herbicide resistance gene, preferably a glyphosate. resistance gene, so as to provide broader and more robust weed control, increased treatment flexibility, and improved herbicide resistance management options. More specifically, preferred enzymes and genes for use according to the subject invention are referred to herein as AAD (aryloxyalkanoate dioxygenase) genes and proteins. No ±-ketoglutarate-dependent dioxygenase enzyme has previously been reported to have the ability to degrade herbicides of different chemical classes and modes of action. This highly novel discovery is the basis of significant herbicide tolerant crop trait opportunities as well as development of selectable marker technology. The subject invention also includes related methods of controlling weeds. The subject invention enables novel combinations of herbicides to be used in new ways. Furthermore, the subject invention provides novel methods of preventing the formation of, and controlling, weeds that are resistant (or naturally more tolerant) to one or more herbicides such as glyphosate.

公开(公告)号：EP0991764B1

公开(公告)日：2006-07-12

申请号：EP98926469.2

申请日：1998-06-10

申请人： Dow AgroSciences LLC

发明人： AINLEY, Michael ,  ARMSTRONG, Katherine ,  BELMAR, Scott ,  FOLKERTS, Otto ,  HOPKINS, Nicole ,  MENKE, Michael, A. ,  PAREDDY, Dayakar ,  PETOLINO, Joseph, F. ,  SMITH, Kelley ,  WOOSLEY, Aaron

IPC分类号： C12N15/53 ,  C12N15/82 ,  A01H5/00

CPC分类号： C12N9/0065 ,  C12N15/8216 ,  C12N15/8222 ,  C12N15/8227

摘要： Regulatory sequences derived from a maize root preferential cationic peroxidase gene (Per5), including the promoter, introns, and the 3' untranslated region, are useful to control expression of recombinant genes in plants.

公开(公告)号：EP0991764A1

公开(公告)日：2000-04-12

申请号：EP98926469.2

申请日：1998-06-10

申请人： Dow AgroSciences LLC

发明人： AINLEY, Michael ,  ARMSTRONG, Katherine ,  BELMAR, Scott ,  FOLKERTS, Otto ,  HOPKINS, Nicole ,  MENKE, Michael, A. ,  PAREDDY, Dayakar ,  PETOLINO, Joseph, F. ,  SMITH, Kelley ,  WOOSLEY, Aaron

IPC分类号： C12N15/53 ,  C12N15/82 ,  A01H5/00

CPC分类号： C12N9/0065 ,  C12N15/8216 ,  C12N15/8222 ,  C12N15/8227

摘要： Regulatory sequences derived from a maize root preferential cationic peroxidase gene (Per5), including the promoter, introns, and the 3' untranslated region, are useful to control expression of recombinant genes in plants.