发明授权
- 专利标题: Synergistic composition and method of selective weed control
- 专利标题(中): 选择性杂草控制的协同作用和方法
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申请号: US975250申请日: 1992-11-12
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公开(公告)号: US5296449A公开(公告)日: 1994-03-22
- 发明人: Patrick Ryan , Urs Hofer , Richard Istead , Hans Gut , Wolfgang P. Iwanzik
- 申请人: Patrick Ryan , Urs Hofer , Richard Istead , Hans Gut , Wolfgang P. Iwanzik
- 申请人地址: NY Ardsley
- 专利权人: Ciba-Geigy Corporation
- 当前专利权人: Ciba-Geigy Corporation
- 当前专利权人地址: NY Ardsley
- 优先权: CHX3326/91 19911115; CHX1835/92 19920609
- 主分类号: A01N25/00
- IPC分类号: A01N25/00 ; A01N43/40 ; A01N33/24 ; A01N35/10 ; C07D233/00 ; C07D239/00 ; A01N43/76 ; A01N25/32 ; A01N35/06
摘要:
Herbicidal composition comprising 5-(2,4,6-trimethylphenyl)-2-[1-(ethoximino)propionyl]-cyclohexane-1,3-dione of formula I ##STR1## and a synergistically effective amount of either 2-[4-(5-chloro-3-fluoropyridin-2-yloxy)phenoxy]-propionic acid propynyl ester of formula II ##STR2## or (.+-.)-2-[4-(6-chlorobenzoxazol-2-yloxy)phenoxy]propionic acid ethyl ester of formula III ##STR3##
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