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1.Pyridazone derivatives and herbicidal compositions containing them 失效
Title translation: 哒嗪衍生物和含有它们的除草组合物公开(公告)号:US3323893A
公开(公告)日:1967-06-06
申请号:US54551266
申请日:1966-04-26
Applicant: BASF AG
Inventor: FRANZ REICHENEDER , MARIA DURY JOHANNA , ADOLPH FISCHER
IPC: A01N20060101 , C07D291/04 , F02M1/00
CPC classification number: C07D291/04 , F02M1/00 , F02M2700/4316