申请人:American Cyanamid Company
公开号:US04170464A1
公开(公告)日:1979-10-09
This invention is (1) synergistic combinations of a 1,2-dialkyl-3,5-diphenylpyrazolium salt and a 2,4-dichlorophenoxy acetic acid or the salts and esters thereof, or 4-chloro-2-methylphenoxy acetic acid or the salts or esters thereof useful as herbicides; (2) a salt of a 1,2-dialkyl-3,5-diphenylpyrazolium cation and certain halophenoxy acetate anions useful as herbicides and (3) the synergistic combination of 1, above, with the salt of 2, above, present.
这项发明是(1)1,2-二烷基-3,5-二苯基吡唑盐和2,4-二氯苯氧乙酸或其盐和酯,或4-氯-2-甲基苯氧乙酸或其盐或酯的协同组合物,用作除草剂;(2)1,2-二烷基-3,5-二苯基吡唑阳离子的盐和某些卤苯氧乙酸阴离子的盐,用作除草剂;以及(3)上述1中的协同组合物与上述2中的盐的协同组合物。