| 摘要 |
Bactericide containing as at least one active component a compound of the formula I <IMAGE> in which A is one of the two groups <IMAGE> in which R1 is C1-C6-alkyl, alkyl-(C1-C4)-carbonyl, alkoxy-(C1-C4)- carbonyl, haloalkyl-(C1-C4)-carbonyl or phenyl; R2 is hydrogen or C1-C6-alkyl, and R3 is C1-C6-alkyl, C3-C4-alkenyl, alkyl-(C1-C4)-carbonyl or phenyl; or R2 and R3 together are C4-C6-alkylene chain, where the total number of carbon atoms in the radicals R2 and R3 is three or more, or a salt thereof with an organic or inorganic base. Such bactericides are used, in particular, for controlling phytopathogenic bacteria.
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