申请人:Dietz Jochen
公开号:US20090042724A1
公开(公告)日:2009-02-12
The present invention relates to fungicidal mixtures comprising, as active components,
1) at least one 2,4-disubstituted N-biphenylpyrazolecarboxamide of the formula I
in which
X=oxygen or sulfur;
R
1
and R
2
=independently of one another cyano, nitro, halogen, C
1
-C
6
-alkyl, C
1
-C
6
-haloalkyl, methoxy, difluoromethoxy or trifluoromethoxy;
R
3
=halogen, C
1
-C
4
-alkyl or C
1
-C
4
-haloalkyl;
R
4
=hydrogen or halogen;
and
2
) at least one active compound II selected from groups A) to F):
A) azoles;
B) strobilurins;
C) carboxamides;
D) heterocyclic compounds;
E) carbamates;
F) other fungicides;
in a synergistically effective amount, methods for controlling harmful fungi using mixtures of at least one compound I and at least one active compound II, the use of the compounds I with active compounds II for preparing such mixtures and also compositions and seed comprising these mixtures.
本发明涉及杀真菌混合物,其包括以下活性成分:1) 至少一种式I的2,4-二取代N-联苯基吡唑甲酰胺,其中X=氧或硫;R1和R2独立地为氰基、硝基、卤素、C1-C6烷基、C1-C6卤代烷基、甲氧基、二氟甲氧基或三氟甲氧基;R3为卤素、C1-C4烷基或C1-C4卤代烷基;R4为氢或卤素;以及2) 至少一种选自A) 至 F) 组的活性化合物II:A) 咪唑类;B) 史托比林;C) 羧酰胺;D) 杂环化合物;E) 氨基甲酸酯;F) 其他杀真菌剂;在协同有效量下,使用至少一种化合物I和至少一种活性化合物II的混合物来控制有害真菌的方法,使用化合物I与活性化合物II制备这种混合物以及包含这些混合物的组合物和种子。