synergistic combinations of fungicidal active substances, composition, their uses, process to combat phytopathogenic fungi in plant protection or material protection, and phytopathogenic fungus resistant seed
The active ingredient combination comprises fungicide active ingredients, N-[2-(1,3-dimethyl butyl)phenyl]-5-fluoro-1,3-dimethyl-1H-pyrazole-4-carboxamide, acylalanine, and triazole. 0.005-500 parts by weight of acylalanine and 0.005-500 parts by weight of N-[2-(1,3-dimethyl butyl)phenyl]-5-fluoro-1,3-dimethyl-1H-pyrazole-4-carboxamide are also utilized. The acylalanine having general formula (I), and triazol having general formula (II) are: In formula (I), G : carbon atom in the R-or S-configuration, preferably in S-configuration； and R 1>； : benzyl, furyl or methoxymethyl. In formula (II), Q : H or -SH； m : 0-1； R 2>； : H or chloro； A 4>； : CH 2, CH 2-CH 2 or 4-chloro phenoxy or G-CH2-CHR 1>；5 or G-CH=CR 1>；7, where G is linked with a phenyl ring compound, and R 1>；5 and R 1>；7 together for -CH 2-CH 2-CH[CH(CH 3) 2] or -CH 2-CH 2-C(CH 3) 2； A 4>； : C or silicium； R 4>； : H, hydroxy or cyano； and R 5>； : 1-cyclopropylethyl, 1-chlorocyclopropyl, 1-4C alkyl, 1-6C hydroxy alkyl, 1-4C alkyl carbonyl, 1-2C-halogenalkyl-1-2C-alkyl, trimethylsilyl-1-2C-alkyl, monofluorophenyl or phenyl. Provided that: (A) R 4>； and R 5>； together for -O-CH 2-CH(R 6>；)-O, -O-CH 2-CH(R 6>；)-CH 2 or -O-CH(2-chlorophenyl), where R 6>；=h, 1-4C alkyl or bromo. [Image] [Image] ACTIVITY : Fungicide. MECHANISM OF ACTION : None given.
