Fungicidal compositions

Abstract

The present invention relates to novel fungicidal compositions for the treatment of phyto-pathogenic diseases of useful plants, especially phytopathogenic fungi, and to a method of controlling such phytopathogenic diseases on useful plants. In particular compositions suitable for control of diseases caused by phytopathogens comprise a mixture of a compound of formula (I) with a compound selected from compounds known for their fungicidal activity; and a method of controlling diseases on useful plants using such compositions.

1 . A method of controlling diseases on useful plants or on propagation material thereof caused ny phytopathogens, which comprises applying to the useful plants, the locus thereof or propagation material thereof comprising as component (A) the compound 3-(difluoromethyp-N-methoxy-1-methyl-N-[1-methyl-2-(2,4,6-trichlorophenyl)ethyl]pyrazole-4-carboxamide or an agrochemically acceptable salt stereoisomer, diastereoisomer, enantiomer and tautomer thereof;
 and as component (B) a compound selected from the group consisting of   (B1) a compound of formula (II)   
       
         
           
           
               
               
           
         
         wherein both R 9  are identical and represent methyl, ethyl, n-propyl or isopropyl; 
         (B2) fenpyrazamine; 
         (B3) isofetamid; 
         (B5) tolprocarly, 
         (B6) flufenoxystrobin; 
         (B7) BLAD, 
         (B8) UK-2A procide, which is (3S,6S,7R,8R)-8-benzyl-3-(3-((isobutyrloxy)methoxy)-4-methoxypicolinamido)-6-methyl-4,9-dioxo-1,5-dioxonan-7-yl isobutyrate having the following structure 
       
       
         
           
           
               
               
           
         
         (B9) the compound of formula (III) 
       
       
         
           
           
               
               
           
         
         (B10) coumoxystrobin; 
         (B11) mandestrobin; 
         (B12) tebufloquin; 
         (B13) triclopyricarb; 
         (B14) the compound of formula (IV) 
       
       
         
           
           
               
               
           
         
         (B15) the compound of formula V 
       
       
         
           
           
               
               
           
         
         (B16) mandipropamid; or agrochemically acceptable salts thereof.