Fungicide active substance combinations

Abstract

The novel active compound combinations comprising 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl]-2,4-dihydro-[1,2,4]-triazole-3-thione of the formula and the active compound of groups (1) to (24) listed in the description have very good fungicidal properties.

1 . A fungicidal composition comprising synergistically effective amounts of:
 2-[2-(1-chlorocyclopropyl)-3-(2-chlorophenyl)-2-hydroxypropyl)-2,4-dihydro-[1,2,4]-triazole-3-thione of the formula   
       
         
           
           
               
               
           
         
         and 
         (1) a triazole derivative of the formula 
       
       
         
           
           
               
               
           
         
         
           in which 
           X represents chlorine or phenyl 
           and 
           Y represents 
         
       
       
         
           
           
               
               
           
         
         and/or 
         (2) an aniline derivative of the formula 
       
       
         
           
           
               
               
           
         
         
           in which 
           R 1  represents hydrogen or methyl, 
         
         and/or 
         (3) N-[1-(4-chloro-phenyl)-ethyl]-2,2-dichloro-1-ethyl-3-methyl-cyclopropane-carboxamide of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (4) the zinc propylene-1,2-bis-(dithiocarbamate) of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (5) at least one thiocarbamate of the formula 
       
       
         
           
           
               
               
           
         
         
           Me=Zn or Mn
 or a mixture of Zn and Mn 
 
         
         and/or 
         (6) the aniline derivative of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (7) the compound of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (8) the benzothiadiazole derivative of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (9) the 8-t-butyl-2-(N-ethyl-N-n-propyl-amino)-methyl-1,4-dioxaspiro-[5,4]-decane of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (10) the compound of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (11) the dicarboximide of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (12) a pyrimidine derivative of the formula 
       
       
         
           
           
               
               
           
         
         
           in which 
           R 2  represents methyl or cyclopropyl, 
         
         and/or 
         (13) the phenyl derivative of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (14) the morpholine derivative of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (15) the phthalimide derivative of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (16) the phosphorus compound of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (17) a phenylpyrrole derivative of the formula 
       
       
         
           
           
               
               
           
         
         
           in which 
           R 3  and R 4  each represent chlorine or together represent a radical of the formula —O—CF 2 —O—, 
         
         and/or 
         (18) the benzamide derivative of the formula 
       
       
         
           
           
               
               
           
         
         and/or 
         (19) a guanidine derivative of the formula 
       
       
         
           
           
               
               
           
         
         
           in which 
           m represents integers from 0 to 5 
           and 
           R 5  represents hydrogen (17 to 23%) or the radical of the formula 
         
       
       
         
           
           
               
               
           
         
       
     
     
         2 . The composition of  claim 1 , wherein the weight ratio of active compound of the formula (I) to
 active compound of group (1) is between 1:0.1 and 1:20,   active compound of group (2) is between 1:0.2 and 1:150,   active compound of group (3) is between 1:0.1 and 1:10,   active compound of group (4) is between 1:1 and 1:50,   active compound of group (5) is between 1:1 and 1:50,   active compound of group (6) is between 1:0.1 and 1:50,   active compound of group (7) is between 1:0.2 and 1:50,   active compound of group (8) is between 1:0 02 and 1:50,   active compound of group (9) is between 1:0.1 and 1.50,   active compound of group (10) is between 1:0.1 and 1:50,   active compound of group (11) is between 1:0.1 and 1:50,   active compound of group (12) is between 1:0.1 and 1:50,   active compound of group (13) is between 1:1 and 1:50,   active compound of group (14) is between 1:1 and 1:20,   active compound of group (15) is between 1:1 and 1:50,   active compound of group (16) is between 1:1 and 1:50,   active compound of group (17) is between 1:0.1 and 1:10,   active compound of group (18) is between 1:0.1 and 1:10 and   active compound of group (19) is between 1:0.1 and 1:10.   
     
     
         3 . A method for controlling fungi comprising applying the composition according to  claim 1  to the fungi and/or their habitat. 
     
     
         4 . (canceled) 
     
     
         5 . A process for preparing fungicidal compositions, characterized in that active compound combinations according to  claim 1  are mixed with extenders and/or surfactants.