| abstract |
The new compounds of the formula I <IMAGE> in which R1, R2 and R3, independently of one another, denote halogen and two of the three substituents also denote hydrogen, X denotes an N atom or -CH= and T is methyl or ethyl and U is ethyl or propyl, including their plant-compatible salts with inorganic or organic acids and their metal complexes, are suitable as microbicides, in particular for combating phytopathogenic fungi. They can be employed together with suitable carriers in the form of plant protection agents. |