Compositions and methods for controlling plant infestation by phytopathogenic fungi.

Abstract

The invention relates to a method of infesting a plant with phytopathogenic microorganisms of the genera Fusarium, Septoria, Corynespora, Alternaria, or Cochliobolus, comprising applying, in any desired sequence or simultaneously, to the plant, its growing site, or its propagation material, a combination or composition comprising, as component (A), a compound of formula (A-1) and, as component (B), a compound of formula (B-1). Suitable compositions for use in the invention are also described.