Fungicide compositions based on Derivatives of 3 - phenyl pyrazoles for the treatment of Plant material of re Production, New Derivatives of 3 - phenyl pyrazoles.

摘要

1.composiciones fungicides. 2.These contain, as the active material derived from 3 - phenyl pyrazoles of formula (see Box) in which: x1 to X5, identical or different, represent a hydrogen Atom or a Halogen Atom,Or a Nitro group or alkyl... And represents a Halogen Atom or group ni tro... And Z represents a hydrogen Atom or a group C (= Z1 Z2 phosphoryl),... 3.Use in Agriculture for Plant reproduction material protection against fungal diseases. Figure 1