Pyrazole derivatives

Pyrazole derivatives

Pyrazole derivatives

Pyrazole derivatives

Pyrazole derivatives

Pyrazole derivatives and herbicidal compositions

Pyrazole derivatives and herbicides containing them

Pyrazole derivatives and insecticidal compositions containing th

Pyrazole derivatives as herbicides

Pyrazole derivatives as herbicides

Pyrazole derivatives having herbicidal activity and their use

Pyrazole herbicides

Pyrazole-3-carboxamides, herbicidal compositions and use

Pyrazole-glycolic acid amide derivatives as herbicides

Pyrazolecarboxanilides, process for their preparation and...

Pyrazolo-(1,5a)-pyrimidines, process for preparing the same and

Pyrazolopyrimidines

Pyrazolyldioxothiochromanoyl derivatives

Pyridazin-3-one derivatives and their use

Pyridazin-3-one derivatives, their use and intermediates for...