Georg Pissiotas

N-arylsulfonyl-N'-pyrimidinyl ureas

Oxime derivatives for protecting plant crops

Barbituric-acid derivatives

Sulfonyl(thio)ureas, process for their preparation and their use as herbicides and/or growth regulating agents

Herbicidally active derivatives of N-phenyl-3,4,5,6-tetrahydrophthalimide

Novel herbicidally active, nuclear-substituted phenoxy-phenoxy-alkanecarboxylic acid derivatives and use thereof for controlling grass-like weeds

N-(2-fluorophenyl)azolidines.

N-Arylsulfonyl-N'-pyrimidinylureas

DERIVATIVES OF N-PHENYLTHALAMIDE ACID USEFUL FOR REGULATING PLANT DEVELOPMENT

N-substituted aryl formimidoyl compounds