4,5-Dichloro-imidazole derivatives and their use as herbicides

4,5-Dichloro-imidazole derivatives and their use as plant protec

4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their u

4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their u

4,5-Dichloro-imidazole-1-carboxylic acid aryl esters and their u

4,5-Dichloroimidazole-2-carboxylic acid derivatives

4,5-Dicyanoimidazoles and use as herbicides

4,5-Dihalopyrrole-2-carbonitrile-containing terrestrial and aqua

4,5-dihydro-1H-1,2,4-triazole-3-carboxamide derivatives and herb

4-((aryloxy)phenoxy)alkenol as intermediates and herbicides

4-((aryloxy)phenoxy)fluoroalkanoic acid derivatives and their he

4-(1H-Azolylmethyl)-1,3-dioxolan-5-one derivatives, production t

4-(2,6-Dialkylphenylamino)-3-alkoxy-2-butenoic acid and their us

4-(2-fluoro-4-halo-5-substituted phenyl)urazols, and herbicidal

4-(3-Trifluoromethylphenoxy)-phenylurea compounds and herbicidal

4-Amino-1,2,4-triazin-5-one compounds and herbicidal composition

4-benzoyl-1-alkyl (alkenyl) - pyrazoles, composition containing

4-carboxy-1-phenyl-5-pyrazolecarboxamides in the production of h

4-cyano(nitro)-5-oxy(thio)-pyrazole derivatives, composition con

4-cyano-4-(fluorophenyl)-3-(substituted phenyl) butyric acids, e