Composições herbicidas e método para o controle do crescimento de ervas daninhas em um local

Herbicidal compositions comprising as active ingredients (A) at least one 1,3-oxazin-4-one derivative of the formula wherein R is a methyl or ethyl group, Y is a halogen atom, a C1-6 alkyl group unsubstituted or substituted by one or more halogen atoms, or a haloalkoxy group unsubstituted or substit...

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Bibliographische Detailangaben
Hauptverfasser:	THOSHISHIRO MARUYAMA, KAZUO JIKIHARA, JIRO MORISHIGE
Format:	Patent
Sprache:	por
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES FISHING FORESTRY HUMAN NECESSITIES HUNTING PEST REPELLANTS OR ATTRACTANTS PLANT GROWTH REGULATORS PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTSTHEREOF TRAPPING
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Beschreibung
Zusammenfassung:	Herbicidal compositions comprising as active ingredients (A) at least one 1,3-oxazin-4-one derivative of the formula wherein R is a methyl or ethyl group, Y is a halogen atom, a C1-6 alkyl group unsubstituted or substituted by one or more halogen atoms, or a haloalkoxy group unsubstituted or substituted by one or more halogen atoms, and n is 0, 1, 2 or 3; and (B) a sulfonylurea derivative such as 1-{[ortho(cyclopropylcarbonyl)phenyl]sulfamoyl}-3-(4,6-dimethoxy-2- pyrimidinyl)urea, provide improved herbicidal activity with low phytotoxicity.