We report the formation of inclusion complexes between the phenylurea herbicide metobromuron [3-(p-bromophenyl)-1-methoxy-1-methylurea] and beta- and gamma-cyclodextrin in the solid state. Formation of crystalline inclusion complexes by the kneading method was confirmed by powder X-ray diffraction and further structural characterization
More than 40 herbicides have been tested in field trials with valerian over a period of several years. The following herbicidies have proved best suited: chloropham for application in autumn after planting, metobromurone for spraying in the early spring at
Arhiv za higijenu rada i toksikologiju, 50(2), 193-199 (1999-11-24)
An 81-year-old man was admitted in the emergency department approximately four hours after accidental, ingestion of an unknown quantity of herbicide "Galex 500 EC". This product contains 25% of metolachlor and 25% of metobromuron dissolved in xylene. In spite of
Applied and environmental microbiology, 66(12), 5110-5115 (2000-12-01)
Soil treated with linuron for more than 10 years showed high biodegradation activity towards methoxy-methyl urea herbicides. Untreated control soil samples taken from the same location did not express any linuron degradation activity, even after 40 days of incubation. Hence
Halogenated phenylurea herbicides are not very toxic by themselves to animals, but their exposure to UV light may significantly increase the toxicity of their solutions. Absorption of light may indeed induce a phototransformation of the herbicide with a possible formation
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