title: [Contamination of the air by butiphos during the defoliation of cotton].
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D003368:Gossypium; D006540:Herbicides
chemical_list: D006540:Herbicides
vernacular_title: Zagriaznenie atmosfernogo vozdukha butifosom pri defoliatsii khlopchatnika.