[Residual amounts of DDT and benzene hexachloride in the milk cows in the Chuiska Valley].
D000818:Animals; D002417:Cattle; D003634:DDT / Q000032:analysis*; D001556:Hexachlorocyclohexane / Q000032:analysis*; D008892:Milk / Q000032:analysis*; D010573:Pesticide Residues / Q000032:analysis*
D010573:Pesticide Residues; D001556:Hexachlorocyclohexane; D003634:DDT
Ostatochnye kolichestva DDT i GKhTsG v moloke korov khoziaĭstv Chuĭskoĭ doliny.