Pesticides, pesticide residues, tolerances, and the law (U.S.A.).
D000383:Agriculture; D003634:DDT; D005504:Food Analysis; D005506:Food Contamination; D006077:Government Agencies; D006540:Herbicides; D007391:International Cooperation; D007880:Legislation, Drug; D010575:Pesticides; D014481:United States; D014486:United States Food and Drug Administration; D014492:United States Public Health Service
D006540:Herbicides; D010575:Pesticides; D003634:DDT