title: [Insecticide residue levele in tobacco from 1969-1976].
mesh_terms: D001530:Belgium; D003634:DDT / Q000032:analysis*; D007306:Insecticides / Q000302:isolation & purification*; D010947:Plants, Toxic; D014026:Nicotiana / Q000032:analysis*
chemical_list: D007306:Insecticides; D003634:DDT
vernacular_title: Vergelijking insecticide residu's op tabak tussen 1969 en 1976