The use of D.D.T. emulsion for the control of cockroaches.
D000818:Animals; D003058:Cockroaches; D003634:DDT; D004655:Emulsions; D005018:Ethyl Chloride; D007300:Insect Control
D004655:Emulsions; D005018:Ethyl Chloride; D003634:DDT
CHLOROPHENYL CHLOROETHANE (DDT); COCKROACHES/eradication