2, 4-D	DIAZINES	DIMETHOATE
2, 4-DB	DIAZINON	DINITRO-ORTHOCRESOL (DNOC)
DAFFODIL DICAMBA DINITROPHENOLS
DALAPON	DICHLOBENIL	DINOCAP
DAPHNE	DICHLORVOS	DINOTERB
DARNEL	DICOFOL	DIOXATHION
DDT (dichlorodiphenyl-trichloroethane)	DIEFFENBACHIA	DIPHACINONE
DEADLY NIGHTSHADE	DIELDRIN	DIPYRIDILIUMS
DELTAMETHRIN (decamethrin)	DIENOCHLOR	DIQUAT
DEMETON-S-METHYL SULPHONE	DIETHION	DISULFOTON
DENOSEB	DIFENACOUM	DIURON
DI-ALLATE	DIFLUBENZURON
DIALYPHOS	DIMETACHLOR