Residues of synthetic pyrethroid insecticides on tomato under sub-tropical conditions of Punjab, India.
Singh
B
B
Department of Entomology, Punjab Agricultural University, Ludhiana, India.
Singh
P P
PP
Battu
R S
RS
Kalra
R L
RL
D002849:Chromatography, Gas; D007194:India; D007306:Insecticides / Q000032:analysis*; D010573:Pesticide Residues / Q000032:analysis*; D011722:Pyrethrins / Q000032:analysis*; D014675:Vegetables / Q000032:analysis*; D014887:Weather
D007306:Insecticides; D010573:Pesticide Residues; D011722:Pyrethrins