Section of Entomology, Department of Zoology, Aligarh Muslim University, Aligarh – 202 002, Uttar Pradesh, India
Online published on 24 January, 2012.
Studies on the relative efficacy of cypermethrin, malathion, methyl parathion and monocrotophos against adults of Dysdercus koenigii (Fabricius) revealed that cypermethrin was most effective (LC50 = 0.500) and Methyl parathion was the least effective.