Somachandra, K.P.; Senanayake, N.S.; Wijesundera, S.M.
(Faculty of Agriculture, University of Ruhuna, Sri Lanka, 2008-10-23)
The application of botanical insecticides is one of the alternative ways to reduce the use
of harmful insecticides in agricultural pest management. The aqueous extracts of
Azadirachta indica seed kernel, Lasiosiphon ...