Paranagama, P.A.; Abeysekera, K.H.T.; Nugaliyadde, L.; Abeywickrama, K.
(Faculty of Agriculture, University of Ruhuna, SriLanka, 2002-09-17)
Repellent activity, fumigant and contact toxicities of leaf volatiles of Azadirachta indica A. Juss. and
Murraya koengii Spreng. were evaluated against Sitophilus oryzae L. In the dual choice repellency test with
A. ...