Paranagama, P.A.Adhikari, A.A.C.K.Abeywickrama, K.P.Bandara, K.A.N.P.2010-07-062010-07-062003Journal of the National Science Foundation of Sri Lanka, 31(3 and 4):p.445-458https://dl.nsf.gov.lk/handle/1/6361Azadirachta indicaNeem leafCowpeaVigna unguiculataBruchidaeCallosobruchus maculatusInsect repellentsToxicityStored grain pestsPest controlAgricultureEvaluation of volatile constituents of neem (Azadirachta Indica A. Juss.) leaf extracts against Callosobruchus maculatus (F)Article