Jayaratne, K.H.T.Paranagama, P.A.Nugeliyadde, L.Abeywickrama, K.P.2016-06-202016-06-202001Proceedings of the Annual Research Symposium 2001, Faculty of Graduate Studies, University of Keleniyahttps://dl.nsf.gov.lk/handle/1/23259ChemistryBioactivity of the essential oil of lemongrass (Cymbopogen citratus) against rice weevil-Sitophilus oryzae (L.) and grain moth-Sitotroga cerealella (Olivier)ARG/2000/C/001FR 1279