Browsing by Author "Jayaratne, K.H.T."
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Item Bioactive plant components in managing insects and fungi in stored rice (Oryza sativa)Jayaratne, K.H.T.; Paranagama, P.; Abeywickrama, K.; Nugaliyadde, I.Item Bioactivity of the essential oil of lemongrass (Cymbopogen citratus) against rice weevil-Sitophilus oryzae (L.) and grain moth-Sitotroga cerealella (Olivier)(2001) Jayaratne, K.H.T.; Paranagama, P.A.; Nugeliyadde, L.; Abeywickrama, K.P.Item Toxicity and repellency of essential oils from four medicinal plants against stored rice weevil Sitophilus oryzae(2002) Paranagama, P.A.; Jayaratne, K.H.T.; Nugaliyadde, L.; Abeywickrama, K.