Browsing by Author "Nugaliyadde, L."
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Item Control failure of Sri Lankan whitefly (Bemisia tabaci Genn.) is due to high resistance development against recommended insecticides.(NSF:Colombo, 2017-3) Marasinghe, J.P.; Hemachandra, K.S.; Nugaliyadde, L.; Karunaratne, S.H.P.P.Item Effect of the epicuticular wax level of leaf lamina on the behaviour of leaf hopper deltocephalus menoni (hemiptera: cicadellidae);a vector of sugarcane white leaf disease(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2020-01) Chanchala, K.M.G.; Wanasinghe, V.K.A.S.M.; Hemachandra, K.S.; Nugaliyadde, L.; Witharama, W.R.G.Item Improvement of integrated pest management in rice based on understanding biology and population ecology of paddy bug Leptocorisa oratoriusGunawardana, P.D.S.P.; Pushpa Damayanthi, W.M.; Nugaliyadde, L.; Edirisinghe, J.Item Inhibition of aspergillus flavus link and aflatoxin formation hy essential oils of cinnamomum xeylanicum(L) and cymbopogon nardus rendle(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2002) Jayaratne, K.H.T,; Oaranagama, P.A.; Abeywickrama, K.P.; Nugaliyadde, L.Item Parasitoids of Liriomyza sativae blanchard (Diptera : Agromyzidae) in the mid country of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2007) Nagalingam. T.; Wijayagunasekara, H.N.P.; Hemachandra, K.S.; Nugaliyadde, L.Item Potential use of soil organic amendments for the management of up country live wood termite(Tea Research Institute:Talawakelle, 2010) Mohotti, K.M.; Priyadarshani, K.C.; Amarasena, P.G.D.S.; Nugaliyadde, L.Item Predatory Coccinellids (Coleoptera : Cocinellidae ) of vegetable insect pests : a survey in mid country of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2007) Mayadunnage, S.; Wijayagunasekara, H.N.P.; Hemachandra, K.S.; Nugaliyadde, L.Item Repellency and toxicity of four essential oils to Sitophilus oryzae L. (Coleoptera:Curculionidae)(National Science Foundation:Colombo, 2004) Paranagama, P.A.; Abeysekera, K.H.T.; Nugaliyadde, 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.