4.Journals Published in Sri Lanka
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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 Species of Nephotettix Matsumura (Hemiptera: Auchenorhyncha : Cicadellidae) in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Gnaneswaran, R.; Hemachandra, K.S.; Ahangama, D.; Wijayagunasekara, H.N.P.; Wahundeniya, I.Item Predatory insects of pest insects in a vegetable eco system of the mid country region of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Mayadunnage, S.; Wijayagunasekara, H.N.P.; Hemachandra, K.S.; Nugaliyadda, L.Item Influence of temperature on development and oviposition of Delphastus pusillus, a coccinellid predator of trialeurodes vaporariorum(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1996) Hemachandra, K.S.; Copland, M.J.W.Item Evaluation of the adoption of integrated management of vegetable pests in the Batticaloa district in Sri Lanka(Faculty of Agriculture, Eastern University . Chenkalady, 2007) Krishnal, S.; Raveendranath, S.; Hemachandra, K.S.