4.Journals Published in Sri Lanka
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Item Mealybugs (Hemiptera: Pseudococcidae) species on economically important fruit crops in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2013) Sirisena, U.G.A.I.; Watson, G.W.; Hemachandra, K.S.; Wijayagunasekara, H.N.P.Item Idioscopus nagpurensis (Pruthi) (Hemiptera : Cicadellidae : Idiocerinae):a new member of mango Leafhopper complex in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2007) Gnaneswaran, R.; Hemachandra, K.S.; Viraktamath, C.A.; Ahangama, D.; Wijayagunasekara, H.N.P.; Wahundeniya, I.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 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 Typhlocybine Leafhoppers (Hemiptera : Auchenorrhyncha : Cicadellidae) associated with horticultural crops in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Gnaneswaran, R.; Viraktamath, C.A.; 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 Identification of potential biological control agents for ligustrum robustum ssp. walkeri(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2000) Sakalasooriya, M.B.; Wijayagunasekara, H.N.P.; Marambe, B.; Shaw, R.Item Population distribution and identification of lepidopteran pests on cabbage, Brassica oleracea capitata L. in the mid-country of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1992) Ketipaearachchi, Y.; Ahangama, D.; Wijayagunasekara, H.N.P.