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Browsing by Author Amarasinghe, L.D.

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Issue DateTitleAuthor(s)
2012Acute Toxicity and Sub-lethal Effects of Chlorpyrifos to Three Larvivorous Fish, Poecilia eticulate Aplocheilus dayi, and Rasbora daniconiusGanehiarachchi, G.A.S.M.; Amarasinghe, L.D.; Weerasinghe, T.
2011An integrated approach to the management of rice root knot nematode, Meloidogyne graminicolain Sri LankaAmarasinghe, L.D.
2018Antagonist Potential of Vorticella microstoma on the larval development of Culex gelidus and Aedes aegyptiRanasinghe, H.A.K.; Amarasinghe, L.D.
2017Arthropod diversity in four different ecosystems in the Mid Country Wet Zone of Sri LankaWeerathunga, W.A.M.T.; Athapaththu, A.M.G.K.; Amarasinghe, L.D.
2019Bacterial Diversity in the Midgut of Field Caught Culex tritaeniorhynchusRanasinghe, H.A.K.; Gunathilaka, P.A.D.H.N.; Amarasinghe, L.D.; Rodrigo, W.W.P.
1989Clonal susceptibility and population dynamics of Tea red spider mite, Oligonychus coffeae Nietner, (Acarina:Tetranichidae)Thirugnanasuntharan, K.; Amarasinghe, L.D.
1990Clonal susceptibility and population dynamics of tea red spider mite, Oligonychus coffeae, Nietner (Acarina: Tetranychidae) under laboratory conditionsThirugnanasuntharan, K.; Amarasinghe, L.D.
2021-09Comparative Effect of Parasitism of Ciliated Protists Associated with Selected Vector Mosquito Larvae in Selected Rice Field Habitats in Ganewatte, Kurunegala District, Sri LankaWijesinghe, S.; Amarasinghe, L.D.
2020Comparative study on larvicidal activity of green synthesized silver nanoparticles and Annona glabra (Annonaceae) aqueous extract to control Aedes aegypti and Aedes albopictus (Diptera: Culicidae)Amarasinghe, L.D.; Wickramarachchi, P.A.S.R.; Aberathna, A.A.A.U.; Sithara, W.S.; De Silva, C.R.
2017Contarinia maculipennis as an emerging threat to Dendrobium in Sri Lanka - A case study.Dias, M.A.; Amarasinghe, L.D.; Jayalath, W.G.H.; Attanayake, R.N.
2009Dengue risk based on sociocultural/socioeconomic geographic factors in Kelaniya MOH areaNadeeka, P.V.J.; Amarasinghe, L.D.; Gunathilaka, P.A.D.H.N.; Madushani, I.L.D.
2010Dengue vector mosquito surveillance and dengue risks based on environmental factors in Kelaniya MOH areaNadeeka, P.V.J.; Amarasinghe, L.D.
2010Dengue vector mosquito surveillance in Kelaniya University premisesWadduwage; Amarasinghe, L.D.
2009Dengue vector surveillance in Kelaniya MOH areaNadeeka, P.V.J.; Amarasinghe, L.D.
2014Density and diversity of mosquito larvae associated with rice field and marshland habitats in two climatically different areas in Sri LankaAmarasinghe, L.D.; Weerakkodi, W.G.I.S.
2018Determination of the efficiency of diets for larval development in mass rearing Aedes aegypti (Diptera: Culicidae)Gunathilaka, P.A.D.H.N.; Uduwawala, U.M.H.U.; Udayanga, N.W.B.A.L.; Ranathunge, R.M.T.B.; Amarasinghe, L.D.; Abeyewickreme, W.
2012Diversity and abundance of vector mosquitoes in Wanawasala area of Kelaniya in Sri Lanka and some factors affecting their abundance and distributionDalpadado, C.P.R.D.; Amarasinghe, L.D.
2021Diversity of midgut bacteria in larvae and females of Aedes aegypti and Aedes albopictus from Gampaha District, Sri LankaRanasinghe, K.; Gunathilaka, N.; Amarasinghe, L.D.; Rodrigo, W.; Udayanga, L.
1983The ecology of a montane grassland in Sri Lanka. VII. Biomass productionAmarasinghe, L.D.; Pemadasa, M.A.
2011Effect of cinnamon oils on the root-knot nematode Meloidogyne graminicola in rice seedlings and young rice plantsAmarasinghe, L.D.; Wijesinghe, W.K.A.G.A.
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