Tropical Agricultural Research
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/11652
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Item Isolation of bacteriophages and determination of their efficiency in controlling ralstonia solanacearum causing bacterial wilt of tomato(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2014) Kalpage, M.D.; De Costa, D.M.Item Effect of Trichoderma viride and Carbofuran (Curator) on management of root knot nematodes and growth parameters of gotukola (Centella asiatica L.)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2011) Shamalie, B.V.T.; Fonseka, R.M.; Rajapaksha, R.G.A.S.Item A locally isolated entomopathogenic fungus to control tea red spider mites(Oligonychus coffeae Acarina-Tetranychidae)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2011) Amarasena, P.G.D.S.; Mohotti, K.M.; Ahangama, D.Item Influence of Pseudomonas fluorescens and a nucleopolyhedrovirus on cotton bollworm Helicoverpa armigera (Hubner)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2005) Jeyarani, S.; Sathiah, N.; Karuppuchamy, P.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 Transformation of Metarhizium anisopliae by Agrobacterium mediated gene transfer and electroporation(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2007) Ekanayake, E.M.D.S.B.; Vidanapathirana, A.K.; Abeyrathna, P.K.; Silva, U.K.; Bamunuarachchige, T.C.; Bandara, J.M.R.S.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 Alternative materials for the control of pulse beetle, Callosobruchus maculatus (F.)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1996) Loganathan, B.; Ahangama, D.Item Aspects of reproductive biology of Delphastus pusillus, a Coccinellid predator of glasshouse whitefly, Trialeurodes vaporariorum(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1995) Hemachandra, K.S.; Copland, M.J.W.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.