Browsing by Author "Weerakkody, W.A.P."
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Item Applicability of straight fertilizers and compost in greenhouse tomato cultivation(Faculty of Agriculture, Unviersity of Peradeniya:Peradeniya, 2008) Hearth, H.M.N.K.; Suriyagoda, L.D.B.; Amarasiri, K.E.S.N.; Premaratne, K.P.; Weerakkody, W.A.P.Item Bioactive properties of fruit juice of pomegranate (Punica granatum) grown in dry regions of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2012) Amararatne, D.I.M.; Weerakkody, W.A.P.; Jayakody, J.A.L.P.Item Circulation culture of tomato for efficient nutrient uptake and high yield in tropical greenhouses(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2012) Mawalagedera, S.M.M.R.; Weerakkody, W.A.P.; Premaratne, K.P.Item Determination of optimum nitrogen concentrations in hydroponics for tomato grown in coir medium in tropical greenhouse(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2019-11) Erabadupitiya, H.R.U.T.; Weerakkody, W.A.P.; Nandasena, K.A.Item Development of a low cost and productive nutrient formulation for simplified hydroponics using commercial grade chemicals(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Saparamadu, M.D.J.S.; Weerakkody, W.A.P.; Gunawardhana, H.D.; Wijesekera, R.D.Item Economic and technical feasibility of upcountry vegetable production in Halmillewa (il1a)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2017) Wijerathne, D.G.K.P.; Weerakkody, W.A.P.Item Effect of electrical conductivity (EC) of the nutrient solution on nutrient uptake , growth and yield of leaf lettuce (Lactuca sativa L.) in stationary culture(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2006) Samarakoon, U.C.; Weerasinghe, P.A.; Weerakkody, W.A.P.Item Effect of leaf maturity and sampling time on leaf ascorbic acid content and other quality parameters of spinach (Spinacea oleracea)(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1994) Weerakkody, W.A.P.; Ando, T.Item Effects of fertilizer dosage and nutrient balance on the growth and nutrient uptake of greenhouse tomatoes(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2006) Ranasinghe, R.A.S.; Weerakkody, W.A.P.Item Environmental manipulation: A strategy to assure yield stability and the export quality of tomato grown during the rainy seasonWeerakkody, W.A.P.; Peiris, B.C.N.Item Fruit formation, marketable yield and fruit quality of tomato varieties grown under protected culture in two agro ecological zones during the rainy season(National Science Foundation:Colombo, 1999) Weerakkody, W.A.P.; Peiris, B.C.N.; Karunananda, P.H.Item Impact of shading and forced - air ventilation on greenhouse climate control in Mid-Cuntry intermediate zone of Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2005) Jayasinghe, J.M.U.; Weerakkody, W.A.P.Item Maturity indices for harvesting of Beans (Phaseolous vulgaris L.) variety Kentucky wonder green in dry zone cultivations in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2008) Champa, W.A.H.; Weerakkody, W.A.P.; Palipane, K.B.Item Maturity indices for harvesting of cabbage (Brassica oleracear L.) variety green coronet(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2007) Champa, W.A.H.; Palipane, K.B.; Weerakkody, W.A.P.; Fernando, M.D.Item Plant growth flowering and fruit formation of tomato grown under protected culture(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 1998) Weerakkody, W.A.P.; Peiris, B.C.N.Item Plant growth, flowering and fruit formation of tomato grown under protected culture(1998) Weerakkody, W.A.P.; Peiris, B.C.N.Item Plant nutrient uptake in recirculation culture of tomato under growth stage based electrical conductivity adjustments(National Science Foundation. Colombo, 2011) Weerakkody, W.A.P.; Wakui, K.; Nukaya, A.Item Plant selection, pre-harvest treatments and post-harvest management of prolong the vase-life of shoot cuttings of Codiaeum variegatum (croton)(National Science Foundation:Colombo, 2007-9) Kumara, G.K.K.P.; Angunawela, R.K.; Weerakkody, W.A.P.Item Plant training and spatial arrangement for yield improvements in greenhouse cucumber (Cucumis sativus L.) varieties(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2006) Premalatha, M.G.S.; Wahundeniya, K.B..; Weerakkody, W.A.P.; Wicramathunga, C.K.