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Item Identification of phosphorus efficient rice cultivars under low P nutrition through hydroponic based screening(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2019-11) Kekulandara, D.S.; Bandaranayake, P.C.G.; Sirisena, D.N.; Samarasinghe, W.L.G.; Suriyagoda, L.D.B.Item Allelic diversity and seedling tolerance of some rice (Oryza sativa) germplasms under salt stress(2014) Dahanayaka, B.A.; Kottearachchi, N.S.; Gimhani, D.R.; Samarasinghe, W.L.G.Item Assessment of salinity tolerance and analysis of SSR markers linked with saltol QTL in Sri Lankan rice genotypes(2015) Dahanayaka, B.A.; Gimhani, D.R.; Kottearachchi, N.S.; Samarasinghe, W.L.G.Item Mapping of salinity tolerent QTLs on chromosome 1 in rice (Oryza sativa) using RILS derived from At354 and Bg352(2014) Dikkumburage, R.; Kottearachchi, N.S.; Samarasinghe, W.L.G.; Gregorio, G.B.Item Analysis of QTL for salinity tolerance on chromosome 4 in rice(2014) Dahanayaka, B.A.; Kottearachchi, N.S.; Gimhani, D.R.; Samarasinghe, W.L.G.Item Diversity of grain quality characteristics of traditional rice (oryza sativa l.) varieties in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2014) Rebeira, S.P.; Wickramasinghe, H.A.M.; Samarasinghe, W.L.G.; Prashantha, B.D.R.Item Quantitative genetic assessment of the phosphorus deficiency tolerance in selected f2 progenies of rice (oryza sativa l.) genotypes in Sri Lanka(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2016) Aluwihare, Y.C.; Lelwala, R.; Dissanayake, D.R.R.P.; Chamikara, M.D.M.; Sirisena, D.N.; Samarasinghe, W.L.G.; Sooriyapathirana, S.D.S.S.Item Resistance of Oryza nivara and Oryza eichingeri derived lines to brown planthopper, Nilaparvata lugens (Stal)(National Science Foundation. Colombo, 2011) Madurangi, S.A.P.; Samarasinghe, W.L.G.; Senanayake, S.G.J.N.; Hemachandra, P.V.; Ratnesekara, D.Item Identification of Pup1 QTL linked DNA marker haplotypes for molecular breeding of phosphorous deficiency tolerant rice varieties(NSF:Colombo, 2018-12) Aluwihare, Y.C.; Chamikara, M.D.M.; Dissanayake, D.R.R.P.; Karunarathne, S.I.; Ananda, G.K.S.; Kannangara, S.K.; Madhukalpani, O.V.S.; Sirisena, D.N.; Samarasinghe, W.L.G.; Sooriyapathirana, S.D.S.S.Item Validation of K46, a Pup1-linked marker, using a selection of Sri Lankan rice (Oryza sativa L.) germplasm for marker assisted selection towards phosphorous deficiency tolerance(University of Peradeniya:Peradeniya, 2015) Aluwihare, Y.C.; Chamikara, M.D.M.; Dissanayake, D.R.R.P.; Karannagoda, N.N.H.; Sirisena, D.N.; Samarasinghe, W.L.G.; Rajapakse, S.; Sooriyapathirana, S.D.S.S.