(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2018) Ekanayake, E.M.A.C.; Amaratunge, K.S.P.; Kariyawasam, H.K.P.P.; Kumara, M.G.M.; Bandara, H.L.A.P.G.I.L.
(Postgraduate Institute of Agriculture, University of Peradeniya:Peradeniya, 2014) Kariyawasam, H.K.P.P.; Amaratunga, K.S.P.; Basnayake, B.F.A.; Priyadarshana, L.B.M.D.L.; Galahitiyawa, D.D.K.; Karunasinghe, K.G.W.U.
