Madhubhashini, R.M.S.; Mangalika, U.L.P.; Nayananjalie, W.A.D.; Weeragalle, W.A.P.P.; Kumari, M.V.I.(Rajarata University of Sri Lanka, Faculty of Agriculture, 2017)
Abeysinghe, A.M.D.G.K.; Nayananjalie, W.A.D.; Jayawardana, N.W.I.A.; Senadheera, S.; Gunawardhane, C.R.(Rajarata University of Sri Lanka, Faculty of Agriculture, 2017)