Samarasena, T.H.S.; Silva, L.C.; Dissanayake, D.M.D.; De Silva, Y.M.S.H.I.U.; Rathnayake, H.R.M.C.(Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, 2021)
Nisansala, S.K.D.S.; Abeyrathne, A.H.M.S.W.B.; Ginigaddara, G.A.S.; Kodituwakku, A.N.(Faculty of Agriculture, Rajarata University of Sri Lanka, Puliyankulama, 2021)