Kumari, K.L.N.W.; Abeysinghe, D.C.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Amadoru, I.J.; Abeysinghe, D.C; Gunathilaka, H.A.W.S.; Kulathilaka, S.H.C.; Dharmadasa, R.M.(Senate Research and Higher Degrees Committee, Wayamba University of Sri Lanka, 2017)
Udadeniya, A.G.S.G.; Amadoru, I.J.; Abeysinghe, D.C.; Gunathilaka, H.A.W.S.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Kulathilaka, S.H.C.; Amadoru, I.J.; Abeysinghe, D.C.; Gunathilaka, H.A.W.S; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Dharmathilaka, R.S.M.S.S.; Amadoru, I.J.; Gunathilake, H.A.W.S.; Abeysinghe, D.C.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Perera, W.R.S.; Amadoru, I.J.; Gunathilaka, H.A.W.S.; Abeysinghe, D.C.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Abeysiri, G.R.P.I.; Dharmadasa, R.M.; Abeysinghe, D.C.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2013)
Perera, M.V.H.L.; Abeysinghe, D.C.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Fernando, I.D.N.S.; Abeysinghe, D.C.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2013)
Sathiyakumar, S.; Samarakoon, K.W.; Jayasekera, S.J.B.A.; Ranasinghe, P.; Dharmadasa, R.M.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2016)
Kankanamalage, T.N.M.; Dharmadasa, R.M.; Abeysinghe, D.C.(Faculty of Agriculture and Plantation Management,Wayamba University of Sri Lanka, Makandura, 2013)