Nishantha, B.M.N.; Mahindha, G.M.; Semasinghe, W.M.; Kularathne, M.G.
(Reviewing International Encounters 2015, Research Center for Social Sciences, University of Kelaniya, Sri Lanka, 2015)
Paddy farming in Sri Lanka can be divided in to tree schemes according to the source of water availability for farming. In addition scale of cultivation depends on the schemes. Naturally paddy field acts as a multifunctional ...