Hemamali, K.K.G.U.; Abeykoon, A.M.R.M.; Ruwanthika, U.G.L.; Kumari, M.M.S.K.
(University of Ruhuna, Wellamadama, Matara, 2012-02-22)
Rice is a major food crop in Sri Lanka. Rice as the staple food constitutes the single
most important crop occupying nearly 29% of the total agricultural land in Sri
Lanka, about 1.8 million farm families engaged in ...