Herath, H.M.N.K.Senanayake, D.M.J.B.Udawela, U.A.K.S.Piyasiri, C.H.Illangakoon, T.K.Sadamali, T.G.T.Sarthchandra, S.R.Gunapala, K.R.D.Fernando, H.N.S.Herath, H.M.S.2022-01-182022-01-182021Volume 23https://dl-doa.nsf.gov.lk/handle/1/407690-101Green agricultureLow inputOrganicRice cultivationRecent Studies of Rice Research and Development Institute Related to Environmentally Friendly Rice Cultivation