Ibrahim, M.N.M.Fernando, D.N.S.Fernando, W.S.M.A.2014-07-012014-07-011984Annual Workshop of the Australian - Asian Fibrous AgriculturalResidues Research Network, 1984. 3, p:131-139https://dl-cri.nsf.gov.lk//handle/1/4086enFertilizersFertilizer application techniquesUreaAmmoniaEvaluation of different methods of urea-ammonia treatment for use at the village levelOther