Agro-technological approach for reclamation of acid sulphate soil in paddy eco-system in the Nilwala river valley in Matara

Rathnayake, U.A.J.Weerasinghe, K.D.N.Vitharana, W.A.U.Amarasinghe, D.G.D.2021-09-012021-09-012015Annals of the Sri Lanka Department of Agriculture, 17:p.368https://dl-doa.nsf.gov.lk/handle/1/3387AgronomyRice productionNilwala river valleyPartially burnt rice husk charcoal (PBRHC)Agro-technological approach for reclamation of acid sulphate soil in paddy eco-system in the Nilwala river valley in MataraArticle