Distribution of phosphorus and potassium in selected rice cultivated soils and their accumulation in rice grains under farmer-managed field conditions in Sri Lanka

Suriyagoda, L.D.B.Neththasinghe, N.A.S.A.Chandrasekara, E.D.C.T.Ekanayake, E.M.S.Dissanayaka, D.M.S.B.Ariyarathne, M.Marambe, B.2023-10-272023-10-272023-09Journal of the National Science Foundation of Sri Lanka,51(3):p.493-504https://dl.nsf.gov.lk/handle/1/25719Agro-climatic zonesCropping systemsIrrigation methodsP and K contentsRice soils and grainsDistribution of phosphorus and potassium in selected rice cultivated soils and their accumulation in rice grains under farmer-managed field conditions in Sri LankaArticle