Journal of the Soil Science Society of Sri Lanka
Permanent URI for this collectionhttps://dl.nsf.gov.lk/handle/1/16208
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Item Determination of insitu field capacity of noncalcic brown soils(Soil Science Society of Sri Lanka:PEradeniya, 1989) Bodhinayake, W.L.; Mapa, R.B.Item Effect of potassium on water use efficiency of young tea (Camellia sinensis L.)(Soil Science Society of Sri Lanka:PEradeniya, 1989) Wadasinghe, G.; Wijeratne, M.A.Item Fertilizer nitrogen effects on nitrogen fixation and utilization in lentils and soybeans(Soil Science Society of Sri Lanka:Peradeniya, 1989) Sangakkara, U.R.Item Use of nitrogen fixing plants in dry zone agriculture(Soil Science Society of Sri Lanka:PEradeniya, 1989) Weerakoon, W.L.Item Potassium leaching in a noncalcic brown soil under irrigated rice in Mahaweli system B(Soil Science Society of Sri Lanka:Peradeniya, 1989) Jayakody, A.N.; Kendaragama, K.M.A.Item Studies on mineralization of four green manures commonly occuring in mid-country wet zone of Sri Lanka(Soil Science Society of Sri Lanka:Peradeniya, 1989) Jayawickrama, S.P.; Thenabadu, M.W.Item Effect of some organic materials on K availability, K uptake and growth of lowland rice(Soil Science Society of Sri Lanka:PEradeniya, 1989) Wanasundara, W.M.U.N.; Yapa, L.G.G.; Punyawardena, B.V.R.