Journal of the Soil Science Society of Sri Lanka

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Effect of green manure incorporation on nutrient kinetics in a flooded iron toxic soil
(Sri Lanka Soil Science Society of Sri Lanka:Peradeniya, 1991) Samitha, S.; Jayakody, A.N.; Deturck, P.
Use of nitrogen fixing plants in dry zone agriculture
(Soil Science Society of Sri Lanka:PEradeniya, 1989) Weerakoon, W.L.
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.
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.