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 Drinking water quality of some wells in the intensive vegetable growing lands in the upcountry wet zone(Soil Science Society of Sri Lanka:Colombo, 2001) Wijewardena, J.D.H.; Yapa, U.W.S.P.; Yatagama, S.M.K.G.Item Microbiological properties of an intensively cultivated land in the upcountry wet zone of Sri Lanka(Soil Science Society of Sri Lanka:Colombo, 1999) Rajapaksha, R.M.C.P.; Raufa, M.C.F.Item Effect of chemical fertilizer on yield of potato (Solanum tuberosum L.) in the upcountry wet zone of Sri Lanka(Soil Science Society of Sri Lanka:Colombo, 2002) Sirisena, D.N.; Abeytunge, K.G.W.; Perera, M.S.K.K.