Browsing by Author "Kuruppuarachchi, D.S.P."
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Item Effect of water stress on productivity of potato (Solanum spp.)(Soil Science Society of Sri Lanka:Colombo, 1992) Kuruppuarachchi, D.S.P.; Simmonds, L.P.Item Impact of Agriculture on groundwater quality. Leaching of Fertilizers to groundwater in Kalpitiya Peninsula(Soil Science Society of Sri Lanka:Colombo, 1999) Kuruppuarachchi, D.S.P.; Fernando, W.A.R.N.Item Nitrate pollution in ground water of Kalpitiya:an evaluation of the content of nitrates in the water and food items cultivated in the area(National Science Foundation:Colombo, 2000) Liyanage, C.E.; Thabrew, M.I.; Kuruppuarachchi, D.S.P.Item Nitrate pollution in ground water of Kalpitiya:an evaluation of the content of nitrates in the water and food items cultivated in the area(National Science Foundation of Sri Lanka, 2000-06) Liyanage, C.E.; Thabrew, M.I.; Kuruppuarachchi, D.S.P.Item A review on the leaching of nitrate from agricultural soils and pollution of ground water in Sri Lanka(Soil Science Society of Sri Lanka:Peradeniya, 2010) Kuruppuarachchi, D.S.P.Item Water use efficiency in agriculture opportunities and limitations(Soil Science Society of Sri Lanka:Colombo, 2001) Kuruppuarachchi, D.S.P.