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Nutrient Pollution of Groundwater by Agricultural Activities in Coastal Sandy Aquifers:Experience fr
[期刊论文] 作者:Pathmakumara Jayasingha,H.A.Dh,
来源:地学前缘 年份:2009
Kalpitiya peninsular aquifer which is one of the highly productive and extremely permeable quarternary sand aquifers in Sri Lanka is heavily used for irrigation...
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