The dynamics of arsenic in four paddy fields in the Bengal delta.

作者: Jacqueline L. Stroud , Gareth J. Norton , M. Rafiqul Islam , Tapash Dasgupta , Rodger P. White

DOI: 10.1016/J.ENVPOL.2010.12.016

关键词: Soil contaminationArsenicPore water pressureIrrigationGroundwaterAgronomyEnvironmental sciencePaddy fieldSoil waterArseniteHydrology

摘要: Irrigation with arsenic contaminated groundwater in the Bengal Delta may lead to As accumulation in the soil and rice grain. The dynamics of As concentration and speciation in paddy …

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