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Successive alkalinity producing system for the treatment of acid sulphate soil runoff: preliminary results of a field trial
aluminium acid sulphate soils iron manganese successive alkalinity producing system water treatmenta
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2010/8/11
A successive alkalinity producing system (SAPS) has been investigated as a potential passive treatment option for acid, metal containing runoff from acid sulphate soil. A pilot-scale system was instal...
Measured and simulated effects of sophisticated drainage techniques on groundwater level and runoff hydrochemistry in areas of boreal acid sulphate soils
acid sulphate soils control drainage lime filter drainage leaching acidity sulphate aluminium manganese iron
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2010/8/11
To abate the environmental problems caused by the severe acidity and high metal concentrations in rivers draining acid sulphate (AS) soils of Western Finland, control drainage (CD) and lime filter dra...
Dissolved reactive phosphorus in runoff assessed by soil extraction with an acetate buffer
eutrophication phosphorus runoff soil testing catchment studies
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2010/8/16
Agronomic soil test phosphorus (STP) data is, in addition to fertility studies, increasingly utilised in environmental risk assessment. We compared relationships between soil P extracted by acid ammon...