Haku
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Concentration levels and spatial distribution of sulphur and metals in fine-grained sediments in western Finland
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2005)
On the coastal plains of Finland, widespread Holocene marine and lacustrine sediments have developed into acid sulphate soil as a result of extensive artificial drainage for agricultural purposes. This has caused a variety ...
Measured and simulated effects of sophisticated drainage techniques on groundwater level and runoff hydrochemistry in areas of boreal acid sulphate soils
(Agricultural and Forestry Experiment Station, School of Agriculture and Land Resources Management, University of Alaska FairbanksMTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2005)
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 drainage (LFD), and their ...
Assessment of aquatic pollution, remedial measures and juridical obligations of an acid sulphate soil area in western Finland
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2005)
Reclaiming of Holocene sulphide-bearing sediments, widespread in the coastal areas of Finland, has enabled oxidation of sulphides to a depth of 1 3 m and the subsequent development of acid sulphate soils (pH < 4). This ...
Stream plant chemistry as indicator of acid sulphate soils in Sweden
(MTT Agrifood Research FinlandThe Scientific Agricultural Society of Finland, 2005)
Results from the biogeochemical mapping (roots of aquatic plants and Fontinalis antipyretica) conducted by the Geological Survey of Sweden (SGU) reflects the metal load of surface waters draining acid sulphate (AS) soils ...