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Dissolved selenium is a contaminant of concern in the lower Gunnison River Basin, Colorado. Selenium is naturally present in the Cretaceous Mancos Sha...
Read moreA comparative study was carried out on nitrogen flows in two meadow ecosystems that were similar at the beginning of the experiment. In the wet meadow...
Read moreEarthworms are an important prey for the endangered meadow birds of northwest Europe. Although intensive grassland management with high manure inputs ...
Read moreA hole (10 cm diam.) made in the ground to below the min. expected depth of water table and lined with wire mesh contains a polythene bottle 'float' t...
Read moreIn the Netherlands, agri-environment schemes are an important tool for halting the ongoing decline of meadow birds and, in particular, waders breeding...
Read moreLarge-scale decreases in the groundwater table in western parts of the lower Rhine area, Germany, have led to changes in species composition of Alnus ...
Read moreThere are few economic studies that have estimated the impact of climate variables on agriculture by identifying their impacts on irrigation sources, ...
Read moreSoil and groundwater data were collected between October 2013 and September 2014 in the Geelbroek area (396 ha) in the Drentse Aa watershed in the pro...
Read moreThe Boetelerveld area in the province of Overijssel, Netherlands, was selected in 2004 as a Natura 2000 area based on 6 habitat types and the presence...
Read moreThe EU 'Nitrates Directive' (Directive 91/676/EEC) and the WFD (Water Framework Directive 2000/60/EEC) introduced a series of measures designed to red...
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