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In Britain, man's alteration to river habitats began with forest clearances and continued with developments for water power and navigation. Industrial...
Read moreThe West Midland meres face a critical ecological challenge due to elevated phosphorus (P) concentrations resulting from diffuse and point nutrient po...
Read moreMany ecosystems are influenced simultaneously by multiple stressors, and the consequences of stressors are often unpredictable on the basis of knowled...
Read moreThe cage aquaculture of rainbow trout, Salmo gairdneri Richardson, enriched the mesotrophic Glebokie Lake in Poland with carbon, phosphorus and nitoge...
Read moreThe effect of a road upon heathland vegetation was investigated at five sites adjacent to the main trunk road through the New Forest, Hampshire, UK, w...
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...
Read moreEnclosures (4.5 m3) in a dense Potamogeton pectinatus community were enriched by weekly additions of NaNO3 and KH2PO4 at four rates (max. 1000 mu g N ...
Read morePeat-forming wetlands, particularly floating fens that form the initial stages of these ecosystems, are declining globally due to excavation, dehydrat...
Read moreArctic regions support a wide variety of freshwater ecosystems. These naturally oligotrophic and cold-water streams, rivers, ponds and lakes are curre...
Read moreDominance of free-floating plants such as duckweed is undesirable as it indicates eutrophication. The objectives of this study are to investigate whet...
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