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Trends and seasonality in stream water chemistry in two moorland catchments of the Upper River Wye, Plynlimon
stream water chemistry Upper River Wye moorland catchments
2009/6/8
Stream water chemistry in the Cyff and Gwy subcatchments within the headwaters of the River Wye has been monitored regularly since 1980. In the Gwy, which is a predominantly semi-natural grassland ca...
Benthic invertebrates in the headwaters of the Wye and Severn：effects of forestry and clear-felling
Benthic invertebrates clear-felling Wye forestry
2009/6/8
Invertebrate communities were recorded in three surveys between 1974 and 1994 of headwaters of the Wye and Severn at Plynlimon: the Afon Gwy (unforested), the Afon Hore (initially forested) and the A...
Temporal variations in near surface soil moisture at two contrasting sites in the Wye catchment and their control on storm streamflow generation
near surface soil moisture storm streamflow generation Wye catchment
2009/6/8
Near surface soil moisture measurements were recorded at hourly intervals at two contrasting sites within the Cyff sub-catchment using a prototype capacitance probe system. In a mire area within a val...
Nutrient water quality of the Wye catchment, UK: exploring patterns and fluxes using the Environment Agency data archives
nutrients phosphate phosphorus
2009/3/12
Water quality data, collected by the Environment Agency in England and Wales over 10 years (1991 – 2000) were used to examine the spatial distribution of nutrient pollution risk and for assessing broa...