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1351The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004
1352The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Dumfries, 2004
1353The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004
1354Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales
1355Front Cover of A Key to the British Fresh- and Brackish-Water Gastropods, with Notes on their Ecology
1356Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
1357Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985
1358Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
1359Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2013
1360An investigation into possible causes of poor water quality at Blakewell Bridge (R30A001) on the Bradiford Water
1361The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I
1362Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996)
1363Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000
1364Environmental protection draft report - united mines landfill appraisal of the disposal of waste from falmouth docks tip
1365Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000
1366Water resources for the future : a strategy for Wales (Bilingual) : Adnoddau dwr ar gyfer y dyfodol (Bilingual)
1367The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1368NRA response to using water wisely : a consultation paper published by the DoE/Welsh Office July 1992
1369An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall
1370Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings
1371The Menai Strait catchment management plan : action plan (bilingual) : Cynllun Rheoli Dalgylch Afon Menai; 1995 Cynllun Gweithredu
1372Addendum to the Stanmoor bank feasibility study and appraisal report : Lower Tone flood defence improvements : phase II
1373Local Environment Agency plan for the West Midlands Tame, 2nd annual review, July 2001 : local environment focus
1374Analytical method for the determination of acid herbicides in sandstone and chalk aquifer materials (Draft RanD note) P439/9/A
1375East Devon public water supply strategy : the existence and potential use in yield analysis of historic flow records