Items where Centre is "Centre for Ecology & Hydrology (pre 12/2019)" and Year is 1990

A

Anderson, Sheila S.; Livens, Francis R.; Singleton, Diana L.. 1990 Radionuclides in grey seals. Marine Pollution Bulletin, 21 (7). 343-345. 10.1016/0025-326X(90)90796-B

Arnell, N. W.; Brown, R. P. C.; Reynard, N. S.. 1990 Impact of climatic variability and change on river flow regimes in the UK. Wallingford, Institute of Hydrology, 154pp. (TFS Project T12052a5, IH Report No.107)

Arnell, Nigel. 1990 Impact of hydrological uncertainties on design flood estimation and the assessment of the benefits of flood alleviation. Institute of Hydrology, 75pp. (TFS Project T12053c1) (Unpublished)

Ashenden, T. W.; Bell, S. A.. 1990 Measuring field concentrations of nitrogen dioxide using diffusion tubes. Bangor, Institute of Terrestrial Ecology, 7pp. (Bangor Occasional Paper No.19)

B

Bailey-Watts, A. E.. 1990 Reduced inputs of phosphorus to Loch Leven: effects on nutrient concentrations and phytoplankton. Interim Report. IFE, 5pp. (IFE Project T04050a) (Unpublished)

Bailey-Watts, A.E.. 1990 Changes in Loch Leven phytoplankton associated with the warm winter 1988/89 [abstract]. Verhandlungen der Internationalen Vereinigung fur Theoretische und Angewandte Limnologie, 24. 567.

Bailey-Watts, A.E.. 1990 Nutrients and phytoplankton of the Loch of Cliff, Unst, Shetland. Interim Report. Institute of Freshwater Ecology, 13pp. (TFS Project No. T04050k1) (Unpublished)

Bailey-Watts, A.E.; Kirika, A.. 1990 Loch Eye, Easter Ross - a case study in eutrophication. Institute of Freshwater Ecology, 76pp. (TFS Project No. T04050a5) (Unpublished)

Bailey-Watts, A.E.; Kirika, A.A.; May, L. ORCID: https://orcid.org/0000-0003-3385-9973; Jones, D.H.. 1990 Changes in phytoplankton over various time scales in a shallow, eutrophic: the Loch Leven experience with special reference to the influence of flushing rate. Freshwater Biology, 23 (1). 85-111. 10.1111/j.1365-2427.1990.tb00255.x

Barnes, J.D.; Eamus, D.; Brown, K.A.; Davison, A.W.. 1990 The influence of ozone and acid mist on the needle surface and water relations of Picea abies (L.) Karst. In: Payer, H.D.; Pfirrmann, T.; Mathy, P., (eds.) Environmental research with Plants in Closed Chambers. Brussels, Commission of the European Communities, 310-321. (CEC Air Pollution Research Report, 26).

Barr, C. J.. 1990 Countryside Survey 1990. NERC News (15). 4-6..

Bass, J.A.B.. 1990 A biological assessment of three drainage channel sites near Kings Lynn, Norfolk. NERC/IFE. (TFS Project No. T11052b5) (Unpublished)

Beresford, N.A.; Barnett, Catherine L. ORCID: https://orcid.org/0000-0001-9723-7247; Howard, Brenda J. ORCID: https://orcid.org/0000-0002-9698-9524; Poskitt, Jan; Dighton, J.. 1990 Vegetation and soil survey in Cumbria to validate the aerial survey of 1988. NERC Institute of Terrestrial Ecology, 57pp. (TFS Project No: T07051e1, MAFF Project No: N740) (Unpublished)

Boorman, D. B. ORCID: https://orcid.org/0000-0002-6436-5266; Acreman, M. C.; Packman, J. C.. 1990 An assessment of the FSR rainfall-runoff method of design flood estimation. Wallingford, Institute of Hydrology, 144pp. (Unpublished)

Boorman, D. B. ORCID: https://orcid.org/0000-0002-6436-5266; Acreman, M. C.; Packman, J. C.. 1990 A review of design flood estimation using the FSR rainfall-runoff method. Wallingford, Institute of Hydrology, 98pp. (IH Report No.111)

Bullock, Andy; Grainger, Emma. 1990 Hydraulic simulation routines and options applied to Blithe and Gwash sites. NERC Institute of Hydrology, 17pp. (IFIM Technical Note no.1) (Unpublished)

Bunce, R. G. H.; Heal, O. W.. 1990 Ecological consequences of land use change (ECOLUC). Annual Report of the Institute of Terrestrial Ecology, 1989/1. 19-24.

Bunce, R. G. H.. 1990 Land use and landscape. In: Bayliss-Smith, T.; Owens, S., (eds.) Britain's changing environment from the air. Cambridge, Cambridge University Press, 219-244.

Bunce, R. G. H.; Howard, D. C. ORCID: https://orcid.org/0000-0003-4494-7450. 1990 Geographical information systems for planning in ecology. Grange-over-Sands, Institute of Terrestrial Ecology, 88pp. (Merlewood Research and Development Paper No.114)

C

Cape, J.N.; Fowler, D.; Eamus, D.; Murray, M.G.; Sheppard, L.J.; Leith, I.D.. 1990 Effects of acid mist and ozone on frost hardiness of Norway spruce seedlings. In: Payer, H.D.; Pfirrmann, T.; Mathy, P., (eds.) Environmental research with Plants in Closed Chambers. Brussels, Commission of the European Communities, 331-335. (CEC Air Pollution Research Report, 26).

Corry, J.E.; Lishman, J.P.; Reynolds, C.S.. 1990 Phosphorus dynamics in Windermere. Interim report. NERC/Institute of Freshwater Ecology, 8pp. (TFS Project Number: T04051a5) (Unpublished)

Crisp, D.T.. 1990 The ecology of young stages of salmonid fish and the implications for practical river management. Final Report for the period 1 April 1986 to 31 March 1990. NERC/IFE, 18pp. (TFS Project No. T11050e5) (Unpublished)

Crisp, D.T.. 1990 A survey of fish populations in Percy and Black Becks, July 1990. NERC/IFE, 22pp. (TFS Project No. T11050j1) (Unpublished)

D

Daniels, R. E; Eddy, A.. 1990 Handbook of European Sphagna. London, HMSO, 263pp.

Dawson, F. H.; Welton, J. S.; Smith, S. M.. 1990 Birmingham Airport Link Pipeline. Environmental assessment of watercourse crossings. Initial report with reconnaissance surveys. NERC/Institute of Freshwater Ecology, 43pp. (IFE Report Ref: RL/T04053s1/1) (Unpublished)

Deans, J.D.; Leith, I.D.; Cape, J.N.; Fowler, D.; Murray, M.B.; Mason, P.A.. 1990 The influence of acid mists on growth, dry matter partitioning, nutrient concentrations and mycorrhizal fruiting bodies in red spruce seedlings,. New Phytologist, 115 (3). 459-464.

Deans, J.D.; Mason, P.A.. 1990 Effects of acid mist on Red Spruce root systems. In: Persson, H., (ed.) Above and below-ground interactions in forest trees in acidified soils. Brussels, Commission of the European Communities, 53-59. (CEC Air Pollution Research Report, 32).

Dighton, J.; Mason, P. A.; Harrison, A. F.. 1990 Field use of 32P tracer to measure phosphate uptake by birch mycorrhizas. Agriculture, Ecosystems and Environment, 28 (1-4). 95-100. 10.1016/0167-8809(90)90021-5

Dolman, A.J.. 1990 CEGB Research Fellowship on Land Surface Atmosphere Interactions Annual Report 1990. Institute of Hydrology, 74pp. (TFS Project no. T06050a1) (Unpublished)

Dore, A.J.; Choularton, T.W.; Fowler, D.; Storeton-West, R.. 1990 Field measurements of wet deposition in an extended region of complex topography,. Quarterly Journal of the Royal Meteorological Society, 116 (495). 1193-1212. 10.1002/qj.49711649510

Dury, S.J.; Lines, C.E.M.; Harrison, A.F.. 1990 Investigation into the effects of fast-growing tree crops on site in Karnataka: Field visit May 1990. Oxford Forestry Institute, 38pp. (Project Report 45) (Unpublished)

E

Eamus, D.; Fowler, D.. 1990 Photosynthetic and stomatal conductance responses to acid mist of red spruce seedlings. Plant, Cell & Environment, 13 (4). 349-357. 10.1111/j.1365-3040.1990.tb02138.x

Elliot, J.M.; Mills, C.J.. 1990 Release of captive-bred species: freshwater fish. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 19pp. (TFS Project no T08059j1). (Unpublished)

Elmes, G.W.. 1990 Contamination of wild honey-bee stocks by genetic exchange with imported domestic races. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 10pp. (TFS Project no T08059j1). (Unpublished)

Entwistle, P.F.. 1990 Release of cative-bred species into the wild. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 8pp. (TFS Project no T08059j1). (Unpublished)

F

Farquharson, F.A.K.; Gash, J.H.C.; Roberts, J.M.. 1990 Report on a review of evaporation estimation for the Okavango Delta. Institute of Hydrology, 30pp. (TFS Project T05057y1) (Unpublished)

Farquharson, F.A.K.; Wright, E.P.. 1990 Potential water resources for the Kilibasi area. Institute of Hydrology, 45pp. (TFS Project T05057u1) (Unpublished)

Fowler, D.; Morse, A.P.; Gallagher, M.W.; Choularton, T.W.. 1990 Measurements of cloud water deposition on vegetation using a lysimeter and a flux gradient technique. Tellus Series B, 42 (3). 285-293. 10.1034/j.1600-0889.1990.t01-1-00007.x

Fowler, David. 1990 Air pollution effects research using open-top chamber studies at ITE Edinburgh. Interim report. October 1990. NERC/Institute of Terrestrial Ecology, 23pp. (ITE Project Number: T07059) (Unpublished)

Fowler, David; Kay, Pauline; Storeton-West, Robert. 1990 Monitoring of nitrogen oxides and ozone in Scotland, and analysis of past UK data. Final report to the Department of the Environment May 1990. Institute of Terrestrial Ecology, 16pp. (TFS Project no. T07057c1) (Unpublished)

Fuller, R. M.; Jones, A. R.; Groom, G. B.. 1990 Countryside Survey 1990: mapping the land cover of Great Britain: a demonstration project in remote sensing. First interim report. NERC/Institute of Terrestrial Ecology, 22pp. (ITE Project No:T02052m5) (Unpublished)

Fuller, R. M.; Jones, A. R.; Groom, G. B.. 1990 land cover of Great Britain using satellite remote sensing. First progress report April 1990 - October 1990. NERC / Institute of Terrestrial Ecology, 19pp. (ITE Project No:T02052n5) (Unpublished)

G

Gardner, C.M.K.. 1990 Recharge in Lincolnshire: estimates from soil water measurements. Institute of Hydrology, 74pp. (TFS Project T05056t1) (Unpublished)

Gill, J.P.. 1990 A guide to the Moor House collection. Nature Conservancy, 62pp. (Aspects of the ecology of the northern Pennines, Moor House Occasional Papers, no.13) (Unpublished)

Gilman, K.; Marshall, D.C.W.; Dixon, A.J.. 1990 Hydrological studies of west Sedgemoor 1989-1990. Institute of Hydrology, 62pp. (TFS Project T05050n1) (Unpublished)

Gray, Alan. 1990 Release of captive-bred species: non-technical review. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 12pp. (Unpublished)

Gustard, A.; Dixon, J.M.. 1990 River Esk hydrology. Institute of Hydrology, 20pp. (Unpublished)

H

Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830. 1990 Isle of May seabird studies in 1990, annual report to Nature Conservancy Council. Banchory, NERC/ITE, 21pp. (ITE Project T08051h5) (Unpublished)

Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830; Calladine, J.. 1990 Population trends of gulls and cliff-nesting seabirds on the Isle of May. Annual report. ITE, 27pp. (ITE Project No. T08051h5) (Unpublished)

Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830; Towll, H.; Russell, A. F.; Wanless, S. ORCID: https://orcid.org/0000-0002-2788-4606. 1990 Maximum dive depths attained by auks feeding young on the Isle of May, Scotland. Scottish Birds, 16 (1). 25-28.

Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830; Wanless, S. ORCID: https://orcid.org/0000-0002-2788-4606. 1990 Breeding Success of British Kittiwakes Rissa tridactyla in 1986-88: Evidence for Changing Conditions in the Northern North Sea. Journal of Applied Ecology, 27 (1). 172-187.

Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830; Wanless, S. ORCID: https://orcid.org/0000-0002-2788-4606. 1990 Breeding status and sex of common murres (Uria aalge) at a colony in autumn. Auk, 107 (3). 603-605.

Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830; Wanless, S. ORCID: https://orcid.org/0000-0002-2788-4606. 1990 Moult and autumn colony attendance of auks. British Birds, 83. 55-66.

Hooper, M.D.; Parish, T.; Green, J.; Buckley, K.; Peay, S.. 1990 Hedgerow management. Progress report to the Department of the Environment. Institute of Terrestrial Ecology, 12pp. (TFS Project no. T02058g1) (Unpublished)

Horrill, A.D.; Mudge, S.. 1990 The influence of grassland management on the radionuclide inventory of soils in West Cumbria, UK. Journal of Environmental Radioactivity, 12 (2). 143-165. 10.1016/0265-931X(90)90004-F

House, W. A.; Farr, I. S.; Orr, D. R.. 1990 The interaction between pesticides and particles in rivers. East Stoke, Dorset, NERC Institute of Freshwater Ecology, 24pp. (IFE Report Ref: RL/T04053h1/2) (Unpublished)

House, W. A.; Farr, I. S.; Orr, D. R.; Welton, J. S.. 1990 The interaction between pesticides and particles in rivers. November 1989 - April 1990. East Stoke, Dorset, NERC Institute of Freshwater Ecology, 28pp. (IFE Report Ref: RL/T04053h1/1) (Unpublished)

House, W.A.; Farr, I.S.. 1990 Stability of pyrethroid pesticides in freeze-dried river sediment - Preparation, homogeneity and first investigations of the stability study. NERC Institute of Freshwater Ecology, 24pp. (TFS Project no. T04053m1) (Unpublished)

House, W.A.; Orr, D.R.. 1990 Preparation , reconstitution and homogeneity studies of lyophilised permethrin and simazine containing water samples: First investigations of the stability study. NERC Institute of Freshwater Ecology. (TFS Project no. T04053o1) (Unpublished)

Howard, D. C. ORCID: https://orcid.org/0000-0003-4494-7450; Bunce, R. G. H.. 1990 The ecological consequences of land use change. In: Making IT work (FRDA report 107).. Ottawa, Forestry Canada, 349-354.

I

Ingleby, K.; Mason, P. A.; Last, F. T.; Fleming, L. V.. 1990 Identification of ectomycorrhizas. London, HMSO, 112pp. (ITE research publication, no.5).

J

Jenkins, A.; Whitehead, P.G.. 1990 Regional modelling of acidification and predicting reversibility. Interim report no.2. Institute of Hydrology, 86pp. (Unpublished)

Jenkins, A.; Whitehead, P.G.. 1990 Regional modelling of acidification and predicting reversibility. Interim report no.3. Institute of Hydrology, 145pp. (Unpublished)

Johnstone, I. G.; Harris, M. P. ORCID: https://orcid.org/0000-0002-9559-5830; Wanless, S. ORCID: https://orcid.org/0000-0002-2788-4606; Graves, J. A.. 1990 The usefulness of pellets for assessing the diet of adult shags Phalacrocorax aristotelis. Bird Study, 37 (1). 5-11.

K

Kenward, R.E.. 1990 Release of captive-bred species: Raptors, rodents and lagomorphs. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 8pp. (TFS Project no T08059j1). (Unpublished)

Kruuk, H.. 1990 Release of captive-bred species: Carnivores. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 5pp. (TFS Project no T08059j1). (Unpublished)

L

Ladle, M.; Welton, J. S.. 1990 Proposed measures for control of Simulium posticatum 1990. Institute of Freshwater Ecology, 6pp. (TFS Project no.T11053c5) (Unpublished)

Last, F. T.; Wilson, J. ORCID: https://orcid.org/0000-0001-5706-5874; Mason, P. A.. 1990 Numbers of mycorrhizas and the growth of Picea sitchensis - what is the relationship? Agriculture, Ecosystems and Environment, 28 (1-4). 293-298. 10.1016/0167-8809(90)90054-H

Leach, D.V. 1990 Helix Cotton Study. Zooplankton counts Final Report: Sept-Nov 1990. Institute of Freshwater Ecology, 290pp. (TFS Project no. T04052f1) (Unpublished)

Lehto, T.H.. 1990 Effects of mycorrhiza and drought on photosynthesis and water relations of Sitka spruce. Agriculture, Ecosystems and Environment, 28 (1-4). 299-303. 10.1016/0167-8809(90)90055-I

Littlewood, I.G.. 1990 Estimating loads transported by rivers: final report. Institute of Hydrology, 96pp. (TFS Project T12053h1) (Unpublished)

Livens, F.R.. 1990 Biogeochemical cycling of radionuclides in the environment. Analytical Proceedings, 27. 343-344. 10.1039/AP9902700339

M

Mandeville, A. N.; Batchelor, C H.. 1990 Estimation of actual evapotranspiration in Malawi. Wallingford, Institute of Hydrology, 81pp. (IH Report No.110)

Marker, A.F.H.. 1990 Turbidity and plant growth in large slow-flowing lowland rivers: progress report April 1990 - October 1990. Institute of Freshwater Ecology, 13pp. (TFS Project no.T04052c5) (Unpublished)

Marker, A.F.H.. 1990 Turbidity and plant growth in large slow-flowing lowland rivers: progress report October 1989 - March 1990. Institute of Freshwater Ecology, 15pp. (TFS Project no.T04052c5) (Unpublished)

Marker, A.F.H.; Collett, G.D. 1990 Field trials of the Armfield electronic guage board. Institute of Freshwater Ecology, 13pp. (TFS Project no. T04052c5) (Unpublished)

Marquiss, M.; Leitch, A.F.. 1990 The diet of Grey Herons Ardea cinerea breeding at Loch Leven, Scotland, and the importance of their predation on ducklings. Ibis, 132 (4). 535-549. 10.1111/j.1474-919X.1990.tb00277.x

Marrs, R.H.; Pakeman, R.J.. 1990 Bracken distribution and management: Progress report. NERC/Institute of Terrestrial Ecology, 8pp. (T09052) (Unpublished)

Marrs, R.H.; Wyatt, C.; Barnes, S.. 1990 Base-line soil studies of the heathland restoration scheme at minsmere. NERC Institute of Terrestrial Ecology, 20pp. (TFS Project no. T09052d1) (Unpublished)

Marsh, Terry. 1990 Hydrological summary for Great Britain: April 1990. Wallingford, UK, NERC/Institute of Hydrology, 14pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: August 1990. Wallingford, UK, NERC/Institute of Hydrology, 20pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: February 1990. Wallingford, UK, NERC/Institute of Hydrology, 15pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: July 1990. Wallingford, UK, NERC/Institute of Hydrology, 17pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: June 1990. Wallingford, UK, NERC/Institute of Hydrology, 17pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: March 1990. Wallingford, UK, NERC/Institute of Hydrology, 14pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: May 1990. Wallingford, UK, NERC/Institute of Hydrology, 16pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: November 1990. Wallingford, UK, NERC/Institute of Hydrology, 16pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: October 1990. Wallingford, UK, NERC/Institute of Hydrology, 15pp.

Marsh, Terry. 1990 Hydrological summary for Great Britain: September 1990. Wallingford, UK, NERC/Institute of Hydrology, 19pp.

Marsh, Terry. 1990 Hydrological summary for the Great Britain: December 1989. Wallingford, UK, NERC/Institute of Hydrology, 17pp.

Marsh, Terry. 1990 Hydrological summary for the Great Britain: January 1990. Wallingford, UK, NERC/Institute of Hydrology, 15pp.

Moore, R.J.. 1990 Hydrological modelling for water management in arid and semi-arid areas of Africa. In: Stout, Glenn E.; Demissie, Misganaw, (eds.) The state-of-the-art of hydrology and hydrogeology in the arid and semi-arid areas of Africa: proceedings of the Sahel Forum, Ouagadougou, Burkina Faso, 18-23 February 1989. Urbana, Illinois, International Water Resources Association, 36-46.

Munro, M.A.R.; Kreiser, A.M.; Battarbee, R.W.; Juggins, S.; Stevenson, A.C.; Anderson, D.S.; Anderson, N.J.; Berge, F.; Birks, H.J.B.; Davis, R.B.; Flower, R.J.; Fritz, S.C.; Haworth, E.Y.; Jones, V.J.; Kingston, J.C.; Renberg, I.. 1990 Diatom quality control and data handling. Philosophical Transactions of the Royal Society (B), 327 (1240). 257-261.

N

Neal, C.; Smith, C.J.; Neal, M.. 1990 Forestry impact on upland water quality. NRA Project 114; Project review: September 1990. Wallingford, Institute of Hydrology, 57pp.

P

Pickering, A.D.; Pottinger, T.G.. 1990 The physiology of stress responses in freshwater fish. Final report for the period 1 April 1985 to 31 March 1990. NERC/IFE, 21pp. (TFS Project No. 11050h1) (Unpublished)

Picozzi, N.. 1990 Release of captive-bred species: Gamebirds. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 9pp. (TFS Project no T08059j1). (Unpublished)

Pinder, L.C.V.; Bass, J.A.B.. 1990 Strategic ecosystem studies of large slow flowing lowland rivers. Progress report: April - October 1990. Institute of Freshwater Ecology, 16pp. (IFE Project Number: T04052b1) (Unpublished)

Pottinger, T.G.. 1990 The effect of stress and exogenous cortisol on receptor-like binding of cortisol in the liver of rainbow trout, Oncorhynchus mykiss. General and Comparative Endocrinology, 78 (2). 194-203. 10.1016/0016-6480(90)90006-8

Pottinger, T.G.; Pickering, A.D.. 1990 The effect of cortisol administration on hepatic and plasma estradiol-binding capacity in immature female rainbow trout (Oncorhynchus mykiss). General and Comparative Endocrinology, 80 (2). 264-273. 10.1016/0016-6480(90)90171-H

R

Reed, D.W.. 1990 Rufford Park Flood Study: a hydrological assessment. Institute of Hydrology, 55pp. (TFS Project T12053o1) (Unpublished)

Reynard, N.S. ORCID: https://orcid.org/0000-0002-5185-3869; Arnell, N.W.; Marsh, T.J.; Bryant, S.J.. 1990 Hydrological characteristics of summer 1989 and winter 1989/90. Institute of Hydrology, 24pp. (TFS Project T12050c1) (Unpublished)

Reynolds, B.; Emmett, B.A. ORCID: https://orcid.org/0000-0002-2713-4389. 1990 Annual report on the soil and soil water chemistry of selected sites at Llyn Brianne. NERC/Institute of Terrestrial Ecology, 13pp. (ITE Project Number: T02060i5, DOE Contract: PECD 7/12/049) (Unpublished)

Reynolds, B.; Norris, D.A.. 1990 Llyn Brianne Acid Waters Project - summary of catchment characteristics. Institute of Terrestrial Ecology, 45pp. (ITE Project T07011a1) (Unpublished)

Roberts, A. M.; Hudson, J. A.; Roberts, G.. 1990 Nant-y-Moch grassland improvement study. Wallingford, Institute of Hydrology, 85pp. (IH Report No.104) (Unpublished)

Robinson, M.. 1990 Impact of improved land drainage on river flows. Wallingford, Institute of Hydrology, 233pp. (IH Report no.113)

Rosier, P.T.W.; Harding, R.J.; Neal, C.. 1990 The hydrological impacts of broadleaf woodland in lowland Britain: Institute of Hydrology Report to the National Rivers Authority - Report no.2, October 1990. Institute of Hydrology, 139pp. (TFS Project T06051e5) (Unpublished)

S

Staines, B.W.. 1990 Release of captive-bred species: Deer. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 19pp. (TFS Project no T08059j1). (Unpublished)

Strangeways, I.. 1990 The telemetry of hydrological data by satellite. Wallingford, Institute of Hydrology, 60pp. (IH Report No.112)

T

Thomas, J.A.. 1990 Genetic effects of the release of captive-bred lepidoptera into the wild. In: Gray, Alan, (ed.) Release of captive-bred species: genetic interactions with wild relatives. NERC Institute of Terrestrial Ecology, 21pp. (TFS Project no T08059j1). (Unpublished)

Tyson, Margaret J.; Oughton, Deborah H.; Callaghan, T.V.; Day, J.; Sheffield, Elizabeth. 1990 The uptake and translocation of caesium 134 and strontium 85 in bracken Pteridium aquilinum (Dennstaedtiaceae: pteridophyta). Fern Gazette, 13. 381-383.

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Wolock, D.M.; Hornberger, G.M.; Musgrove, T.J.. 1990 Topographic effects on flow path and surface water chemistry of the Llyn Brianne catchments in Wales. Journal of Hydrology, 115 (1-4). 243-259. 10.1016/0022-1694(90)90207-E

Wright, I.R.. 1990 Infrared thermometry over a sparse millet crop: ICRISAT Sahelian Centre 1987. Institute of Hydrology, 37pp. (TFS Project T06050c1, ODA Report 90/5) (Unpublished)

Wright, J.F.; Furse, M.T.. 1990 The macroinvetebrate fauna of the River Blythe at Cheswick Green. Institute of Freshwater Ecology, 5pp. (TFS Project No. T04053g1) (Unpublished)

Wright, J.F.; Furse, M.T.. 1990 The macroinvetebrate fauna of the River Spey, Scotland. 1978-79. Institute of Freshwater Ecology. (TFS Project No. T04053g1) (Unpublished)

Wright, J.F.; Gunn, R.J.M.; Johnson, H.A.; Furse, M.T.; Morris, K.; Blackburn, J.H.. 1990 Invertebrate survey and classification of rivers for nature conservation 1989/90 report. Institute of Freshwater Ecology, 47pp. (CEH Project no. T04053b1) (Unpublished)