Publications
246 results found
Leung D, Smith SR, 1993, 1. A Model System Using Isotope Dilution and Sludges of Controlled Metal Content, Effects of Heavy Metals in Sewage Sludge-Treated Soils on Nitrogen Turnover, Marlow, Publisher: WRc Medmenham, WRc Report No. UM 1425
Smith SR, Reyolds SE, Hallett JE, 1992, Nitrate leaching arising from the irrigation of sewage sludge into arable and grassland soils, Nitrate and Farming Systems, Aspects of Applied Biology, Vol: 30, Pages: 163-166
Smith SR, Hall JE, Hadley P, 1992, Composting sewage sludge wastes in relation to their suitability for use as fertiliser materials for vegetable crop production, Acta Horticulturae, Vol: 302, Pages: 203-214
Obbard JP, Smith SR, Jones KC, 1992, Nitrogen fixation in sewage sludge amended soils: A review of recent studies, Effects of Organic Contaminants in Sewage Sludge on Soil Fertility, Plants and Animals, Editors: Hall, Sauerbeck, L'Hermite, Luxembourg, Publisher: Commission of the European Communities, Pages: 193-206
Smith SR, 1992, Sewage sludge and refuse composts as peat alternatives for conditioning impoverished soils: Effects on the growth response and mineral status of Petunia grandiflora, Journal of Horticultural Science, Vol: 67, Pages: 703-716
Smith SR, Giller KE, 1992, Effective Rhizobium leguminosarum biovar trifolii present in five soils contaminated with heavy metals from long-term applications of sewage sludge or metal mine spoil, Soil Biology and Biochemistry, Vol: 24, Pages: 781-788
Smith SR, 1992, Sites with a Long History of Sludge Disposal: Phase II. The Occurrence of Rhizobium in Soils with a Long History of Sludge Disposal, Interim Report to the Department of the Environment, Marlow, Publisher: WRc Medmenham, WRc Report No. DoE 2752 (P)
Smith SR, Tibbett M, Evans TD, 1992, Nitrate accumulation potential of sewage sludges applied to soil, Pages: 157-161
Smith SR, Hall JE, 1992, Results of experimental work on composts and their quality in relation to plant growth and environmental standards, Composting and Compost Quality Assurance Criteria, Editors: Jackson, Merillot, L'Hermite, Luxembourg, Publisher: Commission of the European Communities, Pages: 204-226
Smith SR, 1992, Effects on micro-organisms of heavy metals in operationally sludge-treated soils, Workshop on Utilization of Sewage Sludge on Land, Publisher: School of Chemistry, University of Birmingham
Smith SR, Hadley P, 1992, Nitrogen fertiliser value of activated sewage sludge derived protein: effect of environment and nitrification inhibitor on NO3- release, soil microbial activity and yield of summer cabbage, Fertilizer Research, Vol: 33, Pages: 47-57
Hadley P, Smith SR, Pickering J, et al., 1992, Quantitative responses of vegetable crops to applied organic wastes, Meeting on Use and Value of Organic Materials in Agriculture, Publisher: Society of Chemical Industry
Smith SR, Hall JE, 1991, Some economic and quality aspects of composting sewage sludge, Recent Developments in Sewage Sludge Processing, Editors: Colin, Newman, Poulanne, Barking, Publisher: Elsevier Applied Science Publishers Ltd, Pages: 46-62
Davis RD, Hall JE, Smith SR, 1991, Sewage sludge utilisation on land: UK experience, Conference on Management, Treatment and Landspreading of Manures and Wastes, Johnstown Castle Research Centre, Wexford, Publisher: Institution of Engineers of Ireland
Smith SR, 1991, The availability of heavy metals in sludge-treated soils in relation to their toxicity to Rhizobium and other soil microbial parameters, Meeting on Soil Pollution, Publisher: Society of Chemical Industry
Staniforth A, Smith SR, 1991, The use of sewage sludge-straw compost as a fertiliser for agriculture, Agricultural Progress, Vol: 66, Pages: 23-35
Smith SR, 1991, Nutrient cycling in sewage sludge composting systems and effects of compost addition to soil on plant growth, Workshop on Biomass Wastes and Nutrients - The Environmental Balance, University of Birmingham, Publisher: Biomass and Biofuels Association
Smith SR, 1991, Effects of sewage sludge application on soil microbial processes and soil fertility, Advances in Soil Science, Vol: 16, Pages: 191-212
Smith SR, 1991, Agricultural recycling of sewage sludge, Soil Science Department seminar, Rothamsted Experimental Station, Harpenden
Smith SR, Davis RD, Hall JE, 1990, Effects of metals in sewage sludge on soil fertility, IWEM North Western and North Wales Branch Meeting
Smith SR, Hadley P, 1990, Carbon and nitrogen mineralisation characteristics of organic nitrogen fertilisers in a soil-less incubation system, Fertiliser Research, Vol: 23, Pages: 97-103
Hadley P, Smith SR, 1990, Yield responses of vegetable crops to concentrated and bulky organic wastes, Symposium on "Organically" Grown Food: What Benefit?, Publisher: The Rank Prize Funds, The Royal College of Physicians
Smith SR, Powlesland CB, 1990, Impact of Nitrate Sensitive Areas on Agricultural Utilisation of Sewage Sludge, Report to the Foundation for Water Research, Marlow, Publisher: FWR, Report No. FR 0146
Kwan KHM, Smith SR, 1990, A Study of Microbial Activity in Soil Contaminated with Heavy Metals Resulting from the Application of Sewage Sludge, Sites with a Long History of Sludge Disposal, Marlow, Publisher: WRc Medmenham, WRc Report No. DoE 2508-M
Smith SR, 1990, Part I: Technical Appraisal, Composting of Sewage Sludge. Final Report to Thames Water, Marlow, Publisher: WRc Medmenham, WRc Report No. UC 731
Smith SR, Obbard JP, Kwan KHM, et al., 1990, Symbiotic N2-fixation and Microbial Activity in Soils Contaminated with Heavy Metals Resulting from Long-Term Sewage Sludge Application, Report to the Foundation for Water Research, Marlow, Publisher: FWR, Report No. FR 0128
Smith SR, 1990, Effect of composting sewage sludge with straw on compost heavy metal content, PIRA 2nd International Conference. Straw: Opportunities and Innovations, Peterborough
Blakey N, Lewin J, Juggins P, et al., 1990, Proposals for Test Methods for Determining Hazards Posed by Wastes, Consultancy Study for Her Majesty's Inspectorate of Pollution, Marlow, Publisher: WRc Medmenham, WRc Report No. DoE 2562-M
Smith SR, Brown RH, Hadley P, 1989, The Reading Heli-flow takes the lab to the field for fast N tests, Grower, Vol: 3, Pages: 63-65
COX JN, SMITH SR, METHA A, 1989, FIELD-EVALUATION OF EPRI COAL QUALITY IMPACT MODEL, 6TH ANNUAL INTERNATIONAL PITTSBURGH COAL CONF, Publisher: UNIV PITTSBURGH SCHOOL ENGN, Pages: 851-858
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