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Resultados 31-40 de 225
Response of two cultivars of Triticum aestivum L. to simulated acid rain
1996
Anupa Singh | Madhoolika Agrawal (Department of Botany, Banaras Hindu University, Varanasi-221005 (India))
Current and historical relationships between the tissue nitrogen content of a snowbed bryophyte and nitrogenous air pollution
1996
Woolgrove, C.E. | Woodin, S.J. (Department of Plant and Soil Science, University of Aberdeen, Cruickshank Building, St Machar Drive, Aberdeen AB9 2UD (United Kingdom))
Deposition of nitrogen-containing compounds to an extensively managed grassland in central Switzerland
1996
Hesterberg, R. | Blatter, A. | Fahrni, M. | Rosset, M. | Neftel, A. | Eugster, W. | Wanner, H. (Swiss Federal Research Station for Agricultural Chemistry and Environmental Hygiene, CH-3097 Liebefeld-Bern (Switzerland))
Inorganic fly-ash spheres as pollution tracers
1996
Rose, N.L. (Environmental Change Research Centre, University College London, 26 Bedford Way, London WC1H 0AP (United Kingdom))
Vertical gradients of ozone and carbon dioxide within a deciduous forest in central Pennsylvania
1996
Skelly, J.M. | Fredericksen, T.S. | Savage, J.E. | Snyder, K.R. (Department of Plant Pathology, Pennsylvania State University, 108 Buckhout Laboratory, University Park, PA 16802 (USA))
PAH-pools in soils along a PAH-deposition gradient
1996
Wilcke, W. | Zech, W. | Kobza, J. (Institute of Soil Science and Soil Geography, University of Bayreuth, D-95440 Bayreuth (Germany))
TNT and 4-amino-2,6-dinitrotoluene influence on germination and early seedling development of tall fescue
1996
Peterson, M.M. | Horst, G.L. | Shea, P.J. | Comfort, S.D. | Peterson, R.K.D. (Horticulture Department, University of Nebraska at Lincoln, Lincoln, NE 68583-0724 (USA))
Nitrogen deposition in California forests: a review
1996
Bytnerowicz, A. | Fenn, M.E. (Pacific Southwest Research Station, USDA-Forest Service, Forest Fire Laboratory, 4955 Canyon Crest Drive, Riverside, CA 92507 (USA))
A review of radionuclides in the tide-washed pastures on the Irish sea coast in England and Wales and their transfer to food products
1996
Howard, B.J. | Livens, F.R. | Walters, C.B. (Institute of Terrestrial Ecology, Merlewood Research Station, Grange-over-Sands, Cumbria LA11 6JU (United Kingdom))
Biological treatment of a synthetic gold milling effluent
1996
Granato, M. | Goncalves, M.M.M. | Villas Boas, R.C. | Sant'Anna, G.L. Jr. (Centro de Tecnologia Mineral, CETEM/CNPq, Rua 4, Quadra D, Cidade Universitaria, Ilha do Fundao, 21.949-900, Rio de Janeiro (Brazil))
