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Adsorption of mercury compounds by tropical soils, 3: adsorption isotherms
1987
Semu, E. (Agricultural Univ. of Norway, Aas (Norway). Dept. of Soil Fertility and Management) | Singh, B.R. | Selmer-Olsen, A.R.
Adsorption of mercury compounds by tropical soils, 2: effect of soil: solution ratio, ionic strength, pH and organic matter
1987
Semu, E. (Agricultural Univ. of Norway, Aas (Norway). Dept. of Soil Fertility and Management) | Singh, B.R. | Selmer-Olsen, A.R.
Long-term changes in fish populations of acid streams and lochs in Galloway south west Scotland
1987
Harriman, R. (Freshwater Fisheries Lab., Pitlochry, Perthshire (UK)) | Morrison, B.R.S. | Caines, L.A. | Collen, P. | Watt, A.W.
Organochlorine pesticide contents of tributaries into Blanca Bay, Argentina
1987
Zubillaga, H.V. (Instituto Argentino de Oceanografia, Bahia Blanca (Argentina)) | Sericano, J.L. | Pucci, A.E.
Uptake and speciation of mercury and selenium in vegetable crops grown on compost-treated soil
1987
Cappon, C.J. (Rochester Univ. Medical Center (USA). Environmental Health Sciences Center, Div. of Toxicology)
Fly ashes as an amendment in cultivated soils
1987
Cervelli, S. (Istituto per la Chimica del Terreno, Pisa (Italy)) | Petruzzelli, G. | Perna, A.
Trace metals in the forest floor at Saddleback Mountain, Maine in relation to aspect, elevation, and cover type
1987
Moyse, D.W. (Maine Univ., Orono (USA). Dept. of Plant and Soil Sciences) | Fernandez, I.J.
Biofuels, air pollution, and health
1987
Smith, Kirk R.
[Long term perspectives of increased nitrogen input in forest ecosystems: is eutrophication threatening?]
1987
Beese, F. (Goettingen Univ. (Germany, F.R.). Inst. fuer Bodenkunde und Waldernaehrung) | Matzner, E.
[Anthropogenic changes of forest ecosystems. History - present - future]
1987
Ulrich, B. (Goettingen Univ. (Germany, F.R.). Inst. fuer Waldernaehrung)