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Resultados 141-150 de 229
Seasonal cycle of polychlorinated biphenyls in the waters of the catchment basin of the river Seine (France)
1991
Chevreuil, M. (Paris Univ. (France). Inst. d'Hydrologie et de Climatologie) | Granier, L.
Mercury content in relation to sex, size, age and growth in two scorpionfish (Helicolenus dactylopterus and Pontinus kuhlii) from Azorean waters
1991
Monteiro, L.R. (Azores Univ., Horta (Portugal). Dept. of Oceanography and Fisheries) | Isidro, E.J. | Lopes, H.D.
Zinc, copper, cadmium, and lead in minespoil, water, and plants from reclaimed mine land amended with sewage sludge
1991
Seaker, E.M. (Environmental Consultant, State College, PA (USA))
Relationships between the partitioning of lead in sediments and its accumulation in the marine mussel, Mytilus edulis near a lead smelter
1991
Bourgoin, B.P. (Trent Univ., Peterborough, Ont. (Canada). Environmental and Resource Studies Program) | Risk, M.J. | Evans, R.D. | Cornett, R.J.
Comparison of extractants for available sludge-borne metals: a residual study
1991
Xiu, H. (Alabama A and M Univ., Normal, AL (USA). Dept. of Plant and Soil Science) | Taylor, R.W. | Shuford, J.W. | Tadesse, W.
Long-term changes in soil and plant metal concentrations in an acidic dredge disposal site receiving sewage sludge
1991
Palazzo, A.J. (US Army Cold Regions Research and Engineering Lab., Hanover, NH (USA)) | Reynolds, C.M.
Mercury in plants, soil and atmosphere near a chlor-alkali complex
1991
Maserti, B.E. (Istituto di Biofisica C.N.R., Pisa (Italy)) | Ferrara, R.
The distribution of metals from wastewater in the Mexican Valley of Mezquital
1991
Cajuste, L.J. (Graduate School, Chapingo-Montecillo (Mexico). Soil Chemistry Div.) | Carrillo G, R. | Cota G, E. | Laird, R.J.
Needle and lichen sulphur analysis on two industrial gradients
1991
Manninen, S. (Oulu Univ. (Finland). Dept. of Botany) | Huttunen, S. | Torvela, H.
Nutritional status of declining spruce (Picea abies (L.) Karst.): effect of soil organic matter turnover rate
1991
Hambuckers, A. (Liege Univ. (Belgium). Dept. of Microbial Ecology) | Remacle, J.
