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Résultats 121-130 de 229
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.
Reduction of decomposition rates of Scots pine needle litter due to heavy-metal pollution
1991
Berg, B. (Swedish Univ. of Agricultural Sciences, Uppsala (Sweden). Dept. of Ecology and Environmental Research) | Ekbohm, G. | Soederstroem, B. | Staaf, H.
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.
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.
The influence of Al on the metabolism of spruce needles
1991
Schlegel, H. (Goettingen Univ. (Germany, F.R.). Forstbotanisches Inst.) | Godbold, D.L.
Risk assessment of some heavy metals for the growth of Norway spruce
1991
Lamersdorf, N.P. (Goettingen Univ. (Germany, F.R.). Inst. of Soil Science and Forest Nutrition) | Godbold, D.L. | Knoche, D.
Cadmium bioaccumulation by clams dwelling in different salinity regimes along the Saudi Coast of the Arabian Gulf
1991
Sadiq, M. (King Fahd Univ. of Petroleum and Minerals, Dhahran (Saudi Arabia). Water Resources and Environment Div.) | Alam, I.A. | Zaidi, T.H.
Heavy metal effects on soil populations and heavy metal tolerance of Rhizobium meliloti, nodulation, and growth of alfalfa
1991
Angle, J.S. (Maryland Univ., College Park, MD (USA). Dept. of Agronomy) | Chaney, R.L.
Assessing Se cycling and toxicity in aquatic ecosystems
1991
Porcella, D.B. (Electric Power Research Inst., Palo Alto, CA (USA)) | Bowie, G.L. | Sanders, J.G. | Cutter, G.A.
Faunal effects on the distribution of gamma emitting radionuclides in four forested soils
1991
McCabe, D.C. (Guelph Univ., Guelph, Ont. (Canada)) | Protz, R. | Tomlin, A.D.
