خيارات البحث
النتائج 141 - 150 من 222
Upper critical level of copper to alfalfa, in ten Chilean soils
1991
Gonzalez, S.P. (Instituto de Investigaciones Agropecuarias, Santiago (Chile). La Platina Experimental Station)
Metal binding properties of Klebsiella oxytoca
1991
Wallberg, M. (Linkoeping Univ. (Sweden). Dept. of Water and Environmental Studies) | Brynhildsen, L. | Allard, B.
Patterns in trace elements in lichens
1991
Sloof, J.E. (Technische Univ., Delft (Netherlands). Vakgroep Radiochemie) | Wolterbeek, H.T.
Prediction of phytotoxicity and uptake of metals by models in proposed USEPA 40 CFR Part 503 sludge regulations: comparison with field data for corn and wheat
1991
Granato, T.C. (Metropolitan Water Reclamation District of Greater Chicago, Cicero, IL (USA). Research and Development Lab.) | Richardson, G.R. | Pietz, R.I. | Lue-Hing, C.
Correlations between soil pH and metal contents in needles of Norway spruce
1991
Wyttenbach, A. (Paul Scherrer Inst., Villigen (Switzerland)) | Tobler, L. | Bajo, S.
The uptake and distribution of heavy metals by spring wheat
1991
Luebben, S. (Institute of Plant Nutrition and Soil Science, Braunschweig (Germany, F.R.)) | Sauerbeck, D.
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))
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.
Movement of metals from soil to plant roots
1991
Youssef, R.A. (National Research Centre, Dokki (Egypt). Dept. of Soil and Water Use) | Chino, M.
