خيارات البحث
النتائج 141 - 150 من 219
Inter-relationships between soil properties and the uptake of cadmium, copper, lead and zinc from contaminated soils by radish (Raphanus sativus L.)
1992
Davies, B.E. (Bradford Univ., Bradford, West Yorkshire (United Kingdom). Dept. of Environmental Science)
Changes since 1950 of mineral pools in the upper C-horizon of Swedish deciduous forest soils
1992
Falkengren-Grerup, U. (Lund Univ. (Sweden). Dept. of Plant Ecology) | Tyler, G.
Partitioning of lead in pristine and runoff-impacted waters from acidic wetlands in the New Jersey pinelands
1992
Vedagiri, U. (Rutgers Univ., New Brunswick, NJ (USA). Dept. of Environmental Science) | Ehrenfeld, J.
Relationship between fluoride contents and loss of lichens near an aluminium works
1992
Perkins, D.F. (Institute of Terrestrial Ecology, Bangor, Gwynedd (United Kingdom))
On the use of tree leaves as bioindicators of the contamination of air by organochlorines in France
1992
Granier, L. (Pierre et Marie Curie Univ., Paris (France). Inst. d'Hydrologie et de Climatologie) | Chevreuil, M.
Effects of media components on toxicity of Cd to rhizobia
1992
Scott Angle, J. (Maryland Univ., College Park, MD (USA). Dept. of Agronomy) | McGrath, S.P. | Chaudri, A.M.
Summary of phytotoxic levels of soil arsenic
1992
Sheppard, S.C. (Environmental Science Branch AECL Research, Pinawa, Manitoba (Canada). Whiteshell Labs.)
Macromycetes and air pollution
1992
Gulden, Gro
Pollution monitoring with lichens
1992
Richardson, D. H. S. (David H. S)
Aluminium precipitates from groundwater of an aquifer affected by acid atmospheric deposition in the Senne, northern Germany
1992
Luekewille, A. (Goettingen Univ. (Germany). Inst. of Soil Science and Forest Nutrition) | Breemen, N. van
