Refinar búsqueda
Resultados 1-10 de 44
Accumulation of aluminum and iron by bryophytes in streams affected by acid-mine drainage.
1996
Engleman C.J. Jr. | McDiffett W.F.
The spatial distribution of different elements in and on the foliage of Norway spruce growing in Switzerland
1989
Landolt, W. | Guecheva, M. | Bucher, J.B. (Swiss Federal Institute of Forestry Research, 8903 Birmensdorf (Switzerland))
Abiotic reductive dehalogenation of chlorinated organic contaminants by zero valent metals
1995
Gillham, R.W. (Waterloo Univ., Ontario (Canada))
Decomposition of pine-litter organic matter and chemical properties of upper soil layers: transect studies
1997
Breymeyer, A. | Degorski, M. | Reed, D. (Institute of Geography and Spatial Organization PAS, Twarda 51/55, 00-818 Warsaw (Poland))
Effects of elevated CO2, nitrogen supply and tropospheric ozone on spring wheat-II. Nutrients (N, P, K, S, Ca, Mg, Fe, Mn, Zn)
1997
Fangmeier, A. | Gruters, U. | Hogy, P. | Vermehren, B. | Jager, H.J. (Institut fur Pflanzenokologie, Heinrich-Buff-Ring 38, D-35392 Giessen (Germany))
Oxidation of HSO3-in aqueous suspensions of alpha-Fe2O3, alpha-FeOOH, beta-FeOOH and gamma-FeOOH in the dark and under illumination
1997
Ansari, A. | Peral, J. | Domenech, X. | Rodriguez-Clemente, R. (Departament de Quimica, Universitat Autonoma de Barcelona, 08193 Bellaterra, Barcelona (Spain))
Biological treatment of a synthetic gold milling effluent
1996
Granato, M. | Goncalves, M.M.M. | Villas Boas, R.C. | Sant'Anna, G.L. Jr. (Centro de Tecnologia Mineral, CETEM/CNPq, Rua 4, Quadra D, Cidade Universitaria, Ilha do Fundao, 21.949-900, Rio de Janeiro (Brazil))
Effect of heavy metals and mineral nutrients on forest litter respiration rate
1994
Laskowski, R. | Maryanski, M. | Niklinska, M. (Department of Ecosystem Studies, Institute of Environmental Biology, Jagiellonian University, Ingardena 6, PL-30-060 Cracow (Poland))
Response of a grassland ecosystem to air pollutants: -II The chemical climate: Fluxes of sedimenting airborne matter
1994
Daemmgen, U. | Gruenhage, L. | Kuesters, A. | Jaeger, H.J. (Federal Agricultural Research Centre Braunschweig-Voelkenrode, Agricultural Institute for Climate Research, Muencheberg (Germany))
Effect of metalliferous dusts from dressing works on the growth, development, main metabolic processes and yields of winter wheat in situ and under controlled conditions
1984
Borka, G. (Dep. Bot. Pl. Physiol., Agric. Univ. Keszthely (Hungary))
