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Resultados 141-150 de 266
Water uptake by black spruce seedlings from rooting media (solution, sand, peat) treated with inorganic and oxalated aluminum
1989
Arp, P.A. (New Brunswick Univ., Fredericton (Canada). Faculty of Forestry) | Strucel, I.
Differences in acid tolerance during the early life stages of three strains of brook trout, Salvelinus fontinalis
1989
Hurley, G.V. (Hurley Fisheries Consulting Ltd., Dartmouth, N.S. (Canada)) | Foyle, T.P. | White, W.J.
A study to determine effects of simulated acidic rain on yield of field-grown soybeans (Glycine max cv. Hodgson)
1989
Kuja, A. (Ontario Ministry of the Environment, Toronto, Ontario (Canada). Phytotoxicology Section) | Dixon, M.
Elemental leaching from Quercus ilex L. in response to simulated acidic fog
1989
Paoletti, E. (Firenze Univ. (Italy). Dept. of Vegetal Biology, Lab. of Forest Botany) | Udisti, R. | Pantani, F. | Barbolani, E.
Incidence of fin erosion and anomalous fishes in a polluted stream and a nearby clean stream
1989
Reash, R.J. (Ohio State Univ., Columbus, OH (USA). Environmental Biology Program) | Berra, T.M.
Air pollution damage to cell membranes in lichens - results of simple biological test applied in Rijeka, Yugoslavia
1989
Alebic-Juretic, A. (Institute of Public Health, Rijeka (Yugoslavia)) | Arko-Pijevac, M.
Nutient leaching from dormant trees at an elevated site
1989
Schuepp, P.H. (McGill Univ., Ste. Anne-de-Bellevue, Que. (Canada). Macdonald Coll., Dept. of Renewable Resources) | Hendershot, W.H.
Metal contamination in leaves and fruits of holm-oak (Quercus rotundifolia Lam.) trees growing in a pyrites mining area at Aljustrel, Portugal
1989
Fernandes, J.C. (Universidade Nova de Lisboa, Monte de Caparica (Portugal). Faculdade de Ciencias e Tecnologia, Plant Biology Unit) | Henriques, F.S.
Anomalous contents of heavy metals in soils and vegetation of a mine area in S.W. Sardinia, Italy
1989
Leita, L. (Udine Univ. (Italy). Istituto di Produzione Vegetale) | Nobili, M. De | Pardini, G. | Ferrari, F. | Sequi, P.
Potential hazards of lime application in a damaged pine forest ecosystem in Berlin, Germany
1989
Marschner, B. (Technical Univ. Berlin (Germany). Dept. of Soil Science) | Stahr, K. | Renger, M.
