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Résultats 151-160 de 266
Acidic deposition - extent and impact on forest soils, nutrition, growth and disease phenomena in Central Europe: a review
1989
Rehfuess, K.E. (Munich Univ. (Germany). Dept. of Soil Science)
On the mechanism of adaptive metabolism of healthy-resistant trees from forest polluted areas
1989
Villanueva, V.R. (Institut de Chimie des Substances Naturelles CNRS, Gif-sur-Yvette (France)) | Santerre, A.
[Effects of gaseous air pollutants and acid precipitation on forest trees: biochemical and physiological effect determination]
1989
Bender, J. (Bundesforschungsanstalt fuer Landwirtschaft, Braunschweig (Germany, F.R.). Inst. fuer Produktions- und Oekotoxikologie) | Jaeger, H.J.
Acidic emissions control technology and costs.
1989
Emmel T.E. | Waddell J.T. | Adams R.C.
Volatilization technologies for removing organics from water.
1989
Fleming J.L.
Effects of acid irrigation and liming in a Norway spruce stand (Picea abies [L.] Karst.)
1989
Kreutzer, K. (Munich Univ. (Germany). Dept. of Soil Science) | Reiter, H. | Schierl, R. | Goettlein, A.
Climate change and forest decline: a review of the red spruce case
1989
Cook, E.R. (Lamont-Doherty Geological Observatory, Palisades, NY (USA). Tree-Ring Lab.) | Johnson, A.H.
Responses of Atlantic salmon (Salmo salar) alevins to dissolved organic carbon and dissolved aluminium at low pH
1989
Peterson, R.H. (Department of Fisheries and Oceans, St. Andrews, N.B. (Canada). Biological Station) | Bourbonniere, R.A. | Lacroix, G.L. | Martin-Robichaud, D.J. | Takats, P. | Brun, G.
Distribution of aluminum in black spruce saplings growing on two New Brunswick forest soils with contrasting acid sulfate sorption
1989
Arp, P.A. (New Brunswick Univ., Fredericton, N.B. (Canada). Faculty of Forestry) | Akerley, C. | Mellerowicz, K.
Acid fog and ozone: their possible role in birch deterioration around the Bay of Fundy, Canada
1989
Cox, R.M. (Forestry Canada, Fredericton, N.B. (Canada). Maritimes Region) | Spavold-Tims, J. | Hughes, R.N.