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Résultats 41-50 de 219
Transboundary air pollution: effects and control
1986
[Studies on the effects and optimizing of liming vitality, nutrient supply and soil quality of Norway spruce and European beech stands]
1986
Fabig, W. (Fraunhofer-Institut fuer Umweltchemie udn Oekotoxikologie, Schmallenberg (Germany, F.R.)) | Kloeppel, H.
Effect of air pollution on plants = | Invloed van luchtverontreiniging op planten
1986
Posthumus, A. C.
Aquifer restoration: state of the art.
1986
Knox Robert C.
Metal distribution and interaction in plant cultures on artificial soil
1986
Azpiazu, M.N. (Escuela Superior de Ingenieros Industriales, Bilbao (Spain). Dept. de Quimica) | Romero, F. | Diaz, J.M.
Sulphur gas emissions in the boreal forest: the West Whitecourt case study [Canada], 7: pine tree physiology
1986
Amundson, R.G. (Cornell Univ., Ithaca, NY (USA). Boyce Thompson Inst. for Plant Research) | Walker, R.B. | Legge, A.H.
Monthly mean spatial variations of dry deposition velocities of oxides of sulphur and nitrogen
1986
Voldner, E.C. (Environment Canada, Downsview, Ont. (Canada)) | Sirois, A.
Modelling of throughfall chemistry and indirect measurement of dry deposition
1986
Johannes, A.H. (Oklahoma State Univ., Stillwater (USA). School of Chemical Engineering) | Chen, Y.L. | Dackson, K. | Suleski, T.
Simultaneous exposure of forest trees to pollutants and climatic stress
1986
Payer, H.D. (Gesellschaft fuer Strahlen- und Umweltforschung Muenchen, Neuherberg (Germany, F.R.)) | Blank, L.W. | Bosch, C. | Gnatz, G. | Schmolke, W. | Schramel, P.
Pollutant wet deposition mechanisms in precipitation and fog water
1986
Barrie, L.A. (Atmospheric Environment Service, Downsview, Ont. (Canada)) | Schemenauer, R.S.
