[ Publié dans: Pollution ]
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Deperissement des forets et pollution atmospherique: ce que nous avons appris (Programme DEFORPA 1984-1991).
1992
Landmann G.
Wolters Kluwer - United States of America
Changes in chemistry and mineralogy of forest soils by acid rain.
1992
Rampazzo N. | Blum W.E.H.
Wolters Kluwer - United States of America
[Registration: problems and practise [industrial sites]]
1992
Clement, P. (Aarhus Amt (Denmark))
Det Biovidenska belige Fakultets bibliotek - Denmark
[Evaluation of state of degradation of diesel oil]
1992
Christensen, L.B. | Pedersen, A.J.
Det Biovidenska belige Fakultets bibliotek - Denmark
Nitrogen cycling in two Norway spruce (Picea abies) ecosystems and effects of a (NH4)2SO4 addition
1992
Feger, K.H. (Albert-Ludwig-University, Freiburg (Germany). Inst. of Soil Science and Forest Nutrition)
Wageningen University & Research - Netherlands
SO2 and NH3 deposition as possible causes for the extinction of Arnica montana L.
1992
Fennema, F. (Rijksinstituut voor Natuurbeheer, Arnhem (Netherlands))
Wageningen University & Research - Netherlands
Effects of air pollutants on mineral nutrition of Norway spruce and revitalization of declining stands in Austria
1992
Katzensteiner, K. (Universitaet fuer Bodenkultur, Vienna (Austria). Inst. of Forest Ecology) | Glatzel, G. | Kazda, M. | Sterba, H.
Wageningen University & Research - Netherlands