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Résultats 141-150 de 184
[Annual fluctuations in the content of soluble sugars, starch and extractives occurring in the wood of healthy and diseased Norway spruce (Picea abies (L.) Karst.)]
1988
Puls, J. (Bundesforschungsanstalt fuer Forst- und Holzwirtschaft, Hamburg (Germany, F.R.). Inst. fuer Holzchemie und Chemische Technologie des Holzes) | Rademacher, P.
[The use of semi-thin cutting techniques for histochemical studies on needles]
1988
Meyberg, M. (Hamburg Univ. (Germany, F.R.). Inst. fuer Allgemeine Botanik) | Kristen, U.
[Anatomical studies on the wood of healthy and diseased Norway spruce trees from a forest damage area, forest district Farchau/Ratzeburg]
1988
Goettsche-Kuehn, H. (Bundesforschungsanstalt fuer Forst-und Holzwirtschaft, Hamburg (Germany, F.R.)) | Bauch, J. | Feuerstack, M.
[Dendroecological pre-studies conducted with Norway spruce trees of a North German forest damage area]
1988
Eckstein, D. (Hamburg Univ. (Germany, F.R.). Ordinariat fuer Holzbiologie)
[Technological properties of European beech and oak from the forest damage area "Postturm", forest district Farchau/Ratzeburg]
1988
Fruehwald, A. (Hamburg Univ. (Germany, F.R.). Ordinariat fuer Holztechnologie) | Schwab, E.
[Studies on the cytoxicity of atmogene organic substances of the site "Postturm"]
1988
Meyberg, M. (Hamburg Univ. (Germany, F.R.). Inst. fuer Allgemeine Botanik) | Kappler, R. | Kristen, U.
[Growth losses of Norway spruce of the forest damage area "Postturm", forest district Farchau/Ratzeburg]
1988
Bauch, J. (Hamburg Univ. (Germany, F.R.). Ordinariat fuer Holzbiologie) | Goettsche-Kuehn, H. | Riehl, G.
Concentrations and fluxes of main cations and anions in soil water and run-off water
1988
Nihlgaard, B. (Lund Univ. (Sweden). Ekologiska Inst.) | Nilsson, S.I. | Rosengren, U.
Nutrient balance in forests affected by air pollution
1988
Liljelund, L.E. | Nihlgaard, B.
Effects of liming on mycorrhizae
1988
Soederstroem, B. (Lund Univ. (Sweden). Ekologiska Inst.)
