[ Publié dans: Pollution ]
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Detection of damages of trees with time resolved luminescence
1990
Schneckenburger, H. (Fachhochschule Aalen (Germany, F.R.)) | Schmidt, W.
ZB MED Nutrition. Environment. Agriculture - Germany
Photosynthetic activity, chlorophyll-fluorescence parameters and pigment content of differently damaged Norway spruces at the Schoellkopf (Northern Black Forest)
1990
Lichtenthaler, H.K. (Karlsruhe Univ. (Germany, F.R.). Botanisches Inst.) | Rinderle, U. | Burkart, S. | Hak, R.
ZB MED Nutrition. Environment. Agriculture - Germany
Ecophysiological measurements on pollutant stressed trees-OTC Edelmannshof
1990
Schweizer, B. (Hohenheim Univ. (Germany, F.R.). Inst. fuer Landeskultur und Pflanzenoekologie) | Arndt, U.
ZB MED Nutrition. Environment. Agriculture - Germany
Physiological and biochemical investigations into the yellowing of spruce and higher altitudes. Pt.3: Light and yellowing
1990
Siefermann-Harms, D. (Kernforschungszentrum Karlsruhe (Germany, F.R.). Inst. fuer Genetik undToxikologie)
ZB MED Nutrition. Environment. Agriculture - Germany
CO2-gas-exchange and transpiration of open grown Norway spruce during the year in higher elevation of the Southern Black Forest under local airconditions with and without O3
1990
Abetz, P. (Freiburg Univ. (Germany, F.R.). Inst. fuer Waldwachstum) | Kuenstle, E. | Wolfart, A.
ZB MED Nutrition. Environment. Agriculture - Germany
