خيارات البحث
النتائج 181 - 190 من 218
Measurements of photosynthesis of healthy and damaged trees: search for parameters for early detection of tree damage
1986
Lichtenthaler, H.K. (Karlsruhe Univ. (Germany, F.R.). Botanisches Inst. Lehrstuhl fuer Pflanzenphysiologie) | Schmuck, G. | Nagel, E. | Buschmann, C.
Tritium based investigations into the water transport and water turnovers in spruce trees
1986
Strack, S. (Kernforschungszentrum Karlsruhe G.m.b.H. (Germany, F.R.). Hauptabteilung Sicherheit) | Unger, H.
Pollutant effects on the conformation of chlorophyll-protein complexes in forest trees suffering from air pollutant stress. Part II: Pigment content and characteristics of the light-harvesting chlorophyll-a/b-protein complex in needles of healthy and damaged spruce trees in the area Kaelbelescheuer (Southern Black Forest)
1986
Siefermann-Harms, D. (Tuebingen Univ. (Germany, F.R.). Inst. fuer Chemische Pflanzenphysiologie) | Ninnemann, H.
Litter decomposition and litter decomposing soil microfauna in forest ecosystems
1986
Herlitzius, H. (Ulm Univ. (Germany, F.R.). Abt. Oekologie und Morphologie der Tiere) | Bernhard, M. | Borin, A. | Funke, W. | Jans, W.
Progeny testing of spruce stands of the Black Forest
1986
Widmaier, T. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Stuttgart (Germany, F.R.). Abt. Botanik und Standortskunde) | Evers, F.H. | Hoffmann, C.
Aspects of the chemical microcompartimentation in forest soils
1986
Hildebrand, E.E. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg (Germany, F.R.))
Microorganisms as biological indicators of air pollution and resulting forest damage
1986
Waldner-Sander, S. (Tuebingen Univ. (Germany, F.R.). Hygiene Inst. Abt. fuer Allgemeine Hygiene und Umwelthygiene) | Botzenhart, K.
Possible consequences of forest decline. Ecological and political points of view
1986
Niesslein, E. (Freiburg Univ. (Germany, F.R.). Inst. fuer Forstpolitik und Raumordnung) | Tampe-Oloff, M.
[Effect-related survey of certain forest damage areas of Baden-Wuerttemberg, regarding air pollution stress, by means of bioindicators (active monitoring of indicator plants)]
1986
Pilgram, C. (Hohenheim Univ., Stuttgart (Germany, F.R.). Inst. fuer Landeskultur und Pflanzenoekologie) | Arndt, U. | Schlueter, C.
Precipitation input of atmospheric pollutants in forest soils 1982 to 1985
1986
Evers, F.H. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Stuttgart (Germany, F.R.))
