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[ Publié dans: Pollution ]
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1986

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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.))

precipitation ph ozon air pollution woodlands bade-wurtemberg/ facteur nuisible baden-wuerttemberg/ injurious factors saure depositionen 424.5 foret claire naehrstoffkreislauf ...
ZB MED Nutrition. Environment. Agriculture - Germany
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.

enfermedades de las plantas sulphur dioxide genressourcen facteur nuisible dioxyde de soufre gene bade-wurtemberg/ pollution atmospherique 165.6 resistenz dioxido de azufre so2 (430.1-43.5) ...
ZB MED Nutrition. Environment. Agriculture - Germany
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.

forstpolitik ecosystems politique de l'environnement ecosistema wald environmental policies facteur nuisible/ pollution atmospherique politica ambiental saure depositionen foret claire 907.2 181.45 ...
ZB MED Nutrition. Environment. Agriculture - Germany
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.

enfermedades de las plantas coniferous forests maladie des plantes air pollution plant diseases pigmentation pigmentacion foret resineuse depositionen fotosintesis/ agentes nocivos pigmente schaedigung photosynthesis/ injurious factors ...
ZB MED Nutrition. Environment. Agriculture - Germany
[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.

ozono sulphur dioxide facteur nuisible dioxyde de soufre agentes nocivos nicotiana tabacum blattnekrosen resistenz dioxido de azufre foret claire (430.1-43.5) bioindikatoren ...
ZB MED Nutrition. Environment. Agriculture - Germany
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.

radioactivity radiactividad anatomie du bois wood anatomy saftstrom air pollution nadeln vergilbungen bade-wurtemberg/ facteur nuisible baden-wuerttemberg/ injurious factors saure depositionen tritium konzentrationen 812.23 ...
ZB MED Nutrition. Environment. Agriculture - Germany
Comparative investigations of fine root system and the anatomy of mycorrhizae after dry stress and artificial fertilization

1986

Oberwinkler, F. (Tuebingen Univ. (Germany, F.R.). Inst. fuer Biologie) | Kottke, I. | Ritter, T. | Feil, W.

fertilizers drought trockenstress engrais air pollution picea abies bade-wurtemberg/ facteur nuisible feinwurzeln baden-wuerttemberg/ injurious factors saure depositionen secheresse 114.25 ...
ZB MED Nutrition. Environment. Agriculture - Germany
A micromethod for the determination of sulphite in needle tissue

1986

Keil, R. (Tuebingen Univ. (Germany, F.R.). Inst. fuer Biologie) | Hampp, R. | Ziegler, H.

sulphur dioxide facteur nuisible dioxyde de soufre agentes nocivos picea abies injurious factors photometrie dioxido de azufre contaminacion del aire/ analisis de tejidos 168 160.26 sulfit nachweis ...
ZB MED Nutrition. Environment. Agriculture - Germany
Investigations on the hormone-balance of healthy and damaged conifers

1986

Frenzel, B. (Hohenheim Univ., Stutgart (Germany, F.R.). Botanisches Inst.) | Christmann, A.

acide abscissique enfermedades de las plantas hormone aba maladie des plantes etileno bade-wurtemberg/ facteur nuisible baden-wuerttemberg/ injurious factors nadeln extrakte 161.4 abscisinsaeuregehalte bestimmung naehrstoffkreislauf ...
ZB MED Nutrition. Environment. Agriculture - Germany
A feasibility study on experiments with open top chambers (OTC) to assess the effects of various air pollutants on health and growth of forest trees

1986

Kenk, G. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg (Germany, F.R.)) | Gallus, M. | Hungar, U.

air pollution woodlands bade-wurtemberg/ facteur nuisible baden-wuerttemberg/ injurious factors saure depositionen foret claire open-top-chambers (430.1-43.5) ...
ZB MED Nutrition. Environment. Agriculture - Germany