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AGRIS - Système international des sciences et technologies agricoles

[ Publié dans: Pollution ]
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1993

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The effect of liming and Mg-fertilization on uptake, transport and final use of calcium and magnesium in conifers

1993

Guelpen, M. (Freiburg Univ. (Germany). Inst. fuer Forstbotanik und Baumphysiologie) | Tuerk, S. | Fink, S.

radioactivity pinus sylvestris transporte de nutrientes radiactividad fertilizer application calcium fichten bade wurtemberg (430.1-43.5) makroautoradiographie duengemassnahmen 174.7 pinus sylvestris ...
ZB MED Nutrition. Environment. Agriculture - Germany
Deposition of trace substances via fog interception into coniferous forests in Black Forest

1993

Winkler, P. (Deutscher Wetterdienst, Hamburg (Germany). Meteorologisches Observatorium) | Pahl, S.

ammonia sulfatos nitrate balsamtanne nitrates fog wolkeninhaltsstoffe bade wurtemberg (430.1-43.5) 174.7 abies balsamea saeureanionen ph-wert ...
ZB MED Nutrition. Environment. Agriculture - Germany
Inaccuracies in the prediction of the effects of greenhouse gases

1993

Bengtsson, L. (Max-Planck-Institut fuer Meteorologie, Hamburg (Germany))

climate aerosol effet de serre nitrous oxide aerosols fckw 111.2 oxido nitroso n2o erderwaermung oberflaechenalbedo 111.1 ...
ZB MED Nutrition. Environment. Agriculture - Germany
Soil chemical and -physical factors of mycorrhiza mycelium growth. 1: Investigation design and first results

1993

Hildebrand, E.E. (Forstliche Versuchs- und Forschungsanstalt Baden-Wuerttemberg, Freiburg (Germany). Abt. Bodenkunde und Waldernaehrung) | Wilpert, K. von | Schack-Kirchner, H.

mycelium racine laccaria bodenhorizont approvisionnement en eau picea abies o2 mycorhize 172.8 laccaria amethystina diffusionskoeffizienten baden-wuerttemberg/ intercambio de gases (430.1-43.5) ...
ZB MED Nutrition. Environment. Agriculture - Germany
Growth and activity of mycorrhizas in connection with nutrients, water and oxygen in soil. 1: Growth of plants and mycelia in the microcosms

1993

Kottke, J. (Tuebingen Univ. (Germany). Botanisches Inst. Spezielle Botanik und Mykologie) | Leontovykova, J.

bodenuntersuchung mycelium meristem soil suelo ion wasserspannung 181.341 fichten metacuten ektomykorrhizen hyphen ...
ZB MED Nutrition. Environment. Agriculture - Germany
Project ARINUS: 7th state of the art and perspectives

1993

Feger, K.H. (Freiburg Univ. (Germany). Inst. fuer Bodenkunde und Waldernaehrungslehre) | Brahmer, G. | Zoettl, H.W.

azote soil chemistry wasserversorgung chimie du sol magnesium marchitez del bosque bade wurtemberg depositionen polucion del aire (430.1-43.5) immissionen naehrstoffe ...
ZB MED Nutrition. Environment. Agriculture - Germany
Emissions of N2O, NO and NO2 from soils of spruce stands in the Black Forest 2

1993

Papen, H. (Fraunhofer-Institut fuer Atmosphaerische Umweltforschung, Garmisch-Partenkirchen (Germany)) | Hermann, H. | Nordhaus, R. | Rennenberg, H.

calcium fertilizers forests azote air pollution baden-wuerttemberg picea abies bade wurtemberg polucion del aire n2o (430.1-43.5) emissionen 181.45 ...
ZB MED Nutrition. Environment. Agriculture - Germany
Measurement of fog and cloud water constituents - results of the Stuttgart-Hohenheim campaign

1993

Lammel, G. (Kernforschungszentrum Karlsruhe (Germany). Lab. fuer Aerosolphysik und Filtertechnik) | Metzig, G. | Ziereis, H. | Klumpp, J.

soufre azufre meteorologische daten azote sulfatos nitrate bade wurtemberg polucion del aire o3 so2 strahlungsnebel (430.1-43.5) ...
ZB MED Nutrition. Environment. Agriculture - Germany
Pollutant emissions of commercial and industrial wood furnaces. Determination of emissions reducing techniques

1993

Baumbach, G. (Stuttgart Univ. (Germany). Inst. fuer Verfahrenstechnik und Dampfkesselwesen) | Angerer, M.

contaminantes industriales bois de chauffage desechos de la madera energie energy energia industrielle holzverbrennung bade wurtemberg feldmessungen 831.1 zimmereien partikelemissionen ...
ZB MED Nutrition. Environment. Agriculture - Germany
Fine dust collection of an electrostatic precipitator with pulsed energization

1993

Miller, J. (Karlsruhe Univ. (Germany). Inst. fuer Elektroenergiesysteme und Hochspannungstechnik) | Schwab, A.J.

staubabscheidung electrical installations dust energy consumption feinstaub consumo de energia installation electrique poussiere 425.1 elektrofilteranlage spannung consommation d'energie ...
ZB MED Nutrition. Environment. Agriculture - Germany