[ Publié dans: Pollution ]
Recherche avancée
Fournisseur de données
Source des données par pays
Mots clés AGROVOC
Affiner votre recherche
Résultats 1-3 de 3
Balance of element supply and element fluxes in the ecosystem compartments of crown, stem, root and soil of a diseased spruce-stand at the forest-site "Postturm"
1992
Rademacher, P. (Goettingen Univ. (Germany). Forschungszentrum Waldoekosysteme) | Ullrich, B. | Michaelis, W.
ZB MED Nutrition. Environment. Agriculture - Germany
[Effects of fertilization on the chemical properties of [forest] soils]
1990
Sarman, J. (Vysoka Skola Zemedelska, Brno (CSFR). Lesnicka Fakulta)
ZB MED Nutrition. Environment. Agriculture - Germany
Evaluation of sulphur exchange and translocation processes in fertilized forest ecosystems of the Black Forest based on sulphur isotope distribution: State of the art and conclusions
1996
Giesemann, A. | Jaeger, H.J.
ZB MED Nutrition. Environment. Agriculture - Germany