خيارات البحث
النتائج 1 - 7 من 7
Reclamation of a bare industrial area contaminated by non-ferrous metals: physico-chemical and biological evaluation of the durability of soil treatment and revegetation
1996
Vangronsveld, J. | Colpaert, J.V. | Tichelen, K.K. van (Limburgs Universitair Centrum, Universitaire Campus, B-3590, Diepenbeek (Belgium))
Effects of urban heavy metal pollution on organic matter decomposition in Quercus ilex L. woods
1995
Cotrufo, M.F. | Santo, A.V. de | Alfani, A. | Bartoli, G. | Cristofaro, A. de (Dipartimento di Biologia Vegetale, Universita 'Federico II', via Foria, 223-80139 Napoli (Italia))
[Long term perspectives of increased nitrogen input in forest ecosystems: is eutrophication threatening?]
1987
Beese, F. (Goettingen Univ. (Germany, F.R.). Inst. fuer Bodenkunde und Waldernaehrung) | Matzner, E.
Project ARINUS: 10. Soil micorbiological and nutritional characterization of the decomposition of spruce needle and fine root litter
1996
Raspe, S. | Lorenz, K. | Feger, K.H. | Zimmermann, L. | Armbruster, M. | Zoettl, H.W.
CO2-emission and C-turnover in the soil of the ARINUS-site Schluchsee: 1. Objectives - methodical approach - results
1996
Trueby, P.
Changed tree nutrient status, soil conditions, parasite attacks and earthworm performance in afforestation plots treated with N
1999
Flueckiger, W. | Hiltbrunner, E. | Braun, S.
[Forest ecosystems near urban areas. Sub project 1.5: Soil biological dynamics of forests effected by air pollution in the municipal area of Berlin (West)]
1990
Weigmann, G. (Berlin Univ. (Germany, F.R.). Inst. fuer Bodenzoologie und Oekologie) | Kratz, W. | Jaeger-Volmer, J. | Kielhorn, U. | Kronshage, J. | Rink, U.
