خيارات البحث
النتائج 1 - 10 من 11
Evaluation of hydroxyapatite as a metal immobilizing soil additive for the remediation of polluted soils. Part 1. Influence of hydroxyapatite on metal exchangeability in soil, plant growth and plant metal accumulation
1999
Boisson, J. | Ruttens, A. | Mench, M. | Vangronsveld, J. (INRA Bordeaux Aquitaine Research Center, Agronomy Unit, BP 81, F-33883 Villenave d'Ornon (France))
Lead shot ingestion by marsh harriers Circus aeruginosus from the Ebro delta, Spain
1999
Mateo, R. | Estrada, J. | Paquet, J.Y. | Riera, X. | Dominguez, L. | Guitart, R. | Martinez-Vilalta, A. (Laboratory of Toxicology, Faculty of Veterinary, Universitat Autonoma de Barcelona, E-08193 Bellaterra (Spain))
Changes in heavy metal contents in an acidic forest soil affected by depletion of soil organic matter within the time span 1969-93
1999
Egli, M. | Fitze, P. | Oswald, M. (Institute of Geography, University Zurich-Irchel, Winterthurerstrasse 190, CH-8057 Zurich (Switzerland))
Accumulation of heavy metals in plants grown on mineralised soils of the Austrian Alps
1999
Wenzel, W.W. | Jockwer, F. (Institute of Soil Science, Universitat fur Bodenkultur, Gregor-Mendel-Strasse 33, A-1180 Vienna (Austria))
Comparison of lead tolerance in Allium cepa with other plant species
1999
Wierzbicka, M. (Environmental Plant Pollution Laboratory, University of Warsaw, Krakowskie Przedmiescie 26/28, 00-927 Warsaw (Poland))
Change in the dendrochemistry of sacred fir close to Mexico City over the past 100 years
1999
Watmough, S.A. | Hutchinson, T.C. (ERS Program, Trent University, Peterborough, Ontario K9J 7B8 (Canada))
Aquatic bryophytes for a spatio-temporal monitoring of the water pollution of the rivers Meuse and Sambre (Belgium)
1999
Vanderpoorten, A. (Faculte Universitaire des Sciences Agronomiques de Gembloux, Zoologie Generale and Appliquee, 2, Passage des Deportes, B-5030 Gembloux (Belgium))
Mutual effects of soil organic matter dynamics and heavy metals fate in a metallophyte grassland
1999
Balabane, M. | Faivre, D. | Oort, F. van | Dahmani-Muller, H. (INRA Unite de Science du Sol, Route de St Cyr, 78026 Versailles Cedex (France))
Evolution of heavy metals in marsh areas under rice farming
1999
Andreu, V. | Gimeno-Garcia, E. (Centro de Investigaciones sobre Desertificacion-CIDE - CSIC, Universitat de Valencia, Generalitat Valenciana, Cami de la Marjal s/n, 46470 Albal Valencia (Spain))
Lead exposure and poisoning in bald eagles and golden eagles in the Canadian prairie provinces
1999
Wayland, M. | Bollinger, T. (Environment Canada, Prairie and Northern Region, 115 Perimeter Road, Saskatoon, SK, S7N 0X4, Canada)