خيارات البحث
النتائج 1 - 10 من 52
The spatial distribution of different elements in and on the foliage of Norway spruce growing in Switzerland
1989
Landolt, W. | Guecheva, M. | Bucher, J.B. (Swiss Federal Institute of Forestry Research, 8903 Birmensdorf (Switzerland))
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))
Residual effects of N fertilization on soil-water chemistry and ground vegetation in a Swedish Scots pine forest
1998
Nohrstedt, H.O. (SkogForsk, Uppsala Science Park, S-751 83 Uppsala (Sweden))
Heavy metal concentrations in consecutive saturation extracts of dredged sediment derived surface soils
1998
Tack, F.M.G. | Singh, S.P. | Verloo, M.G. (Laboratory for Analytical Chemistry and Applied Ecochemistry, University of Ghent, Coupure Links 653, B-9000 Gent (Belgium))
The uptake of cadmium and zinc by the bird-cherry oat aphid Rhopalosiphum padi (Homoptera: Aphididae) feeding on wheat grown on sewage sludge amended agricultural soil
1997
Merrington, G. | Winder, L. | Green, I. (School of Conservation Sciences, Bournemouth University, Talbot Campus, Poole, Dorset, BH12 5BB, UK)
Studies on cadmium toxicity in plants: a review
1997
Das, P. | Samantaray, S. | Rout, G.R. (Regional Plant Resource Centre, Bhubaneswar 751015 (India))
Relationships between river sediment characteristics and trace metal concentrations in tubificid worms and chironomid larvae
1997
Bervoets, L. | Blust, R. | Wit, M. de | Verheyen, R. (Department of Biology, University of Antwerp (UIA), Universiteitsplein I, 2610, Wilrijk (Belgium))
Downward movement of cadmium and phosphorus from phosphatic fertilisers in a pasture soil in New Zealand
1997
Loganathan, P. | Hedley, M.J. (Fertilizer and Lime Research Centre, Massey University, Palmerston North (New Zealand))
Accumulation of Zn, Cu, Pb and Cd in the garden snail (Helix aspersa): implications for predators
1996
Laskowski, R. | Hopkin, S.P. (School of Animal and Microbial Sciences, University of Reading, Whiteknights, P.O. Box 228, Reading RG6 2AJ (United Kingdom))
Effect of cadmium on germination, amylases and rate of respiration of germinating pea seeds
1996
Chugh, L.K. | Sawhney, S.K. (Department of Chemistry and Biochemistry, CCS Haryana Agricultural University, Hisar 125004 (India))