Affiner votre recherche
Résultats 1-10 de 80
Changes in sulphate retention, soil chemistry and drainage water quality along an upland soil transect
1994
Sanger, L.J. | Billett, M.F. | Cresser, M.S. (Department of Plant and Soil Science, University of Aberdeen, Aberdeen AB9 2UE (United Kingdom))
Response of cellular antioxidants to ozone in wheat flag leaves at different stages of plant development
1994
Bender, J. | Weigel, H.J. | Wegner, U. | Jager, H.J. (Institut fur Produktions- und Okotoxikologie, Bundesforschungsanstalt fur Landwirtschaft, Bundesallee 50, D-38116 Braunschweig (Germany))
Temporal changes in some chlorinated hydrocarbon residue levels of Canadian breast milk and infant exposure
1994
Mes, J. (Food Research Division, Bureau of Chemical Safety, Food Directorate, Health Protection Branch, Health and Welfare Canada, Tunney's Pasture, Ottawa K1A 0L2 (Canada))
Effects of lead on root growth, cell division, and nucleolus of Allium cepa
1994
Liu, D.H. | Jiang, W.S. | Wang, W. | Zhao, F.M. | Lu, C. (Department of Biology, Tianjin Normal University, Tianjin 300074 (China))
Plant responses to atmospheric Co2 enrichment with emphasis on roots and the rhizosphere
1994
Rogers, H.H. | Runion, G.B. | Krupa, S.V. (National Soil Dynamics Laboratory, ARS-USDA, Auburn, AL 36831 (USA))
Relative sensitivity of greenhouse pot plants to long-term exposures of NO- and NO2-containing air
1994
Saxe, H. (Department of Terrestrial Ecology, National Environmental Research Institute, Vejlsovej 25, 8600 Silkeborg (Denmark))
Response of a grassland ecosystem to air pollutants: III -The chemical climate: Vertical flux densities of gaseous species in the atmosphere near the ground
1994
Gruenhage, L. | Daemmgen, U. | Haenel, H.D. | Jaeger, H.J. (Institute for Plant Ecology, University of Giessen, Giessen (Germany))
Growth-stage dependent crop yield response to ozone exposure
1994
Younglove, T. | McCool, P.M. | Musselman, R.C. | Kahl, M.E. (Statewide Air Pollution Research Center, University of California, Riverside, CA 92521 (USA))
Pb uptake by ecologically dissimilar earthworm (Lumbricidae) species near a lead smelter in south Finland
1994
Terhivuo, J. | Pankakoski, E. | Hyvarinen, H. | Koivisto, I. (Zoological Museum, PO Box 17, FIN-00014 University of Helsinki (Finland))
Responses of greening bean seedling leaves to nitrogen dioxide and nutrient nitrate supply
1994
Srivastava, H.S. | Ormrod, D.P. | Hale, B.A. (Department of Plant Science, Rohilkhand University, Bareilly 243005 (India))
