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Результаты 41-50 из 329
Embryotoxicity of polycyclic aromatic hydrocarbons (PAHs) in three domestic avian species and of PAHS and coplanar polychlorinated biphenyls (PCBs) in the common Eider
1990
Brunstrom, B. | Broman, D. | Naf, C. (Department of Zoophysiology, Uppsala University, Box 560, S-751 22 Uppsala (Sweden))
An assessment of the impact of ambient ozone on field-grown crops in New Jersey using the EDU method: Part 1 - white potato (Solanum tuberosum)
1990
Clarke, B.B. | Greenhalgh-Weidman, B. | Brennan, E.G. (Department of Plant Pathology, Cook College, New Jersey Agricultural Experiment Station, New Brunswick, NJ 08903 (USA))
An assessment of the impact of ambient ozone on field-grown crops in New Jersey using the EDU method: Part 2 - soybean (Glycine max (L.) Merr.)
1990
Brennan, E.G. | Clarke, B.B. | Greenhalgh-Weidman, B. | Smith, G. (Department of Plant Pathology, Cook College, New Jersey Agricultural Experiment Station, New Brunswick, NJ 08903 (USA))
Impact of ozone, acid mist and soil characteristics on growth and development of fine roots and ectomycorrhiza of young clonal Norway spruce
1990
Blaschke, H. | Weiss, M. (Lehrstuhl fur Forstbotanik der Universitat Munchen, 8000 Munich 40 (Germany))
Surface structures and epicuticular wax composition of spruce needles after long-term treatment with ozone and acid mist
1990
Lutz, C. | Heinzmann, U. | Gulz, P.G. (GSF Munchen, 8042 Neuherberg (Germany))
Influence of soil substrate and ozone plus acid mist on the frost resistance of young Norway spruce
1990
Senser, M. (Botanisches Institut der Universitat, 8000 Munich 19 (Germany))
Biochemical response of Norway spruce (Picea abies (L.) Karst.) towards 14-month exposure to ozone and acid mist: Part II - Effects on protein biosynthesis
1990
Schmitt, R. | Sandermann, H. Jr. (Institut fur Biochemische Pflanzenpathologie, GSF Munchen, 8042 Neuherberg, Germany)
Cytological observations on spruce needles after prolonged treatment with ozone and acid mist
1990
Ebel, B. | Rosenkranz, J. | Schiffgens, A. | Lutz, C. (Lehrstuhl fur Zellmorphologie, Ruhr-Universitat, 4630 Bochum (Germany))