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Результаты 81-90 из 281
Lemna minor membranes affected by adjuvants
1993
Caux, P.Y. | Weinberger, P. (Environment Canada, Eco-Health Branch, Ecosystems Sciences and Evaluations Directorate, Ottawa, Ont. K1A 0H3 (Canada))
Photosynthetic inhibition and superoxide dismutase activity in soybean cultivars exposed to short-term ozone fumigations
1993
Sheng, W.S. | Chevone, B.I. | Hess, J.L. (Department of Plant Pathology, Physiology and Weed Science, Virginia Technical University, Blacksburg, VA 24061 (USA))
Height growth of northern red oak in relation to site and atmospheric deposition in Pennsylvania
1993
McClenahen, J.R. | Long, R.P. (School of Natural Resources, Ohio Agricultural Research and Development Center, The Ohio State University, Wooster (USA))
Whole-plant growth and leaf formation in ozonated hybrid poplar (Populus x euramericana)
1993
Matyssek, R. | Gunthardt-Goerg, M.S. | Landolt, W. | Keller, T. (Swiss Federal Institute for Forest, Snow, and Landscape Research, Zurcherstr. 111, CH-8903 Birmensdorf ZH (Switzerland))
Effects of DDT ground-spraying against tsetse flies on lizards in NW Zimbabwe
1993
Lambert, M.R.K. (Natural Resources Institute, Central Avenue, Chatham Maritime, Chatham, Kent, ME4 4TB (United Kingdom))
Effects of population density and cadmium toxicity on growth and survival of blowflies
1993
Simkiss, K. | Daniels, S. | Smith, R.H. (Department of Pure and Applied Zoology, University of Reading, Whiteknights, PO Box 228, Reading RG6 2AJ (United Kingdom))
Photooxidant-forming monoterpenes in air plumes from kraft pulp industries
1993
Stromvall, A.M. | Petersson, G. (Department of Chemical Environmental Science, Chalmers University of technology, 412 96 Goteborg (Sweden))
The impact of constituent ions of acid mist on assimilation and stomatal conductance of Norway spruce prior and post mid-winter freezing
1993
Eamus, D. | Murray, M.B. (Institute of Terrestrial Ecology, Bush Estate, Penicuik, Midlothian, Scotland (United Kingdom))
Walking behaviour and population density of adult linyphiid spiders in relation to minimizing the plot size in short term pesticide studies with pyrethroid insecticides
1993
Jagers op Akkerhuis, G.A.J.M. (Department of Toxicology, Wageningen Agricultural University, PO Box 8129, 6700 EV Wageningen (Netherlands))
Morphological, biochemical, and histopathological indices and contaminant burdens of cotton rats (Sigmodon hispidus) at three hazardous waste sites near Houston, Texas, USA
1993
Rattner, B.A. | Flickinger, E.L. | Hoffman, D.J. (US Fish and Wildlife Service, Patuxent Wildlife Research Center, Laurel, MD 20708 (USA))
