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Résultats 41-50 de 259
Effects of acute ozone exposure on growth, nodulation and nitrogen content of Ladino clover
1977
Letchworth, M.B. (Dep. of Bot., North Carolina State Univ., Raleigh, NC 27607 (USA)) | Blum, U.
The effect of road deicing salts on sodium concentration in an urban water-course
1976
Scott, W.S. (Geography Department, York University, Toronto, Ontario (Canada))
Effects of increasing temperature on social behaviour in territorial groups of pumpkinseed sunfish, Lepomis gibbosus
1976
Power, M.E. (Marine Biological Laboratory, Boston University, Woods Hole, Mass. 02543 (USA)) | Todd, J.H.
Seasonal and short-term variations in the concentration and supply of dissolved zinc to polluted aquatic environments
1976
Grimshaw, D.L. (Departments of Geography and Geology, University College of Wales, Aberystwyth (UK)) | Lewin, J. | Fuge, R.
Influence of copper high tension lines on plants and soils
1976
Kraal, H. (Biological Laboratories, Department of Ecology, Free University, Amsterdam-Buitenveldert (Netherlands)) | Ernst, W.
Soybean peroxidases from ozone injury
1976
Curtis, C.R. (Univ. Maryland, College Park (USA)) | Howell, R.K. | Kremer, D.F.
A long term projection of relationships between the energy industry and air pollution
1975
Brun, M.J.
Selective mathematical analysis of total dust fallout in the vicinity of a factory
1975
Malvy, C.
Heavy metal contamination of vegetables and soil in domestic gardens around a smelting complex
1975
Beavington, F. (Wollongong University, New South Wales (Australia))
Evaluation of organic air pollutants in pollen gathered from beehives
1975
Lopez, M.C. | Nicotra, C.
