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Résultats 111-120 de 286
Air pollution chemistry
1979
Butler, J. D. (John D)
Enzyme activities and chlorophyll and protein content in plants as indicators of air pollution
1979
Rabe, R. (Lehrstuhl fur Landschaftsokologie, Technische Hochschule, 5100 Aachen (Germany, F.R.)) | Kreeb, K.H.
The effects of long-term exposures to SO2 and NO2 pollution on the growth of Dactylis glomerata L. and Poa pratensis L
1979
Ashenden, T.W. (Dep. of Biol. Sci., Lancaster Univ., Lancaster LA1 4YQ (UK))
Effects of adding nickel (as oxide) to soil on nitrogen and carbon mineralisation at different pH values
1979
Giashuddin, M. (Chemistry Dep., Imperial College, London SW7 (UK)) | Cornfield, A.H.
Boron deficiency as a factor in the reclamation by liming of a soil contaminated by mine waste
1979
Lipsett, J. (Div. of Pl. Industry, CSIRO, Canberra, A.C.T. (Australia)) | Pinkerton, A. | David, D.J.
Elemental composition of common ragweed and Pennsylvania smartweed spray-irrigated with municipal sanitary landfill leachate
1979
Menser, H.A. (Div. of Pl. Sci., West Virginia Univ., Morgantown, WV 26506 (USA)) | Winant, W.M. | Bennett, O.L.
Air pollution control
1979
Hesketh, Howard E.
[Long term effects on the renal functioning of Guinea pigs after poisoning caused by inhalation of gaseous HF [air pollution]]
1979
Bourdon, P. (Institut National de la Sante et de la Recherche Medicale, 31 - Vigoulet Auzil (France). Pollution Atmospherique) | Poey, J. | Riouel, C. | Saouthi, M.
Study and cartography by means of fluoride pollution vegetation in the valley of the Haute-Durance (Hautes-Alpes) [France]
1979
Garrec, J.P. | Vandevelde, L. (CEA Centre d'Etudes Nucleaires de Grenoble, 38 (France). Dept. de Recherche Fondamentale. Lab. de Biologie Vegetale)
Ranking of soybean cultivars for resistance to ozone using different ozone doses and response measures
1979
Heagle, A.S. (ARS, USDA, North Carolina State Univ., Raleigh (USA))
