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Analyse en composantes principales des donnees journalieres de pollution atmospherique et de meteorologie enregistrees dans la region grenobloise d' octobre 1980 a mars 1981.
1983
Leplay A.
Pollution du Léman et de sa biocénose par les micro polluants organiques | Pollution of the Lake Geneva (Lake Léman) and his biocenosis by organic micro-pollutants Texte intégral
1983
Tarradelas, J. | Monod, Gilles | Giger, W.
The organic micro-pollutants recently studied in the lake Leman waters and ecosystem are non-polar volatil substances and organochlorines like PCBs and DDT. The main volatil substances found are tetra- and trichloroethylene and 1,4 - dichlorobenzene. Concentration of this substances seems not ta be alarming. Pollution by DDT and its derivatives is decreasing, but the PCBs concentrations of coastal sediments and fishes can ta be considered as high and risk to produce a long-term contamination of the lake ecosystem. Eco-toxicological problems like a diminution of reproductive potential of the chars ("Salvelinus alpinus") would be related with the presence of organochlorine residues.
Afficher plus [+] Moins [-]Digestibilite des hydrocarbures satures chez la truite Texte intégral
1983
Cravedi, Jean Pierre, J. P. | Tulliez, Jacques | Choubert, Georges | Luquet, P. | Xénobiotiques ; Institut National de la Recherche Agronomique (INRA)-Ecole Nationale Vétérinaire de Toulouse (ENVT) ; Institut National Polytechnique (Toulouse) (Toulouse INP) ; Université de Toulouse (UT)-Université de Toulouse (UT)-Institut National Polytechnique (Toulouse) (Toulouse INP) ; Université de Toulouse (UT)-Université de Toulouse (UT) | Laboratoire de nutrition des poissons ; Institut National de la Recherche Agronomique (INRA)
National audience
Afficher plus [+] Moins [-]Pollution of the Lake Geneva (Lake Léman) and his biocenosis by organic micro-pollutants | Pollution du Léman et de sa biocénose par les micro polluants organiques Texte intégral
1983
Tarradelas, J. | Monod, Gilles | Giger, W. | Institut du Génie de l 'Environnement ; Partenaires INRAE | Laboratoire de Toxicologie ; Institut National de Police Scientifique (INPS) | Swiss Federal Institute of Aquatic Science and Technology [Dübendorf] (EAWAG)
International audience | The organic micro-pollutants recently studied in the lake Leman waters and ecosystem are non-polar volatil substances and organochlorines like PCBs and DDT. The main volatil substances found are tetra- and trichloroethylene and 1,4 - dichlorobenzene. Concentration of this substances seems not ta be alarming. Pollution by DDT and its derivatives is decreasing, but the PCBs concentrations of coastal sediments and fishes can ta be considered as high and risk to produce a long-term contamination of the lake ecosystem. Eco-toxicological problems like a diminution of reproductive potential of the chars ("Salvelinus alpinus") would be related with the presence of organochlorine residues.
Afficher plus [+] Moins [-]Etude des pollutions diffuses en territoire rural : éléments de méthodologie, application à l'étude des bassins versants représentatifs. Texte intégral
1983
Belamie, R.
Effects of fluoride pollution on the distribution of mineral elements in the leaves and tuberous roots of radish Raphanus sativus L
1983
Charlot, C. (Fac. Pharm., Montpellier (France)) | Kisman, S.
Demonstration of liberation of a volatile fluorine compound by plants subjected to fluoride pollution
1983
Garrec, J.P. (Lab. Pl. Biol., Cent. Nuclear Studies, Grenoble (France)) | Chopin, S.
Effects of fluorine pollution on the distribution of mineral elements in the leaves and swollen roots of radish, Raphanus sativus L
1983
Charlot, C. | Kisman, S. (Faculte de Pharmacie, 34060 Montpellier Cedex (France))
Report of the thirteenth session (of GESAMP)
1983
