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Résultats 171-180 de 219
[Research and determination of traces of heavy metals in marine organisms of Senegal]
1986
Ba, D. (Dakar Univ. (Senegal). Faculte de Medicine et de Pharmacie) | Ciss, M. | Cooper, J.F. | Niane, B.
Plumbing materials and drinking water quality
1986
Sorg, Thomas J. | Bell, Frank A.
Pollution of the Mediterranean Sea
1986
Miloradov, M.
Proceedings of Seminar on Water and Air Pollution Control
1986
Acid deposition and related air pollution issues
1986
Possible consequences of forest decline. Ecological and political points of view
1986
Niesslein, E. (Freiburg Univ. (Germany, F.R.). Inst. fuer Forstpolitik und Raumordnung) | Tampe-Oloff, M.
Measurements of photosynthesis of healthy and damaged trees: search for parameters for early detection of tree damage
1986
Lichtenthaler, H.K. (Karlsruhe Univ. (Germany, F.R.). Botanisches Inst. Lehrstuhl fuer Pflanzenphysiologie) | Schmuck, G. | Nagel, E. | Buschmann, C.
[Effect-related survey of certain forest damage areas of Baden-Wuerttemberg, regarding air pollution stress, by means of bioindicators (active monitoring of indicator plants)]
1986
Pilgram, C. (Hohenheim Univ., Stuttgart (Germany, F.R.). Inst. fuer Landeskultur und Pflanzenoekologie) | Arndt, U. | Schlueter, C.
Tritium based investigations into the water transport and water turnovers in spruce trees
1986
Strack, S. (Kernforschungszentrum Karlsruhe G.m.b.H. (Germany, F.R.). Hauptabteilung Sicherheit) | Unger, H.
Comparative investigations of fine root system and the anatomy of mycorrhizae after dry stress and artificial fertilization
1986
Oberwinkler, F. (Tuebingen Univ. (Germany, F.R.). Inst. fuer Biologie) | Kottke, I. | Ritter, T. | Feil, W.
