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6281 - 6290 of 7230 items
April 2008
Effects of air exposure on mortality and growth of undersized pikeperch, Sander lucioperca, at low water temperatures with implications for catch-and-release fishing
R. Arlinghaus; J. Hallermann
Fisheries management and ecology. - 14(2007)2, S. 155-160
April 2008
Immunmodulationen beim Karpfen durch Sexualsteroide
Constanze Pietsch; Günter Kotterba; Klaus Knopf; Nadja Neumann; Werner Kloas
Gesunde Fische überall / EAFP. - Bern, 2007. - S. 1-5
April 2008
Anguillicola crassus im Europäischen Aal und im Japanischen Aal
Klaus Knopf; Anna Madriles Helm
Gesunde Fische überall / EAFP. - Bern, 2007. - S. 1-8
April 2008
Role of suspended particles for extracellular enzyme activity and biotic control of pelagic bacterial populations in the large lowland river Elbe
Sabine Wilczek; Ute Wörner; Martin T. Pusch; Helmut Fischer
Fundamental and applied limnology. - 169(2007)2, S. 153-168
April 2008
Bioaccumulation of paraquat by Lumbriculus variegatus in the presence of dissolved natural organic matter and impact on energy costs, biotransformation and antioxidative enzymes
Claudia Wiegand; Sari Pehkonen; Jarkko Akkanen; Olli-Pekka Penttinen; Jussi V. K. Kukkonen
Chemosphere. - 66(2007)3, S. 558-566
April 2008
Atlantic sturgeons (Acipenser sturio, Acipenser oxyrinchus): American females successful in Europe
Ralph Tiedemann; Katja Moll; Kirsten B. Paulus; Michael Scheer; Patrick Williot; Ryszard Bartel; Jörn Gessner; Frank Kirschbaum
Naturwissenschaften. - 94(2007)3, S. 213-217
April 2008
Cascading extinctions and ecosystem functioning: Contrasting effects of diversity depending on food web structure
Elisa Thébault; Veronika Huber; Michel Loreau
Oikos. - 116(2007), S. 163-173
April 2008
Dynamics of glutathione-S-transferases in Mytilus galloprovincialis exposed to toxic Microcystis aeruginosa cells, extracts and pure toxins
V. M. Vasconcelos; C. Wiegand; S. Pflugmacher
Toxicon. - 50(2007)6, S. 740-745
April 2008
Antioxidative stress response of Lepidium sativum due to exposure to cyanobacterial secondary metabolites
Julian Stüven; Stephan Pflugmacher
Toxicon. - 50(2007)1, S. 85-93
April 2008
Horizontal and vertical movements of unionid mussels in a lowland river
Astrid N. Schwalb; Martin T. Pusch
Journal of the North American Benthological Society. - 26(2007)2, S. 261-272