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6641 - 6650 of 7585 items
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
April 2008
Effect of dietary protein on growth, feed conversion, body composition and survival of pike perch fingerlings (Sander lucioperca)
C. Schulz; M. Böhm; M. Wirth; B. Rennert
Aquaculture nutrition. - 13(2007)5, S. 373-380
April 2008
Evaluation of pea protein isolate as alternative protein source in diets for juvenile tilapia (Oreochromis nilotocus)
Carsten Schulz; Michael Wickert; Claudia Kijora; Johnny Ogunji; Bernhard Rennert
Aquaculture research. - 38(2007)5, S. 537-545
April 2008
Nodularin induces oxidative stress in the Baltic Sea brown alga Fucus vesiculosus (Phaeophyceae)
Stephan Pflugmacher; Miikka Olin; Harri Kankaanpää
Marine environmental research. - 64(2007)2, S. 149-159
April 2008
Influence of a cyanobacterial crude extract containing microcystin-LR on the physiology and antioxidative defence systems of different spinach variants
Stephan Pflugmacher; Marika Aulhorn; Bernhard Grimm
New Phytologist. - 175(2007)3, S. 482-489
April 2008
Effects of lead nitrate on the activity of metabolic enzymes during early developmental stages of the African catfish, Clarias gariepinus (Burchell, 1822)
Alaa G. M. Osman; Imam A. Mekkawy; Johan Verreth; Frank Kirschbaum
Fish physiology and biochemistry. - 33(2007)1, S. 1-13