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6971 - 6980 von 7480 Einträge
Februar 2004
Spatial and temporal pattern of development and decline of the spring diatom populations in Lake Stechlin in 1999
J. Padisák; W. Scheffler; C. Sípos; P. Kasprzak; R. Koschel; L. Krienitz
Advances in limnology. - 58(2003), S. 135-155
Februar 2004
Impact of natural organic matter (NOM) on freshwater amphipods
Maxim A. Timofeyev; Claudia Wiegand; B. Kent Burnison; Zhanna M. Shatilina; Stephan Pflugmacher; Christian E. W. Steinberg
The science of the total environment. - 319(2004)1-3, S. 115-121
Februar 2004
Phytoplankton assemblages and steady state in deep and shallow eutrophic lakes - an approach to differentiate the habitat properties of Oscillatoriales
Brigitte Nixdorf; Ute Mischke; Jacqueline Rücker
Hydrobiologia. - 502(2003), S. 111-121
Februar 2004
Equilibrium phase conditions in shallow German lakes
Ute Mischke; Brigitte Nixdorf
Hydrobiologia. - 502(2003), S. 123-132
Februar 2004
Immobilisation of phosphorus by iron-coated roots of submerged macrophytes
Michael Hupfer; Anja Dollan
Hydrobiologia. - 506-509(2003)1-3, S. 635-640
Februar 2004
Antagonistic effects of calcium and natural organic matter on the toxicity of metals and xenobiotics to fish - a synopsis
Thomas Meinelt; Kent B. Burnison; Angelika Stüber; Michael Pietrock; Christian E. W. Steinberg
Fresenius environmental bulletin. - 13(2004)1, S. 47-51
Januar 2004
Origin and diagenesis of polyphosphate in lake sediments
Michael Hupfer; Bernhard Rübe; Peter Schmieder
Limnology and oceanography. - 49(2004)1, S. 1-10
Januar 2004
Argumente für "Catch & Release" bei der Angelfischerei in Deutschland
von Robert Arlinghaus
Agrar- und Umweltrecht. - 33(2003)12, S. 367-370
Dezember 2003
Migratory behaviour of ide: a comparison between the lowland rivers Elbe, Germany, and Vecht, The Netherlands
H. V. Winter; F. Fredrich
Journal of fish biology. - 63(2003)4, S. 871-880
Dezember 2003
Genetic variability and structure of common carp (Cyprinus carpio) populations throughout the distribution range inferred from allozyme, microsatellite and mitochondrial DNA markers
Klaus Kohlmann; Riho Gross; Asiya Murakaeva; Petra Kersten
Aquatic living resources. - 16(2003)5, S. 421-431