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6341 - 6350 of 7231 items
March 2008
Methods for detection and quantification of polyphosphate and polyphosphate accumulating microorganisms in aquatic sediments
Michael Hupfer; Stefanie Glöß; Peter Schmieder; Hans-Peter Grossart
International review of hydrobiology. - 93(2008)1, S. 1-30
March 2008
Humic substances : part 2
Christian E. W. Steinberg; Thomas Meinelt; Maxim A. Timofeyev; Michal Bittner; Ralph Menzel
Environmental science and pollution research. - 15(2008)2, S. 128-135
March 2008
Diversity and geographic distribution of desmids and other coccoid green algae
Peter F. M. Coesel; Lothar Krienitz
Biodiversity and conservation. - 17(2008), S. 381-392
March 2008
Top-down and bottom-up induced shifts in bacterial abundance, production and community composition in an experimentally divided humic lake
Hans-Peter Grossart; Jan Jezbera; Karel Hornák; Kristine Michelle L. Hutalle; Ulrike Buck; Karel Simek
Environmental microbiology. - 10(2008)3, S. 635-652
March 2008
Reduzierung diffuser Nährstoffeinträge von landwirtschaftlichen Flächen in der Flussgebietseinheit Weser
Simon Henneberg; Ute Kuhn; Horst Gömann; Peter Kreins; Kirsten Seidel; Björn Tetzlaff; Frank Wendland; Horst Behrendt; Ulrike Hirt
Wasser und Abfall. - 10(2008)3, S. 20-23
March 2008
Tropische Cyanobakterien in deutschen Gewässern
Claudia Wiedner; Jacqueline Rücker; Brigitte Nixdorf; Ingrid Chorus
Warnsignal Klima : Gesundheitsrisiken, Gefahren für Pflanzen, Tiere und Menschen / J. L. Lozán ... (Hrsg.). - Hamburg : Wiss. Auswertungen, 2008. - S. 251-254
March 2008
Stoffumsetzungsprozesse in naturnahen, entwässerten und wiedervernässten Niedermoorböden
Jörg Gelbrecht; Dominik Zak
Dränung : Nährstoffausträge, Flächenerfassung und Management / DWA. - Hennef, 2008. - S. 70-79
March 2008
Impact of summer warming on the thermal characteristics of a polymictic lake and consequences for oxygen, nutrients and phytoplankton
Susann Wilhelm; Rita Adrian
Freshwater biology. - 53(2008)2, S. 226-237
March 2008
Phytoplankton response to climate warming modified by trophic state
Veronika Huber; Rita Adrian; Dieter Gerten
Limnology and oceanography. - 53(2008)1, S. 1-13
March 2008
Collective choice on different spatial levels and over time
Katrin Daedlow; Robert Arlinghaus; Volker Beckmann
The challenge of self-governance in complex, globalizing economies / Elinor Ostrom ; Achim Schlüter. - S. 33-79. - (Arbeitsbericht / Universität Freiburg, Institut für Forstökonomie ; 47)