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6581 - 6590 von 7432 Einträge
Februar 2008
Distribution of pelagic Centrales and their value to index trophic status in German rivers
Ute Mischke
Proceedings of the 1st Central European Diatom Meeting 2007 / Kusber, W.-H. & Jahn, R. (ed.). - Berlin, 2007. - S. 117-120
Januar 2008
Small-scale water- and nutrient-exchange between lowland River Spree (Germany) and adjacent groundwater
Jörg Lewandowski; Gunnar Nützmann
Proceedings of the 35th Congress of the International Association of Hydrogeologists. - Lissabon, Portugal, 2007
Januar 2008
Phosphorus and iron erosion from non-vegetated sites in a post-mining landscape, Lusatia, Germany
Andreas Kleeberg; Andrea Schapp; Detlef Biemelt
Catena. - 72(2008), S. 315-324
Januar 2008
Permanence of soil surface crusts on abandoned farmland in the Central Ebro Basin/Spain
Johannes B. Ries; Ulrike Hirt
Catena. - 72(2008)2, S. 282-296
Januar 2008
The relationship between Chironomus plumosus burrows and the spatial distribution of pore-water phosphate, iron and ammonium in lake sediments
Jörg Lewandowski; Christiane Laskov; Michael Hupfer
Freshwater biology. - 52(2007)2, S. 331-343
Januar 2008
Miniaturized photometrical methods for the rapid analysis of phosphate, ammonium, ferrous iron, and sulfate in pore water of freshwater sediments
Christine Laskov; Christiane Herzog; Jörg Lewandowski; Michael Hupfer
Limnology and oceanography : methods. - 5(2007), S. 63-71
Januar 2008
Bildung reaktiver Zonen in Seesedimenten durch die Besiedlung mit Makrophyten und Makrozoobenthos
Jörg Lewandowski; Christine Laskov; Michael Hupfer
Tagungsbericht 2006 (Dresden) / Deutsche Gesellschaft für Limnologie. - Werder, 2007. - S. 631-635
Januar 2008
Perceived environmental quality and place attachment in North American and European temperate lake districts
Richard C. Stedman; Richard C. Lathrop; Bev Clark; Jolanta Ejsmont-Karabin; Peter Kasprzak; Kurt Nielsen; Dick Osgood; Maria Powell; Anne-Mari Ventelä; Katherine E. Webster; Anna Zhukova
Lake and reservoir management. - 23(2007)4, S. 330-344
Januar 2008
Reduction of nutrient loading and biomanipulation as tools in water quality management: Long-term observations on Bautzen Reservoir and Feldberger Haussee (Germany)
Peter Kasprzak; Jürgen Benndorf; Thomas Gonsiorczyk; Rainer Koschel; Lothar Krienitz; Thomas Mehner; Stephan Hülsmann; Heinz Schultz; Annekatrin Wagner
Lake and reservoir management. - 23(2007), S. 410-427
November 2007
Concentrations of particulate and dissolved cylindrospemopsin in 21 Aphanizomenon-dominated temperate lakes
Jacqueline Rücker; Anke Stüken; Brigitte Nixdorf; Jutta Fastner; Ingrid Chorus; Claudia Wiedner
Toxicon. - 50(2007)6, S. 800-809