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Hydrobiological Journal
SJR: 0.217 SNIP: 0.575 CiteScore™: 0.24

ISSN Печать: 0018-8166
ISSN Онлайн: 1943-5991

Выпуски:
Том 55, 2019 Том 54, 2018 Том 53, 2017 Том 52, 2016 Том 51, 2015 Том 50, 2014 Том 49, 2013 Том 48, 2012 Том 47, 2011 Том 46, 2010 Том 45, 2009 Том 44, 2008 Том 43, 2007 Том 42, 2006 Том 41, 2005 Том 40, 2004 Том 39, 2003 Том 38, 2002 Том 37, 2001 Том 36, 2000 Том 35, 1999 Том 34, 1998

Hydrobiological Journal

DOI: 10.1615/HydrobJ.v39.i2.20
9 pages

Microflora and the Processes of Production and Decomposition in the Uvod Reservoir

A. N. Butorin
Institute of Biology of Inland Waters Russian Academy of Sciences Borok, Russia
N. A. Lapteva
Institute of Biology of Inland Waters Russian Academy of Sciences Borok, Russia
G. I. Markevich
Institute of Biology of Inland Waters Russian Academy of Sciences Borok, Russia

Краткое описание

Spatial and temporal changes in microbiological indices were studied in the Uvod reservoir. The numbers of bacterioplankton accounted for 1.6-11 million cells/ml, whereas its biomass was 180-600 mg/L. The numbers of bacteriobenthos were 0.6-12 billion cells/g, whereas its biomass accounted for 0.25-0.80 mg/g of wet silt. The numbers of saprophytic bacteria in water were not more than 1 thousand cells/ml, whereas their numbers in bottom sediments accounted for 100 thousand cells/g. Production ofbacterioplankton was 20-100 mg C/L·day, primary production - 0.34-1.90 mg/L·day, whereas decomposition -0.13-0.80 mg/L·day.


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