Document Detail


Influence of the root system of the Common Osier (Salix viminalis L.) on abundance of heterotrophic bacteria in the willow sewage treatment system.
MedLine Citation:
PMID:  19205797     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
The impact of the Common Osier (Salix viminalis L.) root system on number (CFU) of heterotrophic bacteria and their production in a soil-willow filter was examined. The Osier rhizosphere was found to be suitable habitat for growth of the examined microbial group, and the root system stimulated development of heterotrophic bacteria. The rhizosphere bacteria to control soil bacteria (R:C) ratio oscillated between 2.48 and 2.75 depending on the location of sample collection. The highest abundance of bacteria as well as highest bacterial production was observed at location I, near sewage discharge onto the plot. There was a significant positive correlation between the number of heterotrophic bacteria and the bacterial production.
Authors:
Elzbieta Lalke-Porczyk; Maria Swiontek Brzezinska; Wojciech Donderski
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Publication Detail:
Type:  Evaluation Studies; Journal Article; Research Support, Non-U.S. Gov't     Date:  2009-02-10
Journal Detail:
Title:  Current microbiology     Volume:  58     ISSN:  1432-0991     ISO Abbreviation:  Curr. Microbiol.     Publication Date:  2009 Jun 
Date Detail:
Created Date:  2009-05-14     Completed Date:  2009-07-15     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7808448     Medline TA:  Curr Microbiol     Country:  United States    
Other Details:
Languages:  eng     Pagination:  571-7     Citation Subset:  IM    
Affiliation:
Department of Environmental Microbiology and Biotechnology, Institute of Ecology and Environmental Protection, Nicolaus Copernicus University, Torun, Poland.
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MeSH Terms
Descriptor/Qualifier:
Bacteria / isolation & purification,  metabolism*
Biodegradation, Environmental
Plant Roots / microbiology*
Salix / microbiology*
Sewage / analysis*
Soil / analysis
Soil Microbiology
Waste Disposal, Fluid / methods*
Chemical
Reg. No./Substance:
0/Sewage; 0/Soil

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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