scholarly journals Seasonal Changes in Microbial Community Structure in Freshwater Stream Sediment in a North Carolina River Basin

Diversity ◽  
2014 ◽  
Vol 6 (1) ◽  
pp. 18-32 ◽  
Author(s):  
John Bucci ◽  
Anthony Szempruch ◽  
Jane Caldwell ◽  
Joseph Ellis ◽  
Jay Levine
Keyword(s):  
North Carolina ◽  
Community Structure ◽  
Microbial Community ◽  
River Basin ◽  
Microbial Community Structure ◽  
Seasonal Changes ◽  
Stream Sediment ◽  
Freshwater Stream

scholarly journals Metagenomes from Experimental Hydrologic Manipulation of Restored Coastal Plain Wetland Soils (Tyrell County, North Carolina)

2020 ◽  
Vol 9 (41) ◽  
Author(s):  
Ariane L. Peralta ◽  
Regina B. Bledsoe ◽  
Mario E. Muscarella ◽  
Marcel Huntemann ◽  
Alicia Clum ◽  
...  
Keyword(s):  
North Carolina ◽  
Community Structure ◽  
Microbial Community ◽  
Microbial Community Structure ◽  
Coastal Plain ◽  
Freshwater Wetland ◽  
Ecosystem Functions ◽  
Wetland Soils ◽  
Wetland Soil ◽  
Hydrologic Conditions

ABSTRACT Hydrologic changes modify microbial community structure and ecosystem functions, especially in wetland systems. Here, we present 24 metagenomes from a coastal freshwater wetland experiment in which we manipulated hydrologic conditions and plant presence. These wetland soil metagenomes will deepen our understanding of how hydrology and vegetation influence microbial functional diversity.

scholarly journals Metagenomic analysis of the microbial community structure in protected wetlands in the Maritza River Basin

2019 ◽  
Vol 33 (1) ◽  
pp. 1721-1732 ◽  
Author(s):  
Ivan Iliev ◽  
Mariana Marhova ◽  
Sonya Kostadinova ◽  
Velizar Gochev ◽  
Marinela Tsankova ◽  
...  
Keyword(s):  
Community Structure ◽  
Microbial Community ◽  
River Basin ◽  
Microbial Community Structure ◽  
Metagenomic Analysis

The effect of coal oxidation on methane production and microbial community structure in Powder River Basin coal

2013 ◽  
Vol 115 ◽  
pp. 71-78 ◽  
Author(s):  
Lisa K. Gallagher ◽  
Andrew W. Glossner ◽  
Lee L. Landkamer ◽  
Linda A. Figueroa ◽  
Kevin W. Mandernack ◽  
...  
Keyword(s):  
Community Structure ◽  
Microbial Community ◽  
River Basin ◽  
Microbial Community Structure ◽  
Methane Production ◽  
Powder River Basin ◽  
Coal Oxidation ◽  
Powder River Basin Coal

Seasonal changes in microbial community structure and activity imply winter production is linked to summer hypoxia in a large lake

2013 ◽  
Vol 87 (2) ◽  
pp. 475-485 ◽  
Author(s):  
Steven W. Wilhelm ◽  
Gary R. LeCleir ◽  
George S. Bullerjahn ◽  
Robert M. McKay ◽  
Matthew A Saxton ◽  
...  
Keyword(s):  
Community Structure ◽  
Microbial Community ◽  
Microbial Community Structure ◽  
Seasonal Changes ◽  
Large Lake ◽  
Structure And Activity

Impact of pollution and seasonal changes on microbial community structure in surface water

2010 ◽  
Vol 61 (11) ◽  
pp. 2787-2795 ◽  
Author(s):  
H. Mlejnková ◽  
K. Sovová
Keyword(s):  
Waste Water ◽  
Water Pollution ◽  
Community Structure ◽  
Microbial Community ◽  
Surface Water ◽  
Microbial Community Structure ◽  
Seasonal Changes ◽  
Polluted Water ◽  
Pollution Level ◽  
Phylogenetic Groups

We studied the differences in a microbial community structure with respect to the water pollution level and seasonal changes. The determination of phylogenetic groups of Bacteria and Archaea was done using fluorescent in situ hybridization (FISH). The total number of microorganisms was determined by direct counting of DAPI (4′,6-diamidino-2-phenylindole) stained samples using a fluorescence microscope. Our results showed that the microbial community structure was significantly dependent on the level of water pollution, both in absolute microbial counts and in relative abundance of phylogenetic groups. For surface water with anthropogenic pollution, the microbial community with significant proportion of Betaproteobacteria and Cytophaga-Flavobacterium was characteristic. Gammaproteobacteria were significant in municipal waste water. In microbial communities with low numbers of microorganisms (e.g. non-polluted water and some industrial waste water) represented the significant component groups Alphaproteobacteria and Archaea. The impact of seasonal changes on the microbial distribution was not significant.

The First Use of Biofilm Microbial Community Structure as an Indicator of Impact of Two Dams on the Elwha River (Washington)

2009 ◽  
Vol 27 (4) ◽  
pp. 385-387
Author(s):  
W. D. Eaton ◽  
B. Wilmot ◽  
E. Epler ◽  
S. Mangiamelli ◽  
D. Barry
Keyword(s):  
Community Structure ◽  
Microbial Community ◽  
Microbial Community Structure ◽  
Elwha River
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