Results 181 to 190 of about 14,796 (196)

Succession of bacterioplankton communities over complete Gymnodinium-diatom bloom cycles

Science of The Total Environment, 2020
Shifts in bacterioplankton communities during algal blooms have been widely investigated, but our understanding of their succession over the continuous course of paralytic shellfish poisoning producing Gymnodinium catenatum blooms and diatom (Skeletonema costatum and Chaetoceros curvisetus) blooms in natural bays is highly understudied.
Qianwen, Shao, Zhongzhou, Lin, Chengxu, Zhou, Peng, Zhu, Xiaojun, Yan   +4 more
openaire   +2 more sources

Bacterioplankton Community Variation Across River to Ocean Environmental Gradients

Microbial Ecology, 2011
Coastal zones encompass a complex spectrum of environmental gradients that each impact the composition of bacterioplankton communities. Few studies have attempted to address these gradients comprehensively. We generated a synoptic, 16S rRNA gene-based bacterioplankton community profile of a coastal zone by applying the fingerprinting technique ...
Caroline S, Fortunato, Byron C, Crump
openaire   +2 more sources

Water masses influence bacterioplankton community structure in summer Kongsfjorden

Extremophiles, 2019
To ascertain the saying "Everything is everywhere, but the environment selects", it was imperative to find out the main factor influencing bacterioplankton composition at genus level of Kongsfjorden where was influenced both by glacier melting water and Atlantic water. Thus, bacterioplankton diversity was investigated using pyrosequencing. In addition,
Shunan, Cao, Fang, Zhang, Jianfeng, He, Zhongqiang, Ji, Qiming, Zhou   +4 more
openaire   +2 more sources

Bacterioplankton Community Diversity in a Series of Thermally Stratified Lakes

Microbial Ecology, 1999
> Abstract The dominant members of the bacterioplankton community in a set of 10 small, thermally stratified lakes in northeastern Indiana were determined by denaturing gradient gel electrophoresis (DGGE) of a polymerase chain reaction amplified fragment of 16S rDNA.
, Konopka, , Bercot, , Nakatsu
openaire   +2 more sources

Annual Patterns in Bacterioplankton Community Variability in a Humic Lake

Microbial Ecology, 2004
Bacterioplankton community composition (BCC) was monitored in a shallow humic lake in northern Wisconsin, USA, over 3 years using automated ribosomal intergenic spacer analysis (ARISA). Comparison of ARISA profiles of bacterial communities over time indicated that BCC was highly variable on a seasonal and annual scale.
A D, Kent, S E, Jones, A C, Yannarell, J M, Graham, G H, Lauster, T K, Kratz, E W, Triplett   +6 more
openaire   +2 more sources

Reclaimed water influences bacterioplankton and bacteriobenthos communities differently in river networks

Water Research, 2023
Reclaimed water reuse is a promising strategy for addressing water scarcity; however, its potential ecological impact remains largely unknown. In particular, the differential effects of reclaimed water on microbial communities in various habitats remain poorly understood.
Xiaohui Zhao, En Xie
openaire   +2 more sources

Global patterns of diversity and community structure in marine bacterioplankton

Molecular Ecology, 2007
Abstract Because of their small size, great abundance and easy dispersal, it is often assumed that marine planktonic microorganisms have a ubiquitous distribution that prevents any structured assembly into local communities. To challenge this view, marine bacterioplankton communities from coastal waters at nine locations distributed ...
T, Pommier, B, Canbäck, L, Riemann, K H, Boström, K, Simu, P, Lundberg, A, Tunlid, A, Hagström   +7 more
openaire   +2 more sources

Impact of light on marine bacterioplankton community structure

Aquatic Microbial Ecology, 2005
Reports of widespread proteorhodopsin and bacteriochlorophyll a genes suggest that light may facilitate the growth of many marine bacteria. We tested this hypothesis by conducting 3 light manipulation experiments with bacterial communities obtained off the Southern California coast.
MS Schwalbach, M Brown, JA Fuhrman
openaire   +1 more source

Marine Bacterioplankton Diversity and Community Composition in an Antarctic Coastal Environment

Microbial Ecology, 2011
The bacterial community inhabiting the water column at Terra Nova Bay (Ross Sea, Antarctica) was examined by the fluorescent in situ hybridization (FISH) technique and the genotypic and phenotypic characterization of 606 bacterial isolates. Overall, the FISH analysis revealed a bacterioplankton composition that was typical of Antarctic marine ...
LO GIUDICE, ANGELINA, CARUSO, CONSOLAZIONE, MANGANO, SANTINA, BRUNI, Vivia, DE FRANCESCO, Maria, MICHAUD, LUIGI   +5 more
openaire   +3 more sources

[Effects of sediment resuspension on bacterioplankton community composition].

Huan jing ke xue= Huanjing kexue, 2011
To determine the response of bacterioplankton community to sediment resuspension we set up two different intensities of the sediment resuspension in experimental microcosms. We employed the terminal restriction fragment length polymorphism (T-RFLP), denaturing gradient gel electrophoresis (DGGE) methods to characterize the bacterial community structure.
Liang, Guo, Peng, Xing, Wei-wei, Jiang, Zheng-wen, Liu   +3 more
openaire   +1 more source