Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068844511> ?p ?o ?g. }
- W2068844511 endingPage "756" @default.
- W2068844511 startingPage "746" @default.
- W2068844511 abstract "This study used 16S rRNA gene-based pyrosequencing (16S-pyrotag) to investigate both planktonic and benthic bacterial communities in two main tributaries (North River and West River) of the Jiulong River Watershed (JRW), a mesoscale subtropical watershed that has experienced intensive human perturbation in recent decades. The results of 16S-pyrotag showed that benthic bacterial communities were clearly more diverse and uniform than surface bacterioplankton communities. The results of taxonomic assignments indicated that Betaproteobacteria, Actinobacteria and Firmicutes were significantly more abundant in planktonic than in benthic communities, whereas the relative abundances of Acidobacteria, Delta-, Gammaproteobacteria, Chloroflexi and Nitrospira were higher in sediment than in water samples. In particular, several sewer- and fecal-pollution bacterial indicators were observed in water samples, implying that the water bodies of the JRW were contaminated by fecal pollution. Using the typical freshwater bacteria (TFB) taxonomic framework, 57.6 ± 10%, 27.6 ± 10.9% and 10.4 ± 6.9% of sequences recovered from planktonic communities could be assigned to lineages, clades and tribes of TFB, respectively. The relatively lower abundance of TFB implied that some unknown or unique autochthonous bacterioplankton populations occurred in the JRW. The principal coordinate analysis (PCoA) and one way analysis of similarity (ANOSIM) analysis demonstrated that planktonic bacterial community structures were significantly different between North River and West River, whereas benthic communities from these two tributaries were grouped together. Multivariate statistical analysis revealed that nutrient concentrations and stoichiometry were the key drivers of both α- and β-diversity patterns of bacterioplankton communities. Overall, our results indicate that the diversity, composition and structure of planktonic bacterial communities are sensitive to water chemistry (e.g., nutrient concentrations and stoichiometry) in the JRW, and therefore can serve as a good sentinel of environmental changes in this watershed." @default.
- W2068844511 created "2016-06-24" @default.
- W2068844511 creator A5008834580 @default.
- W2068844511 creator A5012233067 @default.
- W2068844511 creator A5052778036 @default.
- W2068844511 creator A5063554614 @default.
- W2068844511 creator A5072979790 @default.
- W2068844511 creator A5078341159 @default.
- W2068844511 date "2014-02-01" @default.
- W2068844511 modified "2023-10-17" @default.
- W2068844511 title "Response of bacterial communities to environmental changes in a mesoscale subtropical watershed, Southeast China" @default.
- W2068844511 cites W1481086161 @default.
- W2068844511 cites W1620165333 @default.
- W2068844511 cites W1739236114 @default.
- W2068844511 cites W1964541855 @default.
- W2068844511 cites W1966892845 @default.
- W2068844511 cites W1968274271 @default.
- W2068844511 cites W1969977885 @default.
- W2068844511 cites W1975879064 @default.
- W2068844511 cites W1976038378 @default.
- W2068844511 cites W1983198643 @default.
- W2068844511 cites W1983690824 @default.
- W2068844511 cites W1992779750 @default.
- W2068844511 cites W1995996296 @default.
- W2068844511 cites W1997095789 @default.
- W2068844511 cites W2000259070 @default.
- W2068844511 cites W2002535907 @default.
- W2068844511 cites W2005404836 @default.
- W2068844511 cites W2008194879 @default.
- W2068844511 cites W2010143532 @default.
- W2068844511 cites W2012363467 @default.
- W2068844511 cites W2015053255 @default.
- W2068844511 cites W2016904876 @default.
- W2068844511 cites W2019116414 @default.
- W2068844511 cites W2019641472 @default.
- W2068844511 cites W2022594304 @default.
- W2068844511 cites W2023118750 @default.
- W2068844511 cites W2025281408 @default.
- W2068844511 cites W2026677149 @default.
- W2068844511 cites W2028829346 @default.
- W2068844511 cites W2029207056 @default.
- W2068844511 cites W2034098245 @default.
- W2068844511 cites W2038023694 @default.
- W2068844511 cites W2046031002 @default.
- W2068844511 cites W2050943088 @default.
- W2068844511 cites W2057316222 @default.
- W2068844511 cites W2057389504 @default.
- W2068844511 cites W2057471658 @default.
- W2068844511 cites W2065618172 @default.
- W2068844511 cites W2070479548 @default.
- W2068844511 cites W2071931002 @default.
- W2068844511 cites W2072970694 @default.
- W2068844511 cites W2078783610 @default.
- W2068844511 cites W2080283023 @default.
- W2068844511 cites W2084791457 @default.
- W2068844511 cites W2086861533 @default.
- W2068844511 cites W2087671769 @default.
- W2068844511 cites W2089880576 @default.
- W2068844511 cites W2110398128 @default.
- W2068844511 cites W2124351063 @default.
- W2068844511 cites W2126484165 @default.
- W2068844511 cites W2130953512 @default.
- W2068844511 cites W2133856765 @default.
- W2068844511 cites W2134801485 @default.
- W2068844511 cites W2138708832 @default.
- W2068844511 cites W2145196034 @default.
- W2068844511 cites W2153344940 @default.
- W2068844511 cites W2161419075 @default.
- W2068844511 cites W2164397110 @default.
- W2068844511 cites W2170801098 @default.
- W2068844511 cites W2245147632 @default.
- W2068844511 cites W2318424639 @default.
- W2068844511 doi "https://doi.org/10.1016/j.scitotenv.2013.11.097" @default.
- W2068844511 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24333997" @default.
- W2068844511 hasPublicationYear "2014" @default.
- W2068844511 type Work @default.
- W2068844511 sameAs 2068844511 @default.
- W2068844511 citedByCount "84" @default.
- W2068844511 countsByYear W20688445112014 @default.
- W2068844511 countsByYear W20688445112015 @default.
- W2068844511 countsByYear W20688445112016 @default.
- W2068844511 countsByYear W20688445112017 @default.
- W2068844511 countsByYear W20688445112018 @default.
- W2068844511 countsByYear W20688445112019 @default.
- W2068844511 countsByYear W20688445112020 @default.
- W2068844511 countsByYear W20688445112021 @default.
- W2068844511 countsByYear W20688445112022 @default.
- W2068844511 countsByYear W20688445112023 @default.
- W2068844511 crossrefType "journal-article" @default.
- W2068844511 hasAuthorship W2068844511A5008834580 @default.
- W2068844511 hasAuthorship W2068844511A5012233067 @default.
- W2068844511 hasAuthorship W2068844511A5052778036 @default.
- W2068844511 hasAuthorship W2068844511A5063554614 @default.
- W2068844511 hasAuthorship W2068844511A5072979790 @default.
- W2068844511 hasAuthorship W2068844511A5078341159 @default.
- W2068844511 hasConcept C108469399 @default.
- W2068844511 hasConcept C142796444 @default.
- W2068844511 hasConcept C16828302 @default.