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Microbial community structure in a silty clay loam soil after fumigation with three broad spectrum fungicides
(Taylor & Francis, 2008-04)
The short-term effect of three broad spectrum fungicides on microbial activity, microbial biomass, soil ergosterol content, and phospholipid fatty acid (PLFA) profiles was studied. A silty clay loam soil was treated ...
Chemical variables influencing microbial properties in composted tannery sludge-treated soil
(Springer, 2018-08-01)
Repeated applications of composted tannery sludge to arable soils have the potential to greatly alter soil chemistry and thus potentially influence the soil microbial community over time. This study performed multivariate ...
Meta-analysis of the impact of plant invasions on soil microbial communities
(BMC, 2021)
Background One of the ecological impacts of exotic plant invasions may be alteration of the soil microbial community, which may cause changes to the diversity, richness and function of these communities. In order to explore ...
Heavy metal concentrations in Brazilian port areas and their relationships with microorganisms: can pollution in these areas change the microbial community?
(2020-08-01)
The objectives of this study were to analyze the difference in ways in which metals polluting Brazilian port areas influence bacterial communities and the selection of resistant strains. The hypothesis tested was that port ...
Bacterial community associated with traps of the carnivorous plants Utricularia hydrocarpa and Genlisea filiformis
(Elsevier B.V., 2014-05-01)
The species of bacteria associated with the traps of the carnivorous plants Utricularia hydrocarpa Vahl and Genlisea filiformis A. St.-Hil. were identified by analysing 16S rRNA gene libraries. We observed larger bacterial ...
Soil ecotoxicity assessment of glyphosate use under field conditions: microbial activity and community structure of Eubacteria and ammonia-oxidising bacteria
(John Wiley & Sons Ltd, 2016-04)
A plot-scale experiment was conducted to assess the impact of field application rates of glyphosate on soil microbial communities by taking measurements of microbial activity (in terms of substrate-induced respiration and ...
Land-use change affects the functionality of soil microbial communities: A chronosequence approach in the Argentinian Yungas
(Elsevier Science, 2016-12)
Land-use change has drastically reduced the area of pristine forests in tropical and subtropical regions. In NWArgentina, Yungas forests were among the most affected by deforestation for the implementation of agricultural ...
Tomato cultivars with variable tolerances to water deficit differentially modulate the composition and interaction patterns of their rhizosphere microbial communities
(Frontiers Media, 2021)
Since drought is the leading environmental factor limiting crop productivity, and
plants have a significant impact in defining the assembly of plant-specific microbial
communities associated with roots, we aimed to ...