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Presence, distribution, and diversity of iron-oxidizing bacteria at a landfill leachate-impacted groundwater surface water interface

Authors
Publisher
Wiley-Blackwell Publishing Ltd.
Publication Date
Keywords
  • We Examined The Presence Of Iron-Oxidizing Bacteria (Iob) At A Groundwater Surface Water Interface (
  • Iob Enrichments And Quantifications Were Obtained
  • At High Vertical Resolution
  • By An Iron/Oxygen Opposing Gradient Cultivation Method
  • The Depth-Resolved Soil Distribution Profiles Of Water Content
  • Fe2+
  • And Total Fe Indicated Sharp Gradients Within The Top 10 Cm Sediments Of The Gsi
  • Where The Iob Density Was The Highest
  • In Addition
  • The Vertical Distribution Of Iron-Reducing Bacteria At The Same Sampling Site Mirrored The Iob Distr
  • Clone Libraries From Two Separate Iob Enrichments Indicated A Stratified Iob Community With Clear Di
  • Alpha- And Betaproteobacteria Were The Dominant Phylotypes
  • Clones From The Near-Surface Sediment (1-2 Cm Below Ground Surface) Were Dominated By Members Of The
  • Clones From The Deeper Sediments Were Phylogenetically More Diverse
  • Dominated By Members Of The Rhodocyclaceae
  • The Iron Deposition Profiles Indicated That Active Iron Oxidation Occurred Only Within The Near-To-S
  • The Match Between The Iron Deposition Profiles And The Iob Abundance Profiles Strongly Hints At The
Disciplines
  • Biology

Abstract

Presence, distribution, and diversity of iron-oxidizing bacteria at a landfill leachate-impacted groundwater surface water interface - DTU Orbit (17/04/14) Presence, distribution, and diversity of iron-oxidizing bacteria at a landfill leachate-impacted groundwater surface water interface - DTU Orbit (17/04/14) Yu R, Gan P, Mackay AA, Zhang S, Smets BF. Presence, distribution, and diversity of iron-oxidizing bacteria at a landfill leachate-impacted groundwater surface water interface. F E M S Microbiology Ecology. 2010;71(2):260-271. Available from: 10.1111/j.1574-6941.2009.00797.x

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