Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ FEMS Microbiology Ec...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
FEMS Microbiology Ecology
Article . 2016 . Peer-reviewed
Data sources: Crossref
ZENODO
Article . 2016
Data sources: ZENODO
versions View all 3 versions
addClaim

Effect of altitude and season on microbial activity, abundance and community structure in Alpine forest soils

Authors: orcid Siles, José A.;
Siles, José A.
ORCID
Harvested from ORCID Public Data File

Siles, José A. in OpenAIRE
orcid Cajthaml, Tomas;
Cajthaml, Tomas
ORCID
Harvested from ORCID Public Data File

Cajthaml, Tomas in OpenAIRE
Minerbi, Stefano; Margesin, Rosa;

Effect of altitude and season on microbial activity, abundance and community structure in Alpine forest soils

Abstract

In the current context of climate change, the study of microbial communities along altitudinal gradients is especially useful. Only few studies considered altitude and season at the same time. We characterized four forest sites located in the Italian Alps, along an altitude gradient (545-2000 m a.s.l.), to evaluate the effect of altitude in spring and autumn on soil microbial properties. Each site in each season was characterized with regard to soil temperature, physicochemical properties, microbial activities (respiration, enzymes), community level physiological profiles (CLPP), microbial abundance and community structure (PLFA). Increased levels of soil organic matter (SOM) and nutrients were found at higher altitudes and in autumn, resulting in a significant increase of (soil dry-mass related) microbial activities and abundance at higher altitudes. Significant site- and season-specific effects were found for enzyme production. The significant interaction of the factors site and incubation temperature for soil microbial activities indicated differences in microbial communities and their responses to temperature among sites. CLPP revealed site-specific effects. Microbial community structure was influenced by altitudinal, seasonal and/or site-specific effects. Correlations demonstrated that altitude, and not season, was the main factor determining the changes in abiotic and biotic characteristics at the sites investigated.

Related Organizations
Keywords

Bacteria, Altitude, Climate Change, Temperature, Biodiversity, Forests, Soil, Italy, Seasons, Phylogeny, Soil Microbiology

62 references, page 1 of 7
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • chevron_left
  • 1
  • 2
  • 3
  • 4
  • 5
  • chevron_right
105 citations, page 1 of 11
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • addClaim
    more_vert
      addClaim
  • chevron_left
  • 1
  • 2
  • 3
  • 4
  • 5
  • chevron_right
Powered by OpenAIRE graph
Found an issue? Give us feedback
citations
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
100
Top 1%
Top 10%
Top 10%
gold