DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Changes in Fungal Community Composition in Response to Elevated Atmospheric CO2 and Nitrogen Fertilization Varies with Soil Horizon

Abstract

Increasing levels of atmospheric carbon dioxide (CO2) and rates of nitrogen (N)-deposition to forest ecosystems are predicted to alter the structure and function of soil fungal communities, but the spatially heterogeneous distribution of soil fungi has hampered investigations aimed at understanding such impacts. We hypothesized that soil physical and chemical properties and fungal community composition would be differentially impacted by elevated atmospheric CO2 (eCO2) and N-fertilization in spatially separated field samples, in the forest floor, 0–2, 2–5, and 5–10 cm depth intervals in a loblolly pine Free-Air Carbon Dioxide Enrichment (FACE) experiment. In all soils, quantitative PCR-based estimates of fungal biomass were highest in the forest floor. Fungal richness, based on pyrosequencing of the fungal ribosomal large subunit gene, increased in response to N-fertilization in 0–2 cm and forest floor intervals. Composition shifted in forest floor, 0–2 and 2–5 cm intervals in response to N-fertilization, but the shift was most distinct in the 0–2 cm interval, in which the largest number of statistically significant changes in soil chemical parameters (i.e., phosphorus, organic matter, calcium, pH) was also observed. In the 0–2 cm interval, increased recovery of sequences from the Thelephoraceae, Tricholomataceae, Hypocreaceae, Clavicipitaceae, and Herpotrichiellaceae families and decreased recovery ofmore » sequences from the Amanitaceae correlated with N-fertilization. In this same depth interval, Amanitaceae, Tricholomataceae, and Herpotriciellaceae sequences were recovered less frequently from soils exposed to eCO2 relative to ambient conditions. These results demonstrated that vertical stratification should be taken into consideration in future efforts to elucidate environmental impacts on fungal communities and their feedbacks on ecosystem processes.« less

Authors:
 [1];  [2];  [1]
  1. Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
  2. Duke University, Durham, NC (United States)
Publication Date:
Research Org.:
Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Biological and Environmental Research (BER)
OSTI Identifier:
1628085
Grant/Contract Number:  
AC52-06NA25396
Resource Type:
Accepted Manuscript
Journal Name:
Frontiers in Microbiology
Additional Journal Information:
Journal Volume: 4; Journal ID: ISSN 1664-302X
Publisher:
Frontiers Research Foundation
Country of Publication:
United States
Language:
English
Subject:
59 BASIC BIOLOGICAL SCIENCES; 54 ENVIRONMENTAL SCIENCES; soil fungi; elevated CO2; nitrogen fertilization; forest floor; soil chemistry; Ascomycota; basidiomycota; agaricales

Citation Formats

Weber, Carolyn F., Vilgalys, Rytas, and Kuske, Cheryl R. Changes in Fungal Community Composition in Response to Elevated Atmospheric CO2 and Nitrogen Fertilization Varies with Soil Horizon. United States: N. p., 2013. Web. doi:10.3389/fmicb.2013.00078.
Weber, Carolyn F., Vilgalys, Rytas, & Kuske, Cheryl R. Changes in Fungal Community Composition in Response to Elevated Atmospheric CO2 and Nitrogen Fertilization Varies with Soil Horizon. United States. https://doi.org/10.3389/fmicb.2013.00078
Weber, Carolyn F., Vilgalys, Rytas, and Kuske, Cheryl R. Tue . "Changes in Fungal Community Composition in Response to Elevated Atmospheric CO2 and Nitrogen Fertilization Varies with Soil Horizon". United States. https://doi.org/10.3389/fmicb.2013.00078. https://www.osti.gov/servlets/purl/1628085.
@article{osti_1628085,
title = {Changes in Fungal Community Composition in Response to Elevated Atmospheric CO2 and Nitrogen Fertilization Varies with Soil Horizon},
author = {Weber, Carolyn F. and Vilgalys, Rytas and Kuske, Cheryl R.},
abstractNote = {Increasing levels of atmospheric carbon dioxide (CO2) and rates of nitrogen (N)-deposition to forest ecosystems are predicted to alter the structure and function of soil fungal communities, but the spatially heterogeneous distribution of soil fungi has hampered investigations aimed at understanding such impacts. We hypothesized that soil physical and chemical properties and fungal community composition would be differentially impacted by elevated atmospheric CO2 (eCO2) and N-fertilization in spatially separated field samples, in the forest floor, 0–2, 2–5, and 5–10 cm depth intervals in a loblolly pine Free-Air Carbon Dioxide Enrichment (FACE) experiment. In all soils, quantitative PCR-based estimates of fungal biomass were highest in the forest floor. Fungal richness, based on pyrosequencing of the fungal ribosomal large subunit gene, increased in response to N-fertilization in 0–2 cm and forest floor intervals. Composition shifted in forest floor, 0–2 and 2–5 cm intervals in response to N-fertilization, but the shift was most distinct in the 0–2 cm interval, in which the largest number of statistically significant changes in soil chemical parameters (i.e., phosphorus, organic matter, calcium, pH) was also observed. In the 0–2 cm interval, increased recovery of sequences from the Thelephoraceae, Tricholomataceae, Hypocreaceae, Clavicipitaceae, and Herpotrichiellaceae families and decreased recovery of sequences from the Amanitaceae correlated with N-fertilization. In this same depth interval, Amanitaceae, Tricholomataceae, and Herpotriciellaceae sequences were recovered less frequently from soils exposed to eCO2 relative to ambient conditions. These results demonstrated that vertical stratification should be taken into consideration in future efforts to elucidate environmental impacts on fungal communities and their feedbacks on ecosystem processes.},
doi = {10.3389/fmicb.2013.00078},
journal = {Frontiers in Microbiology},
number = ,
volume = 4,
place = {United States},
year = {Tue Apr 09 00:00:00 EDT 2013},
month = {Tue Apr 09 00:00:00 EDT 2013}
}

Works referenced in this record:

Elevated Atmospheric CO2 Alters Soil Microbial Communities Associated with Trembling Aspen (Populus tremuloides) Roots
journal, July 2005


Fungal community composition and metabolism under elevated CO2 and O3
journal, October 2005


Ectomycorrhizal lifestyle in fungi: global diversity, distribution, and evolution of phylogenetic lineages
journal, September 2009


Microbial Cycling of C and N in Northern Hardwood Forests Receiving Chronic Atmospheric NO3− Deposition
journal, March 2006


Independent, Interactive, and Species-Specific Responses of Leaf Litter Decomposition to Elevated CO2 and O3 in a Northern Hardwood Forest
journal, April 2008

  • Parsons, William F. J.; Bockheim, James G.; Lindroth, Richard L.
  • Ecosystems, Vol. 11, Issue 4
  • DOI: 10.1007/s10021-008-9148-x

Effects of elevated CO2 on foliar quality and herbivore damage in a scrub oak ecosystem
journal, February 2005

  • Hall, Myra C.; Stiling, Peter; Moon, Daniel C.
  • Journal of Chemical Ecology, Vol. 31, Issue 2
  • DOI: 10.1007/s10886-005-1340-2

Mycorrhizal dynamics under elevated CO2 and nitrogen fertilization in a warm temperate forest
journal, December 2007


Effect of moisture content, temperature and nitrogen fertilization on carbon dioxide evolution from field soils
journal, January 1978


Chronic nitrogen additions reduce total soil respiration and microbial respiration in temperate forest soils at the Harvard Forest
journal, July 2004


Low levels of nitrogen addition stimulate decomposition by boreal forest fungi
journal, February 2009


Resistance of microbial and soil properties to warming treatment seven years after boreal fire
journal, October 2010

  • Allison, Steven D.; McGuire, Krista L.; Treseder, Kathleen K.
  • Soil Biology and Biochemistry, Vol. 42, Issue 10
  • DOI: 10.1016/j.soilbio.2010.07.011

Nitrogen fertilization inhibits soil microbial respiration regardless of the form of nitrogen applied
journal, December 2010


Evolutionary instability of ectomycorrhizal symbioses in basidiomycetes
journal, September 2000

  • Hibbett, David S.; Gilbert, Luz-Beatriz; Donoghue, Michael J.
  • Nature, Vol. 407, Issue 6803
  • DOI: 10.1038/35035065

The fate of carbon in grasslands under carbon dioxide enrichment
journal, August 1997

  • Hungate, Bruce A.; Holland, Elisabeth A.; Jackson, Robert B.
  • Nature, Vol. 388, Issue 6642
  • DOI: 10.1038/41550

Disruption of root carbon transport into forest humus stimulates fungal opportunists at the expense of mycorrhizal fungi
journal, March 2010

  • Lindahl, Björn D.; de Boer, Wietse; Finlay, Roger D.
  • The ISME Journal, Vol. 4, Issue 7
  • DOI: 10.1038/ismej.2010.19

Soil bacterial and fungal communities across a pH gradient in an arable soil
journal, May 2010

  • Rousk, Johannes; Bååth, Erland; Brookes, Philip C.
  • The ISME Journal, Vol. 4, Issue 10
  • DOI: 10.1038/ismej.2010.58

Variable effects of nitrogen additions on the stability and turnover of soil carbon
journal, October 2002

  • Neff, Jason C.; Townsend, Alan R.; Gleixner, Gerd
  • Nature, Vol. 419, Issue 6910
  • DOI: 10.1038/nature01136

The diversity and biogeography of soil bacterial communities
journal, January 2006

  • Fierer, N.; Jackson, R. B.
  • Proceedings of the National Academy of Sciences, Vol. 103, Issue 3
  • DOI: 10.1073/pnas.0507535103

Carbon allocation, root exudation and mycorrhizal colonization of Pinus echinata seedlings grown under CO2 enrichment
journal, September 1987


Elevated CO2 increases root exudation from loblolly pine (Pinus taeda) seedlings as an N-mediated response
journal, October 2009

  • Phillips, R. P.; Bernhardt, E. S.; Schlesinger, W. H.
  • Tree Physiology, Vol. 29, Issue 12
  • DOI: 10.1093/treephys/tpp083

Linking microbial activity and soil organic matter transformations in forest soils under elevated CO2
journal, February 2005


Elevated atmospheric CO 2 affects soil microbial diversity associated with trembling aspen
journal, April 2008


The effects of chronic nitrogen fertilization on alpine tundra soil microbial communities: implications for carbon and nitrogen cycling
journal, November 2008


Community structure of arbuscular mycorrhizal fungi at different soil depths in extensively and intensively managed agroecosystems
journal, December 2004


A Coherent Signature of Anthropogenic Nitrogen Deposition to Remote Watersheds of the Northern Hemisphere
journal, December 2011


Nitrogen Deposition Modifies soil Carbon Storage Through Changes in Microbial Enzymatic Activity
journal, August 2004

  • Waldrop, Mark P.; Zak, Donald R.; Sinsabaugh, Robert L.
  • Ecological Applications, Vol. 14, Issue 4
  • DOI: 10.1890/03-5120

Soil carbon sequestration in prairie grasslands increased by chronic nitrogen addition
journal, September 2012


The Myth of Nitrogen Fertilization for Soil Carbon Sequestration
journal, January 2007

  • Khan, S. A.; Mulvaney, R. L.; Ellsworth, T. R.
  • Journal of Environment Quality, Vol. 36, Issue 6
  • DOI: 10.2134/jeq2007.0099

Spatial Distribution of Ammonium and Calcium in Optimally Fertilized Pine Plantation Soils
journal, November 2005

  • Edwards, Ivan; Gillespie, Andrew; Chen, Jennifer
  • Soil Science Society of America Journal, Vol. 69, Issue 6
  • DOI: 10.2136/sssaj2004.0112

Vertical distribution of fungal communities in tallgrass prairie soil
journal, September 2010

  • Jumpponen, Ari; Jones, Kenneth L.; Blair, John
  • Mycologia, Vol. 102, Issue 5
  • DOI: 10.3852/09-316

Works referencing / citing this record:

Composition of the soil fungal community is more sensitive to phosphorus than nitrogen addition in the alpine meadow on the Qinghai-Tibetan Plateau
journal, August 2016


Short-Term Transcriptional Response of Microbial Communities to Nitrogen Fertilization in a Pine Forest Soil
journal, May 2018

  • Albright, Michaeline B. N.; Johansen, Renee; Lopez, Deanna
  • Applied and Environmental Microbiology, Vol. 84, Issue 15
  • DOI: 10.1128/aem.00598-18

Fungi exposed to chronic nitrogen enrichment are less able to decay leaf litter
posted_content, August 2016

  • van Diepen, Linda T. A.; Frey, Serita D.; Landis, Elizabeth A.
  • Ecology
  • DOI: 10.1101/067306

Fungal Communities and Functional Guilds Shift Along an Elevational Gradient in the Southern Appalachian Mountains
journal, December 2017

  • Veach, Allison M.; Stokes, C. Elizabeth; Knoepp, Jennifer
  • Microbial Ecology, Vol. 76, Issue 1
  • DOI: 10.1007/s00248-017-1116-6

Contrasting soil fungal community responses to experimental nitrogen addition using the large subunit rRNA taxonomic marker and cellobiohydrolase I functional marker
journal, August 2014

  • Mueller, Rebecca C.; Balasch, Monica M.; Kuske, Cheryl R.
  • Molecular Ecology, Vol. 23, Issue 17
  • DOI: 10.1111/mec.12858

Response of microbial diversity to C:N:P stoichiometry in fine root and microbial biomass following afforestation
journal, March 2017


Simple measurements in a complex system: soil community responses to nitrogen amendment in a Pinus taeda forest
journal, April 2019

  • Kuske, Cheryl R.; Sinsabaugh, Robert L.; Gallegos‐Graves, La Verne
  • Ecosphere, Vol. 10, Issue 4
  • DOI: 10.1002/ecs2.2687

Long‐term effects of nitrogen and phosphorus fertilization on soil microbial community structure and function under continuous wheat production
journal, August 2019

  • Li, Yunliang; Tremblay, Julien; Bainard, Luke D.
  • Environmental Microbiology, Vol. 22, Issue 3
  • DOI: 10.1111/1462-2920.14824

Impact of agro-farming activities on microbial diversity of acidic red soils in a Camellia Oleifera Forest
journal, January 2019


An evolutionary signal to fungal succession during plant litter decay
journal, September 2019

  • Vivelo, Sasha; Bhatnagar, Jennifer M.
  • FEMS Microbiology Ecology, Vol. 95, Issue 10
  • DOI: 10.1093/femsec/fiz145

Long-term effects of grassland management on soil microbial abundance: implications for soil carbon and nitrogen storage
journal, October 2018


CdS nanoparticles alleviate photo-induced stress in Geobacter co-cultures
journal, January 2019

  • Chen, Shanshan; Deng, Chengsheng; Liu, Xing
  • Environmental Science: Nano, Vol. 6, Issue 6
  • DOI: 10.1039/c9en00339h

Fungal Community Structure in Disease Suppressive Soils Assessed by 28S LSU Gene Sequencing
journal, April 2014


Fungi exposed to chronic nitrogen enrichment are less able to decay leaf litter
journal, January 2017

  • van Diepen, Linda T. A.; Frey, Serita D.; Landis, Elizabeth A.
  • Ecology, Vol. 98, Issue 1
  • DOI: 10.1002/ecy.1635

The Abundance of Fungi, Bacteria and Denitrification Genes during Insect Outbreaks in Scots Pine Forests
journal, August 2018

  • Grüning, Maren; Beule, Lukas; Meyer, Stephanie
  • Forests, Vol. 9, Issue 8
  • DOI: 10.3390/f9080497

eDNA from roots: a robust tool for determining Phytophthora communities in natural ecosystems
journal, March 2018

  • Khaliq, Ihsanul; Hardy, Giles E. St J.; White, Diane
  • FEMS Microbiology Ecology, Vol. 94, Issue 5
  • DOI: 10.1093/femsec/fiy048

An evolutionary signal to fungal succession during plant litter decay
journal, September 2019

  • Vivelo, Sasha; Bhatnagar, Jennifer M.
  • FEMS Microbiology Ecology, Vol. 95, Issue 10
  • DOI: 10.1093/femsec/fiz145

Highly diversified fungi are associated with the achlorophyllous orchid Gastrodia flavilabella
journal, March 2015


Forest floor community metatranscriptomes identify fungal and bacterial responses to N deposition in two maple forests
journal, April 2015

  • Hesse, Cedar N.; Mueller, Rebecca C.; Vuyisich, Momchilo
  • Frontiers in Microbiology, Vol. 6
  • DOI: 10.3389/fmicb.2015.00337