Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term

Research output: Journal contributionsJournal articlesResearchpeer-review

Standard

Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term. / Eisenhauer, Nico; Milcu, Alexandru; Sabais, Alexander C.W. et al.
In: PLoS ONE, Vol. 6, No. 1, e16055, 2011.

Research output: Journal contributionsJournal articlesResearchpeer-review

Harvard

Eisenhauer, N, Milcu, A, Sabais, ACW, Bessler, H, Brenner, J, Engels, C, Klarner, B, Maraun, M, Partsch, S, Roscher, C, Schonert, F, Temperton, VM, Thomisch, K, Weigelt, A, Weisser, WW & Scheu, S 2011, 'Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term', PLoS ONE, vol. 6, no. 1, e16055. https://doi.org/10.1371/journal.pone.0016055

APA

Eisenhauer, N., Milcu, A., Sabais, A. C. W., Bessler, H., Brenner, J., Engels, C., Klarner, B., Maraun, M., Partsch, S., Roscher, C., Schonert, F., Temperton, V. M., Thomisch, K., Weigelt, A., Weisser, W. W., & Scheu, S. (2011). Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term. PLoS ONE, 6(1), Article e16055. https://doi.org/10.1371/journal.pone.0016055

Vancouver

Eisenhauer N, Milcu A, Sabais ACW, Bessler H, Brenner J, Engels C et al. Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term. PLoS ONE. 2011;6(1):e16055. doi: 10.1371/journal.pone.0016055

Bibtex

@article{61afb07cb5f6448c9b6a18a50246ec8b,
title = "Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term",
abstract = "Background: One of the most significant consequences of contemporary global change is the rapid decline of biodiversity in many ecosystems. Knowledge of the consequences of biodiversity loss in terrestrial ecosystems is largely restricted to single ecosystem functions. Impacts of key plant functional groups on soil biota are considered to be more important than those of plant diversity; however, current knowledge mainly relies on short-term experiments. Methodology/Principal Findings: We studied changes in the impacts of plant diversity and presence of key functional groups on soil biota by investigating the performance of soil microorganisms and soil fauna two, four and six years after the establishment of model grasslands. The results indicate that temporal changes of plant community effects depend on the trophic affiliation of soil animals: plant diversity effects on decomposers only occurred after six years, changed little in herbivores, but occurred in predators after two years. The results suggest that plant diversity, in terms of species and functional group richness, is the most important plant community property affecting soil biota, exceeding the relevance of plant above- and belowground productivity and the presence of key plant functional groups, i.e. grasses and legumes, with the relevance of the latter decreasing in time. Conclusions/Significance: Plant diversity effects on biota are not only due to the presence of key plant functional groups or plant productivity highlighting the importance of diverse and high-quality plant derived resources, and supporting the validity of the singular hypothesis for soil biota. Our results demonstrate that in the long term plant diversity essentially drives the performance of soil biota questioning the paradigm that belowground communities are not affected by plant diversity and reinforcing the importance of biodiversity for ecosystem functioning.",
keywords = "Biology, Ecosystems Research",
author = "Nico Eisenhauer and Alexandru Milcu and Sabais, {Alexander C.W.} and Holger Bessler and Johanna Brenner and Christof Engels and Bernhard Klarner and Mark Maraun and Stephan Partsch and Christiane Roscher and Felix Schonert and Temperton, {Vicky M.} and Karolin Thomisch and Alexandra Weigelt and Weisser, {Wolfgang W.} and Stefan Scheu",
note = "German Science Foundation (FOR 456), German Science Foundation (Ei 862/1-1). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.",
year = "2011",
doi = "10.1371/journal.pone.0016055",
language = "English",
volume = "6",
journal = "PLoS ONE",
issn = "1932-6203",
publisher = "Public Library of Science",
number = "1",

}

RIS

TY - JOUR

T1 - Plant diversity surpasses plant functional groups and plant productivity as driver of soil biota in the long term

AU - Eisenhauer, Nico

AU - Milcu, Alexandru

AU - Sabais, Alexander C.W.

AU - Bessler, Holger

AU - Brenner, Johanna

AU - Engels, Christof

AU - Klarner, Bernhard

AU - Maraun, Mark

AU - Partsch, Stephan

AU - Roscher, Christiane

AU - Schonert, Felix

AU - Temperton, Vicky M.

AU - Thomisch, Karolin

AU - Weigelt, Alexandra

AU - Weisser, Wolfgang W.

AU - Scheu, Stefan

N1 - German Science Foundation (FOR 456), German Science Foundation (Ei 862/1-1). The funders had no role in study design, data collection and analysis, decision to publish, or preparation of the manuscript.

PY - 2011

Y1 - 2011

N2 - Background: One of the most significant consequences of contemporary global change is the rapid decline of biodiversity in many ecosystems. Knowledge of the consequences of biodiversity loss in terrestrial ecosystems is largely restricted to single ecosystem functions. Impacts of key plant functional groups on soil biota are considered to be more important than those of plant diversity; however, current knowledge mainly relies on short-term experiments. Methodology/Principal Findings: We studied changes in the impacts of plant diversity and presence of key functional groups on soil biota by investigating the performance of soil microorganisms and soil fauna two, four and six years after the establishment of model grasslands. The results indicate that temporal changes of plant community effects depend on the trophic affiliation of soil animals: plant diversity effects on decomposers only occurred after six years, changed little in herbivores, but occurred in predators after two years. The results suggest that plant diversity, in terms of species and functional group richness, is the most important plant community property affecting soil biota, exceeding the relevance of plant above- and belowground productivity and the presence of key plant functional groups, i.e. grasses and legumes, with the relevance of the latter decreasing in time. Conclusions/Significance: Plant diversity effects on biota are not only due to the presence of key plant functional groups or plant productivity highlighting the importance of diverse and high-quality plant derived resources, and supporting the validity of the singular hypothesis for soil biota. Our results demonstrate that in the long term plant diversity essentially drives the performance of soil biota questioning the paradigm that belowground communities are not affected by plant diversity and reinforcing the importance of biodiversity for ecosystem functioning.

AB - Background: One of the most significant consequences of contemporary global change is the rapid decline of biodiversity in many ecosystems. Knowledge of the consequences of biodiversity loss in terrestrial ecosystems is largely restricted to single ecosystem functions. Impacts of key plant functional groups on soil biota are considered to be more important than those of plant diversity; however, current knowledge mainly relies on short-term experiments. Methodology/Principal Findings: We studied changes in the impacts of plant diversity and presence of key functional groups on soil biota by investigating the performance of soil microorganisms and soil fauna two, four and six years after the establishment of model grasslands. The results indicate that temporal changes of plant community effects depend on the trophic affiliation of soil animals: plant diversity effects on decomposers only occurred after six years, changed little in herbivores, but occurred in predators after two years. The results suggest that plant diversity, in terms of species and functional group richness, is the most important plant community property affecting soil biota, exceeding the relevance of plant above- and belowground productivity and the presence of key plant functional groups, i.e. grasses and legumes, with the relevance of the latter decreasing in time. Conclusions/Significance: Plant diversity effects on biota are not only due to the presence of key plant functional groups or plant productivity highlighting the importance of diverse and high-quality plant derived resources, and supporting the validity of the singular hypothesis for soil biota. Our results demonstrate that in the long term plant diversity essentially drives the performance of soil biota questioning the paradigm that belowground communities are not affected by plant diversity and reinforcing the importance of biodiversity for ecosystem functioning.

KW - Biology

KW - Ecosystems Research

UR - http://www.scopus.com/inward/record.url?scp=79251576809&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/f2d121a0-cded-3cef-93d1-7823782ef7e0/

U2 - 10.1371/journal.pone.0016055

DO - 10.1371/journal.pone.0016055

M3 - Journal articles

C2 - 21249208

AN - SCOPUS:79251576809

VL - 6

JO - PLoS ONE

JF - PLoS ONE

SN - 1932-6203

IS - 1

M1 - e16055

ER -