Nature Communications (Nov 2020)

Nutrients cause grassland biomass to outpace herbivory

  • E. T. Borer,
  • W. S. Harpole,
  • P. B. Adler,
  • C. A. Arnillas,
  • M. N. Bugalho,
  • M. W. Cadotte,
  • M. C. Caldeira,
  • S. Campana,
  • C. R. Dickman,
  • T. L. Dickson,
  • I. Donohue,
  • A. Eskelinen,
  • J. L. Firn,
  • P. Graff,
  • D. S. Gruner,
  • R. W. Heckman,
  • A. M. Koltz,
  • K. J. Komatsu,
  • L. S. Lannes,
  • A. S. MacDougall,
  • J. P. Martina,
  • J. L. Moore,
  • B. Mortensen,
  • R. Ochoa-Hueso,
  • H. Olde Venterink,
  • S. A. Power,
  • J. N. Price,
  • A. C. Risch,
  • M. Sankaran,
  • M. Schütz,
  • J. Sitters,
  • C. J. Stevens,
  • R. Virtanen,
  • P. A. Wilfahrt,
  • E. W. Seabloom

DOI
https://doi.org/10.1038/s41467-020-19870-y
Journal volume & issue
Vol. 11, no. 1
pp. 1 – 8

Abstract

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It is unclear whether terrestrial herbivores are able to consume the extra plant biomass produced under nutrient enrichment. Here the authors test this in grasslands using a globally distributed network of coordinated field experiments, finding that wild herbivore control on grassland production declines under eutrophication.