Grazing and light modify Silene latifolia responses to nutrients and future climate

Harald Auge, Franc¸ois Buscot, Stefan Klotz, Thomas Reitz and Martin Scha¨dler for their role in setting up the GCEF. We are grateful to Susanne Dunker for discussions when planning the experiment, to Peter Portius and the UFZ workshop staff for planning and manufacturing the lamp mounts, to Anna Leyendecker and Paul Ku¨hn for supportive help in the field and to Daya So¨dje and Petra Hoffmann for valuable help in the lab. Author Contributions Conceptualization: Anu Eskelinen. Data curation: Maria-Theresa Jessen. Formal analysis: Maria-Theresa Jessen. Funding acquisition: Anu Eskelinen. Supervision: Harald Auge, W. Stan Harpole, Yann Hautier, Anu Eskelinen. Visualization: Maria-Theresa Jessen. Writing – original draft: Maria-Theresa Jessen. Writing – review & editing: Maria-Theresa Jessen, Harald Auge, W. Stan Harpole, Yann Hau- tier, Anu Eskelinen. References 1. Gibson DJ, Newman JA. Grasslands in the Anthropocene: research and conservation needs. In: Gib- son DJ, Newman JA, editors. Grasslands and Climate Change. Cambridge, United Kingdom; New York, NY: Cambridge University Press; 2019. 2. Gossner MM, Lewinsohn TM, Kahl T, Grassein F, Boch S, Prati D, et al. Land-use intensification causes multitrophic homogenization of grassland communities. Nature. 2016; 540(7632):266–9. https://doi.org/10.1038/nature20575 PMID: 27919075 3. Borer ET, Harpole WS, Adler PB, Arnillas CA, Bugalho MN, Cadotte MW, et al. Nutrients cause grass- land biomass to outpace herbivory. Nature Communications. 2020; 11(1):6036. https://doi.org/10. 1038/s41467-020-19870-y PMID: 33247130

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