About the Authors

Kirstin Jansen

Affiliation Institute for Landscape Biogeochemistry, Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany

Baoguo Du

Affiliations Institute for Forest Botany and Tree Physiology, Albert-Ludwigs University Freiburg, Freiburg, Germany, Sichuan Province Key Laboratory of Ecological Security and Protection, Mianyang Normal University, Mianyang, China

Zachary Kayler

Affiliation Institute for Landscape Biogeochemistry, Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany

Rolf Siegwolf

Affiliation Laboratory of Atmospheric Chemistry, Stable Isotopes and Ecosystem Fluxes, Paul Scherrer Institute (PSI), Villigen, Switzerland

Ingo Ensminger

Affiliation Department of Biology, University of Toronto, Mississauga, Ontario, Canada

Heinz Rennenberg

Affiliation Institute for Forest Botany and Tree Physiology, Albert-Ludwigs University Freiburg, Freiburg, Germany

Bernd Kammerer

Affiliation Core Facility Metabolomics, Center for Biological Systems Analysis (ZBSA), Albert-Ludwigs University Freiburg, Freiburg, Germany

Carsten Jaeger

Affiliation Core Facility Metabolomics, Center for Biological Systems Analysis (ZBSA), Albert-Ludwigs University Freiburg, Freiburg, Germany

Marcus Schaub

Affiliation Swiss Federal Institute for Forest, Snow and Landscape Research (WSL), Birmensdorf, Switzerland

Jürgen Kreuzwieser

Affiliation Institute for Forest Botany and Tree Physiology, Albert-Ludwigs University Freiburg, Freiburg, Germany

Arthur Gessler

arthur.gessler@wsl.ch

Affiliations Institute for Landscape Biogeochemistry, Leibniz Centre for Agricultural Landscape Research (ZALF), Müncheberg, Germany, Swiss Federal Institute for Forest, Snow and Landscape Research (WSL), Birmensdorf, Switzerland, Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB), Berlin, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KJ BD ZK IE HR JK AG. Performed the experiments: KJ BD ZK JK AG. Analyzed the data: KJ BD ZK RS IE HR BK CJ MS JK AG. Contributed reagents/materials/analysis tools: RS BK CJ. Wrote the paper: KJ BD ZK RS IE HR BK CJ MS JK AG.