1. Biogeochemistry of Agroecosystems, Department of Crop Science Georg August University of Göttingen Göttingen Germany
2. College of Agronomy and Biotechnology China Agricultural University Beijing China
3. Department of Soil Science of Temperate Ecosystems, Department of Agricultural Soil Science Georg August University of Göttingen Göttingen Germany
4. Group of Isotope Biogeochemistry and Gas Fluxes Leibniz Centre for Agricultural Landscape Research (ZALF) e.V. Müncheberg Germany
5. Forest Botany and Tree Physiology Georg August University of Göttingen Göttingen Germany
6. Department of Economic Plants and Biotechnology, Yunnan Key Laboratory For Wild Plant Resources, Kunming Institute of Botany Chinese Academy of Sciences Kunming Yunnan China
7. Centre for Mountain Futures (CMF), Kunming Institute of Botany Chinese Academy of Sciences Kunming Yunnan China
8. Agro‐Technological Institute, Peoples Friendship University of Russia (RUDN University), Moscow; Institute of Environmental Sciences Kazan Federal University Kazan Russia
9. Geo‐Biosphere Interactions, Department of Geosciences Faculty of Sciences University of Tuebingen Tuebingen Germany
10. Department of Agroecology, Bayreuth Center of Ecology and Environmental Research (BayCEER) University of Bayreuth Bayreuth Germany