1. CAS Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, China
2. Institute of Soil Science, University of Chinese Academy of Sciences, Beijing, China
3. Institute for Environmental Research, RWTH Aachen University, Aachen, Germany
4. Central Institute for Engineering, Electronics and Analytics, Forschungszentrum Jülich, Jülich, Germany
5. Institute of Hydrochemistry, School of Natural Sciences, Department of Chemistry, Technical University of Munich, Garching, Germany
6. Agrosphere institute (IBG-3), Forschungszentrum Jülich GmbH, Jülich, Germany
7. Institute of Crop Science and Resource Conservation (INRES)-Soil Science and Soil Ecology, University of Bonn, Bonn, Germany
8. Department of Microbiology, University of Helsinki, Helsinki, Finland
9. Department of Chemical Engineering, School of Mining, Metallurgy and Chemical Engineering, University of Johannesburg, Doornfontein, South Africa
10. Department of Biological and Chemical Engineering, Aarhus University, Aarhus C, Denmark
11. Key Laboratory of Urban Environment and Health, Institute of Urban Environment, Chinese Academy of Sciences, Xiamen, China
12. State Key Laboratory of Urban and Regional Ecology, Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing, China
13. Center for Microbial Ecology, Department of Plant, Soil and Microbial Sciences, Michigan State University, East Lansing, MI, USA