About the Authors

Lu Han

Contributed equally to this work with: Lu Han, Song Xue

Affiliation Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China

Song Xue

Contributed equally to this work with: Lu Han, Song Xue

Affiliations Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China, College of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou, 215011, China

Shichen Zhao

Affiliation College of Resource and Environmental Sciences, Nanjing Agricultural University, Nanjing, 210095, China

Jingchun Yan

Affiliation Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China

Linbo Qian

Affiliation Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China

Mengfang Chen

mfchen@issas.ac.cn

Affiliation Key Laboratory of Soil Environment and Pollution Remediation, Institute of Soil Science, Chinese Academy of Sciences, Nanjing, 210008, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LH MFC. Performed the experiments: LH SX. Analyzed the data: LH SCZ. Contributed reagents/materials/analysis tools: JCY LBQ. Wrote the paper: LH SX.