1. State Key Laboratory of Earth Surface Process and Resource Ecology and Ministry of Education Key Laboratory for Biodiversity Science and Ecological Engineering, College of Life Sciences, Beijing Normal University , Beijing , China
2. Department of Plant Biotechnology and Bioinformatics, Ghent University , Ghent , Belgium
3. Center for Plant Systems Biology, VIB , Ghent , Belgium
4. Center for Microbial Ecology and Genomics, Department of Biochemistry, Genetics and Microbiology, University of Pretoria , Pretoria , South Africa
5. College of Horticulture, Nanjing Agricultural University , Nanjing , China