1. College of Life Sciences/Shandong Key Laboratory of Agricultural Microbiology/National Engineering Laboratory for Efficient Utilization of Soil and Fertilizer Resources, Shandong Agricultural University, Tai’an, China
2. Shandong Academy of Forestry, Jinan, China
3. College of Resources and Environment, Shandong Agricultural University, Tai’an, China
4. State Key Laboratory of Nutrition Resources Integrated Utilization, Linshu, China