1. Laboratory for Conservation and Utilization of Bio-resources and Key Laboratory for Microbial Resources of the Ministry of Education; Yunnan University; Kunming China
2. Yunnan Academy of Tobacco Agricultural Science; Yuxi China
3. Zhengzhou Tobacco Research Institute of CNTC; Zhengzhou China
4. Yunnan of CNTC; Kunming China
5. Shandong Provincial Academy of Forestry; Jinan China