1. State Key Laboratory for Conservation and Utilization of Bio-resources in Yunnan, Yunnan Agricultural University, Kunming, People’s Republic of China
2. College of Tobacco Science, Yunnan Agricultural University, Kunming, People’s Republic of China
3. Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, People’s Republic of China
4. Lincang Plant Protection and Quarantion Station, Lincang, People’s Republic of China
5. Lincang Agricultural Science Research Institute, Lincang, People’s Republic of China