1. College of Agronomy and Biotechnology, Yunnan Agricultural University Kunming China
2. Medicinal Plants Research Institute, Yunnan Academy of Agricultural Sciences Kunming China
3. College of Agronomy and Life Sciences, Zhaotong University Zhaotong China
4. College of Resources and Environment, Yuxi Normal University Yuxi China
5. College of Resources and Environment, Yunnan Agricultural University Kunming China