Zhou, Chuan-Hua
Zi, Qin-jiang
Wang, Jin
Zhao, Wen-Ying
Cao, Qiue
Funding for this research was provided by:
National Natural Science Foundation of China (21505119, 21465025)
Applied Basic Research Foundation of Yunnan Province (2015FD002)
the Yunnan University's Research Innovation Fund for Graduate Student (2018Z068)
Article History
Received: 15 August 2018
Accepted: 29 November 2018
First Online: 18 December 2018
Compliance with ethical standards
: The author(s) declare that they have no competing interests.