Funding for this research was provided by:
The Science and Technology Major Project of Fujian Province under Grant (2018NZ0001-1)
The Natural Science Foundation of Fujian Province under Grant (2016J01116)
The Basal Research Fund of Fujian provincial Public Scientific Research Institution support (2014R1011-7)
Article History
Received: 22 January 2019
Accepted: 11 March 2019
First Online: 15 March 2019
Compliance with ethical standards
:
: No potential conflict of interest was reported by the authors.