Funding for this research was provided by:
Youth Fund Program of Guizhou Academy of Agricultural Sciences ([2017]11)
National Natural Science Foundation of China (31560547)
Guizhou Science and Technology Fund Plan of Guizhou Provincial Department of Science and Technology ([2016]1146)
Article History
Received: 1 September 2019
Accepted: 25 November 2019
First Online: 7 February 2020
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: This study does not contain any research with human participants or animals performed by any of the authors.