Funding for this research was provided by:
National Natural Science Foundation of China (31873005)
China Agriculture Research System (CARS-36)
National Key Research and Development Program (2017YFD0500901)
Article History
Received: 6 July 2020
Accepted: 6 September 2020
First Online: 25 November 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.