Funding for this research was provided by:
National Natural Science Foundation of China (41671317)
Jiangsu Agricultural Science and Technology Independent Innovation Fund (CX(18)1005)
Text and Data Mining valid from 2019-10-24
Received: 17 August 2019
Accepted: 4 October 2019
First Online: 24 October 2019
Compliance with Ethical Standards
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.