Funding for this research was provided by:
National Basic Research Program of China (973 Program) (2016YFD0501305)
Technical Innovation Project of Hubei Province (2018ABA108)
China Agriculture Research System (CARS-41-G13)
Received: 15 January 2020
Accepted: 6 August 2020
First Online: 20 August 2020
Ethics approval and consent to participate
: All animal studies were conducted in strict accordance with the guidelines of animal welfare of World Organization for Animal Health. The experiments were approved by the Ethics Committee of Hubei Academy of Agricultural Sciences according to Hubei Province Laboratory Animal Management Regulations – 2005. The animals used in this study were derived from commercial sources, and the owners’ consent was not required.
: Not applicable.
: The authors declare that they have no competing interests.