Shen, Hanqin
Huang, Jianfei
Yan, Zhuanqiang
Yin, Lijuan
Li, Qunhui
Zhou, Qingfeng
Chen, Feng https://orcid.org/0000-0001-8318-7971
Article History
Received: 23 June 2020
Accepted: 29 August 2020
First Online: 4 October 2020
Compliance with ethical standards
:
: The authors have no conflict of interest to declare.
: The procedure for the inoculation of Muscovy ducklings was approved by the Animal Care and Use Committee of South China Agricultural University and performed in accordance with the “Guidelines for Experimental Animals” of the Ministry of Science and Technology (Beijing, China). No specific permits were required for these locations and activities.
: The data that support the findings of this study are available from the corresponding author upon reasonable request.