Wang, Fang
Sang, Yahui
Guo, Jiaye
Fu, Yin
Yang, Mengyao
Shan, Fa
Chen, Yuancai
Zhang, Sumei
Li, Xiaoying
Li, Junqiang
Zhang, Longxian
Funding for this research was provided by:
Henan Province Key Research and Development Plan Project (231111111600)
Henan Province Key Research and Development Plan Project (251111113300)
the National Pig Industry Technology System (CARS-35)
Article History
Received: 3 March 2025
Accepted: 5 June 2026
First Online: 16 June 2026
Declarations
Ethics approval and consent to participate: The study protocol was reviewed and approved by the Research Ethics Committee of Henan Agricultural University Experiments were conducted in accordance with animal ethics guidelines and approved protocols (HNND2023031506). Permission was obtained from the farm owner before sampling, and no animals died during the specimen collection.
Consent for publication: Not applicable.
Competing interests: The authors declare no competing interests.