Liu, Yuelin
Liu, Libing
Wang, Jinfeng
Sun, Xiaoxia
Gao, Yaxin
Yuan, Wanzhe
Wang, Jianchang
Li, Ruiwen
Funding for this research was provided by:
Precision Animal Husbandry Discipline Group Construction Project of Hebei Agricultural University (1090064, 1090064, 1090064, 1090064, 1090064)
Project for Key Common Technologies for High Quality Agricultural Development of Hebei Province (19226636D, 19226636D, 19226636D, 19226636D)
Article History
Received: 6 April 2022
Accepted: 2 September 2022
First Online: 8 September 2022
Declarations
:
: The cattle fecal samples used in this study were collected in the different dairy cattle farm. The written consents for the use of the samples before participation in the study were obtained from the farmers. This study was approved by the Institutional Animal Care and Ethics Committee of Hebei Agricultural University (approval no. IACECHEBAU20110509). All methods were performed in accordance with the relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.