Gebeyehu, Alemayehu
Taye, Mestawet
Abebe, Rahmeto
Article History
Received: 9 November 2021
Accepted: 23 March 2022
First Online: 31 March 2022
Declarations
:
: A local ethics committee ruled that no formal ethics approval was required to conduct this research. Before conducting the research, informed consent was obtained from the owners of the dairy farms included in this study.
: Not applicable.
: The authors declare that they have no competing interests.