Funding for this research was provided by:
Pastoral, Agro-pastoral and Emerging Regions Directorate, Jinka, Ethiopia
Article History
Received: 24 October 2017
Accepted: 19 February 2018
First Online: 2 March 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The national guidelines for the care and use of animals have been followed.