Hailu Kassegn, Hagos http://orcid.org/0000-0003-1568-4778
Funding for this research was provided by:
Tigray Agricultural Research Institute (no number)
Mekelle Agricultural Mechanization and Rural Energy Research Center
Peer Review Statement: The publishing and review policy for this title is described in its Aims & Scope.
Publication History
Received: 2017-09-07
Accepted: 2017-12-21
Published: 2018-01-29