Johar Adem Alisho; Fikreyohannes Gedamu (PhD); Yibekal Alemayehu (PhD)
(Haramaya University, 2023-11)
Onion (Allium cepa L.) is one of the most predominantly produced bulb crops in East Hararghe. The productivity of onion in the study area was mainly below the national average due to a number of production constraints, ...