Mesfin Yewhalshet Gusho; Kebede Woldetsadik (PhD); Yibekal Alemayehu (PhD
(Haramaya University, 2022-07)
Potato is an important food and cash crop in Eastern Hararghe Zone. However, the productivity of the crop is low at national as well as district levels; due to various limiting factors such as low soil fertility and lack ...