Gachena Negera, Dessalegn; Haji, (Prof.) Jema; Ketema, (Prof.) Mengistu
(Haramaya university, 2021-06)
The study was designed to generate empirical evidences on the value chain of major spices in Sheka and Kafa zones, Southwestern Ethiopia. The core objectives of the study were to map the value chain, quantify the value ...