Cluster-Based Demonstration and Popularization of Highland Maize (BH661) And Midland Maize (BH547) Production Technologies Packages in Selected Districts of Gedeo Zone and Sidama Region, Ethiopia

Abstract

Ethiopia is the fifth largest maize-producing country in Africa, but maize farmers faced different production problems, among them limitation on maize production technology package usage is a major productivity problem. Hence to overcome the problem, this Cluster Based Demonstration and Popularization of highland and midland maize varieties (technology) with its full packages were conducted to improve maize productivity of farmers and create awareness of the contribution of appropriate maize technology for maize productivity improvement. Sites were selected based on the maize production potential, and land and road accessibility. Pieces of training were given to farmers, Development Agents, experts, and other stakeholders. Recommended seed, fertilizer rate, and lime were used for the demonstration establishment. An evaluation was conducted at field visits, field days, and yield harvesting sessions. According to the results, a mean yield of 42 qt/ha and 44 qt/ha was harvested from Gedeb and wondogenet Districts respectively. The farmers' appreciated the varieties by grain yield, cobs per plant, disease-resistant, seed colour, and well-covered seed. The encountered challenges were the occurrence of fall armyworm; however, the worm was controlled by applying chemicals. Also, the lesson obtained from the demonstration was appropriately applying recommended maize packages is the major solution to the production and productivity problem of farmers. Extension personnel and concerned bodies need to work on the appropriate application of recommended maize technologies to improve maize productivity of farmers and interested bodywork on maize production.