9 pages., via online journal., This study assessed the effectiveness of extension communication methods used in disseminating information to farmers in Ogbomoso Agricultural zone of Oyo State. Multi-stage sampling procedure was used to select 120 respondents. Data were analysed using frequency, percentage, standard deviation, mean, median and mode statistics. The findings show that the extension communication methods used for farmers were farm visit (89.2%) and home visit (78.5%), contact farmers (73.3%) and method demonstration (51.7%). Contact farmers, farm visits and home visit were the most frequently used communication strategies by extension agencies while farm visit (x=1.57) was the most preferred extension method to receive information and technologies and respondents perceived the extension communication methods used to be moderately effective. The study recommends that extension officers should consider the use of communication methods preferred by the farmers to communicate information to them.
11 pages., via online journal., In recognition of the importance of communication in extension work and agriculture, this study assessed communication methods used among core sub-programs of the Enugu State Agricultural Development Program (ENADEP). Sixty-three staff were randomly selected to participate in the study. Statistical tools such as percentage, mean score, and factor analysis were used in data analysis. Findings show that a downward (top-down) communication flow was most common, with posters and workshops as primary communication tools. Technology review meetings and training were major situations in which communication occurred, while achievement of ENADEP objectives was the most important motive for communication. Communicator knowledge about subject matter was the top-rated factor that enhanced communication; security/credibility- and human/autocracy-related problems were major constraints to effective communication. The study recommends a de-emphasis on top-down communication approaches and encourages use of digital/information communication technology (ICT) tools to minimize the gap between generation and dissemination of information and its application.
10 pages, via online journal, Model farmers are a common feature of many developing world agricultural extension networks within which they demonstrate new cultivation techniques and technologies to local communities. The diverse political-economic and socio-cultural roles that such farmers assume, however, are rarely afforded critical scrutiny. To do so, we emphasise the ways in which model farmers facilitate not only the production and transfer of knowledge but also of materials and legitimacy. These transfers occur both horizontally to community members and vertically through linkages with extension agents, research institutions and private sector interests. We establish how these transfers have important impacts upon both efficiency and equity. To illustrate, we use examples of model farmers drawn from research on hybrid rice dissemination in Mandya district, Karnataka. Despite having the same official functions within the extension network, the model farmers we surveyed assumed strongly different roles with notable implications for the effectiveness of knowledge transfer alongside equity considerations.