Journal Article
In Tanzania and elsewhere, extension workers roles have been focusing mainly on transfer of
technologies from research centers to farmers and train them on the same for improving
agricultural production. However, agricultural extension system has been criticized as not
effective in improving the agricultural sector. This is mainly caused by changes that are taking
place in and outside the agricultural sector like technological, climate, and others that affect
performance of extension workers roles. The objective of this paper is to present these changes
and their implications to the training sector. The information presented in this paper was
obtained from author’s long experience in the topic, literature review and synthesis of the
collected information from various sources like Journals, books and reports. The collected
information show that there are various changes that are taking place in the agricultural sector
like technological, social, climatic and political that require extension workers to change their
roles in line with these changes. These include shifting from technology transfer to facilitation,
beyond training to learning, lobbying and advocacy, networking and partnering, coaching,
negotiation, problem-solving, capacity to reflect and considering value chain aspects. These
changes should be well addressed through long and short term training programmes involving
new curriculum development and review and organizing short courses. It is recommended that
training organs should conduct training needs assessment through participatory approaches to
identify relevant knowledge, skills, attitudes and new ways of extension service delivery needed
to build capacity of extension workers for them to perform their roles effectively for improving
performance of the agricultural sector in general.