Browsing by Author "Nyamba, S. Y."

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Factors Influencing the use of mobile phones in communicating agricultural Information: A case of Kilolo District, Iringa, Tanzania
(International Journal of Information and Communication Technology Research) Nyamba, S. Y.; Mlozi, M. R. S.
Power dynamics between farmers and market masters: a case of tomato value chain in Kilolo District and Dodoma Municipality, Tanzania
(International Journal of Information and Communication Technology Research) Nyamba, S. Y.; Martin, R.; Kalungwizi, V. J.; Busindeli, I. M.; Kilima, F. T. M.; Bengesi, C.P. M.; Chija, B. B.; Mvena, Z. S. K.; Mlozi, M. R. S.; Gjotterud, S. M.; Kiranga, E.
Power dynamics between farmers and market masters: a case of tomato value chain in Kilolo District and Dodoma Municipality, Tanzania
(International Journal of Information and Communication Technology Research, 2016) Nyamba, S. Y.; Martin, R.; Kalungwizi, V. J.; Busindeli, I. M.; Kilima, F. T. M.; Bengesi, C.P. M.; Chija, B. B.; Mvena, Z. S. K.; Mlozi, M. R. S.; Gjotterud, S. M.; Kiranga, E.
Like in many places in rural Tanzania, tomato production has become an important economic horticultural activity. The main reasons for the sudden upsurge of tomato production over the past few years include its better market prospect compared to other traditional crops although this prospect vary across seasons and locations. Of late however, tomato farmers have faced a number of challenges in the production and marketing of tomatoes. The main challenges include high cost of production and perishable nature of the crop that induce significant variation in farmers’ earnings. Another challenge facing tomato producers is the long chain of actors between production and consumption leading to information gaps between farmers and consumers in terms of optimal price for the product. This paper examines the status of tomato marketing with respect to information sharing and power relations between farmers and market masters in the tomato value chain. The paper concludes by giving possible avenues for resolving the communication problems through project interventions.
The use of mobile phones in communicating agricultural information in Tanzania: the roles of different stakeholders
(Sokoine University of Agriculture) Nyamba, S. Y.
The use of mobile phones in communicating agricultural information in Tanzania: the roles of different stakeholders
(Sokoine University of Agriculture, 2017) Nyamba, S. Y.
The study on which this thesis is based sought to investigate roles of different stakeholders influencing the use of mobile phones in communicating agricultural information in Tanzania. The study arose from the fact that, while information is becoming an important ingredient in agriculture, farmers in Tanzania lack access to agricultural information something which greatly constrains efforts to improve agricultural development. One good thing is that, mobile phone technology which is ubiquitously being subscribed to in Tanzania is believed to have the potential to address information irregularities in various business setups including in agriculture. Therefore, the study aimed to assess roles that different stakeholders could play in order to facilitate the use of mobile phones in communicating agricultural information. Specifically, the study aimed to: understand whether or not farmers’ socio-economic characteristics influence the use of mobile phones in communicating agricultural information, examine types of agricultural information that farmers require including their sources, determine roles of different stakeholders influencing the use of mobile phones to communicate agricultural information, assess existing mobile phone based interactions among stakeholders relating to communication of agricultural information, and determine institutional factors underlying actions of different stakeholders on use of mobile phones to communicate agricultural information. The study was conducted in Kilolo and Kilosa Districts in Tanzania. A cross-sectional research design was adapted; data were collected using a semi-structured questionnaire, a guide for focus group discussions and a check list for key informant interviews. Both quantitative and qualitative data were collected and analyzed. Regression analysis results indicated that socio-demographic characteristics significantly influenced the use of mobile phone to communicate agricultural information at 0.059, 0.012, 0.038, 0.265 and 0.043 coefficients for age, literacy levels, farm sizes, distance from market and type of agricultural information needed, respectively. Similarly, the results indicated that support from other stakeholders and interactions among stakeholders affected the dependent variable at t = 1.362, ρ = 0.009 and t=1.362, ρ = 0.012, respectively. Consequently, it is recommended that planners should consider aspects like farmers’ socio-economic characteristics, nature of information, interaction among stakeholders and type of support needed in order to perfectly address the use of mobile phones in communicating agricultural information.
Tomato value chain information system in tanzania:lessons from Kilolo District and Dodoma Municipality, Tanzania
(Shoushtar Branch, Islamic Azad University, Shoushtar, Iran) Nyamba, S. Y.; Kalungwizi, V. J.; Mlozi, M.R.S; Busindeli, I. M.; Kilima, F. T. M.; Msuya-Bengesi, C. P.; Chija, B. B.; Mvena, Z. S. K.; Gabagambi, M; Gjotterud, S. M.; Kiranga, E
Tomato value chain information system in tanzania:lessons from Kilolo District and Dodoma Municipality, Tanzania
(Shoushtar Branch, Islamic Azad University, Shoushtar, Iran, 2020) Nyamba, S. Y.; Kalungwizi, V. J.; Mlozi, M.R.S; Busindeli, I. M.; Kilima, F. T. M.; Msuya-Bengesi, C. P.; Chija, B. B.; Mvena, Z. S. K.; Gabagambi, M; Gjotterud, S. M.; Kiranga, E
T he major challenge for the tomato farmers is getting a fair price at the market price given that there are many actors involved in the tomato value chain. Given this situation, this project's goal was to improve communication pathways in dissemination of agricultural market information in tomato value chains in Iringa and Dodoma Regions in Tanzania. The specific objectives were to: identify and assess the status of tomato production and information sharing among the various actors in every node in the tomato value chain; identify the communication and knowledge dissemination pathways in tomato value chain; examine the efficacy of communication and knowledge dissemination pathways in tomato value chain; establish the innovative communication and knowledge dissemination pathways in tomato value chain, and enhance capacity and empower the various stakeholders involved in the tomato value chain. One way of achieving the goal of the study was to come up with an innovative communication pathway that would improve the marketing of tomatoes by directly linking farmers to markets. The study has developed a system called Tomato Value Chain Information System (ToVCIS). The system links famers to different markets in the Tanzania by sending text messages to a control centre which is fed with prices on a daily basis by government employed market