ABSTRACT Groundnut rosette disease is the most constraint to the production of groundnut causing annual economic loss of US $156 millions in sub-Saharan African countries. The present study evaluated 220 (F5) Recombinant inbred lines (RIL) derived from 12991 X ICGV 86124 resistant and susceptible parents respectively, for resistance to groundnut rosette disease so as to identify resistant Recombinant Inbred Lines (RIL) and markers linked to Groundnut Rosette Disease resistance. The RIL were ...
ABSTRACT This study identifies the perceptions and adoption decisions of Enhanced Freshness Formulation (EFF) technologies among potentially banana growers in Morogoro, Tanzania. The study establishes whether men and women are likely to have equal preferences in adoption of new technologies and explores whether women who are able and those who are unable to adopt technologies face similar adoption challenges. The present study revealed that, potential adopters of EFF technologies seem to att...
EXTENDED ABSTRACT Smallholder dairy farmers produce about 70% of cow milk in Tanzania. As the dairy industry grows, it is increasingly becoming important to focus on milk quality and safety in order to produce and retain the existing markets. This study was conducted in order to assess the milk quality and safety in smallholder dairy farming systems in Mbeya rural and Mbozi districts. A cross sectional study was conducted using a structured questionnaire, observation as well as collection of...
ABSTRACT The phenomenon of increasing rice importation defying several policy interventions has been of great concern in Nigeria. This rising importation is however driven by increasing demand, shortage in domestic supply and consumers’ preference for imported rice. Yet, comprehensive national studies on determinants of demand, supply response and preference switch for rice are scarce. Thus, the determinants of demand, supply response and preference switch for rice were investigated. Seco...
ABSTRACT The study was conducted in Dodoma Rural and Kongwa districts both from Dodoma region in 2007 and the number of respondents was 160. This study aimed at examining the impact of micro finance institutions on poverty reduction among smallholder farmers. The paper focused on SACCOS’ beneficiaries to know whether the credit provided have helped them to move out of poverty and the extent to which that has been done. This is because many have hailed microfinance as an effective means of ...
ABSTRACT Moisture deficit limits yam production. Availability of drought tolerant yam will improve yield and expand area of production. Soil inoculation with Arbuscular Mycorrhizae Fungi (AMF) improves tolerance of plants to drought. However, there is limited information on the response of yam to drought and AMF inoculum. This study was conducted to identify drought tolerant yam accessions and determine the effects of AMF. Two glasshouse and one field experiments were conducted, each in ...
ABSTRACT Although Agricultural Marketing Co-operative Societies (AMCOS) play a major role in coffee marketing, not all members seem to use them effectively since some of them are using private traders as their coffee marketing channel. The question now is what influences their choices on which channel to use on coffee marketing. The main objective of this study was to analyze co-operative members’ decisions on coffee marketing channels and factors influencing their choices in Rombo distric...
ABSTRACT This study assessed the effects of rural-urban linkages on markets access in Kibaigwa Emerging Urban Centre (EUC), in Kongwa District. Specifically, the study aimed at characterizing the agricultural markets; examining factors affecting market accessibility to smallholder farmers; determining the contribution of rural-urban linkages on expansion of markets, market networks, and access to market and livelihood strategies in Kongwa District. A total of 202 respondents were randomly se...
ABSTRACT Climate variability is currently one of the greatest environmental challenges facing humankind, whereby increased temperature and changing rainfall patterns are predicted to impact upon livelihoods in Tanzania. This study highlights the perceived impact of climate variability on availability and utilization of non-wood forest products (NWFPs) among rural households around the East Chenene Forest Reserve in Bahi District, Dodoma Region. The main objective of the study was to examine ...
ABSTRACT A study was conducted to assess the extent of community participation in solid waste management (SWM) in Mbeya City, Tanzania. Data were collected using both structured and non-structured interviews. Field observations and secondary data supplemented the data collected using questionnaires. Purposive sampling procedures were used to obtain three representative wards. At ward level, 60 respondents each from different households were picked at random for the study leading to a sample...
ABSTRACT The study on socio economic factors affecting infant mortality was conducted in Morogoro District. In spite of measures taken by key stakeholders including the government, UNICEF, WHO, health initiatives in Tanzania infant deaths are increasing in rural populations. Socio economic factors are said to be main courses. A cross sectional study to observe the influence of socio economic factors affecting infant mortality was, therefore, conducted in Morogoro district. The ultimate objec...
EXTENDED ABSTRACT The sweet potato (Ipomoea batatas L.) is one of the most important food crops in Africa and the world that is in Tanzania produced in largest quantities in the central Regions where, however, yields are very low due to abiotic and biotic constraints. One of the most serious biotic constraints is the sweet potato weevil, an insect whose cryptic feeding nature of the very destructive larval stages makes chemical control often not effective. A survey was conducted in two Dist...
ABSTRACT The study on the role of farmers’ networks in information dissemination in Tanzania was carried out in Mgeta Division in Mvomero District. Interest in this study was prompted by the recognition that farmers’ networking was used as the best tool for communication compared to conventional assumptions of extension communication which was blamed to be the cause of low adoption and diffusion of extension messages. But the extent to which information concerning agricultural innovatio...
ABSTRACT This study was conducted to examine determinants of adaptive capacity to climate change among men, women and other vulnerable groups of smallholder farmers in Meatu and Iramba districts, Tanzania. Purposively the study intended to analyze community perception to climate change; analyze adaptation practices developed and used by farmers for livelihood; examine elements of adaptive capacity including institutions and knowledge; and determine factors responsible for adaptive capacity. ...
EXTENDED ABSTRACT Legume crops play important roles economically, socially and environmentally by providing jobs, being a cheap source of protein, improving health and nutrition, improving soil fertility, weed suppression and nitrogen fixation. However, it is yet to be clearly determined as to which approach or a combination of approaches that are effective in ensuring legume technologies are disseminated across the various farming groups. The current study aimed at assessing the effectivene...