Browsing by Author "Agea, Jacob Godfrey"

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    Commercialization Of Ruspolia Nitidula (Nsenene Grasshoppers) In Central Uganda
    (Nutrition and Development, 2008) Agea, Jacob Godfrey; Biryomumaisho, Dickson; Buyinza, Mukadasi; Nabanoga, Gorettie Nsubuga
    Trade in Ruspolia nitidula commonly known as grasshopper and locally known, as Nsenene is becoming a valuable source of income for many poor people in central Uganda, which although modest in terms of monetary value, could nonetheless form a significant proportion of their annual income. Though eaten by a large proportion of the population in the central Uganda, there is much less documented information on its commercialization and income potential. A study was, therefore, conducted to document consumers' perceptions about eating these R. nitidula; marketing chain, market locations, and the people trading in R. nitidula; the average price, income generated and the challenges and opportunities for marketing it in central Uganda. Two divisions (Central and Kawempe) of Kampala City and one sub-county (Nyendo-Ssenyange) of Masaka district with high concentration of R. nitidula business were surveyed. Seventy R. nitidula traders and 70 consumers were interviewed. Data were edited, coded, entered and analyzed using Statistical Packake for Social Sciences (SPSS). Results show that R. nitidula is a delicacy and cultural food eaten by the majority of the people in central Uganda. The average retail price per kilogram of R. nitidula was Uganda shillings 5,000 (≈ US $2.80), which compares favourably with that of goat meat, which retails at approximately Uganda shillings 4,000 (≈ US $2.13) per kilogram in Kampala districts. The trade was dominated by men and characterized by wholesalers who buy R. nitidula from collectors and sell to retailers. The average price per kilogram of R. nitidula increases from collectors to wholesale traders and to retailers. Collectors charged the lowest price although their profit margins remained the highest. Several barriers, such as high market dues, hamper the trade in R. nitidula. There is a need to streamline the trade in R. nitidula so as to protect traders from high taxation by the market administrators. The possibility of adding value to the R. nitidula should be investigated because it is mainly being sold in fresh form and yet it has a short shelf life.
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    Land Use Change using Geospatial Techniques: The Case of Awoja Watershed in Ngora District in Eastern Uganda
    (Uganda Journal of Agricultural Sciences, 2018) Akello, Sarah; Turyahabwe, Nelson; Okullo, Paul; Agea, Jacob Godfrey
    This study used remote sensing and Geo-graphical Information System (GIS) to assess the status of Awoja watersheds in Ngora district of Eastern Uganda. Landsat ETM Images covering the whole of Ngora district and part of Lake Kyoga of two time periods was carried out in the period April to July 2015. This was acquired using USGS Earth Explorer. The images were processed and enhanced with ERDAS 2014 software to aid information extraction and analysis. Land cover change analysis was performed using ENVI 5.3 software. Supervised classification method with maximum likelihood algorithm was performed to obtain land use/ cover types. Five land use/cover types were identified: open water, wetland, tree cover, agriculture and built up area. The findings indicate a fivefold increase in built up area by 154.27km2 (i.e. 375%) and open water increased by 8.7 km2 (i.e. 55.33%). Wetland, tree cover and agriculture reduced in area by -1.0km2 (i.e. 5.1%), - 48.07 km2 (i.e. 34.46%) and -114.0km2 (i.e. 51.05%), respectively. These changes mainly resulted from deforestation, wetland encroachment, poor attitude and over population. Unless, appropriate watershed restoration strategies are designed through afforestation, law enforcement on culprits, continuous sensitisation of the watershed community on the causes of degradation, the over 1,700,000 individuals whose livelihoods depend on Awoja will continue to suffer the effects of degradation. There is need to advocate for non-consumptive projects as alternative sources of income.
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    Land use/cover change and perceived watershed status in Eastern Uganda
    (African Journal of Environmental Science and Technology, 2018) Akello, Sarah; Turyahabwe, Nelson; Okullo, Paul; Agea, Jacob Godfrey
    This study assessed the current status of Awoja in Ngora district of Eastern Uganda. Remote sensing, household survey, In Pac S methodology and focus group discussions were used to acquire data from April to July, 2015. Landsat satellite imageries from 2007 and 2013 were acquired by USGS Earth Explorer to quantify land use/cover changes. Five land use/cover types were identified namely; (1) open water (2) wetland (3) tree cover (4) agriculture and (5) built up area. The findings indicate a fivefold increase in built up area by 154.27Km2 and open water changed by 8.7 Km2 and a reduction in wetland area by -1.0Km2 tree cover by -48.07Km2 and agriculture area by -11.4.0Km2. The survey results indicated deforestation, wetland encroachment, poor attitude and over population as the main reasons for degradation. In Pac S methodology findings showed convergence in the perceived indicator of degraded watershed in terms of water and soil quality; vegetation type and species diversity among the lay people and technocrats. The focus group discussion findings indicated a negative trend in land use/cover change. There is need for a concerted effort to design an appropriate restoration strategy for Awoja.
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    Local knowledge of maturity indicators for priority fruits and vegetables in Uganda
    (Journal of Agricultural Extension and Rural Development, 2017) Okiror, Paul; Balitta, Paul; Agea, Jacob Godfrey; Ocan, Jolly Joe; Lejju, Julius Bunny; Bahati, Joseph; Kagoro Rugunda, Grace; Sebuuwufu, Collins Inno
    Local knowledge on maturity indicators is important in determining optimal time of harvesting fruits and vegetables. These farm products are increasingly becoming a valuable source of livelihood for many rural families through household consumption and trade. Unfortunately, there is a dearth of literature on the integration of local knowledge and practices in improving maturity assessment techniques with the view of promoting optimal harvesting and consumer acceptability of fruits and vegetables in Uganda. A study was undertaken between April and September 2014 to prioritize viable fruits and vegetables, ascertain socio-economic characteristics influencing maturity assessments, assess local knowledge on maturity indicators and document maturity assessment challenges faced by fruit and vegetable farmers, transporters and traders in Kampala, Rubirizi and Sheema districts. A total of 102 respondents were interviewed as corroborative measure to field visits and focused group discussions involving 27 participants. The findings indicate that passion fruit, watermelon and pineapple were the most preferred fruits while tomato, cabbage and eggplant were highly ranked among vegetables
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    Market Survey of Mondia Whytei (Mulondo) Roots in Kampala City, Uganda
    (African Journal of Traditional, Complementary, and Alternative Medicines, 2008) Agea, Jacob Godfrey; Katongole, Benard; Waiswa, Daniel; Nsubuga Nabanoga, Goretti
    This study explored the consumers’ and vendors’ perceptions about Mondia whitei roots, in Kampala city, Uganda; determined the marketing margins and the market flow of the roots in the city; documented demand and supply opportunities as well as challenges to marketing of the roots by the vendors. Seventy vendors and 70 consumers of the roots were administered with semi-structured questionnaires. Results showed that M. whytei roots are largely perceived as sexual stimulant, appetiser, flavours for food and drinks, and stimulant for milk production in lactating mothers. Majority of the vendors (74%) and consumers (85%) perceived the trade in the roots as worthwhile. Men and adolescent boys were reported to be the main consumers. Retailers who buy the roots directly from collectors and later sell to consumers dominate the trade. The average price charged per piece and a kilogram of roots increases from collectors, middlemen and to the retailers. The average retail price was US $ 0.12 per piece of the root and US $ 1.50 per kg of the roots. Collectors charged the lowest price (US $ 0.06 and US $ 0.60 per piece and a kilogram of the roots respectively) though their profit margins remained the highest (50%). Several demand and supply opportunities exist for M. whytei roots and these included few sexual stimulant accepted alternatives to M. whytei roots in Kampala city; consumers’ willingness to pay high prices when the roots are scarce, and a large number of M. whytei roots gatherers that could promote the cultivation of this plant for the market. Challenges, such as seasonal low supply of the roots, and unorganised market structure, hamper the trade in M. whytei roots. There is a need for experimental research on efficacies of the perceived uses of the roots reported in this study. The possibility of value addition to the roots sold should be investigated.