BackgroundAn ethnobotanical study of medicinal plants was carried out in 14 villages adjacent to Mabira Central Forest Reserve (CFR) in Central Uganda between August 2013 and March 2014.MethodsInformation was obtained through interviews using semi- structured questionnaires. Field excursions with traditional healers and herbal medicine collectors were carried out. Descriptive statistics were used to present the data. Fidelity ratios and Informant consensus agreements were calculated.ResultsA total of 190 plant species in 61 families and 152 genera were reported in the treatment of various health conditions. Family Fabaceae was dominant representing 14 % of the plant species documented. Vernonia amygdalina was the preferred species for treating malaria. Leaves (68 %) were the most frequently used parts in preparing herbal remedies. Decoctions (29 %) and oral route (53 %) of administration were commonly used method of herbal medicine preparation and administration respectively. Fifty-eight health conditions grouped in 25 categories were treated using medicinal plants. Informant consensus agreement was highest for blood system disorders (0.9) that included anaemia, hypertension and blood cleansing indicating homogeneity of informant’s knowledge about remedies used. Vernonia amygdalina and Erythrina abyssinica had 100 % fidelity level for treatment of malaria and vomiting respectively.ConclusionThe diversity of medicinal plant species used and the associated indigenous knowledge are of great value to the local community and their conservation and preservation is paramount. The therapeutic uses of the documented plants provides basic data for further research focused on pharmacological studies and conservation of the most important species.
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.
Soil properties of major landslides that occurred recently on the mid-altitude slopes of Mount Elgon, eastern Uganda were analysed. A mudflow, located at the Kitati protected forest site, and two deep debris flows on the Nametsi and Buwabwala deforested steep slopes (36°-58°) were surveyed. In order to test the hypothesis that 'soils at the landslide sites are particularly 'problem soils' and thus prone to landslides', the following analyses were undertaken: particle size distribution, Atterberg limits, shear strength and factor of safety (F s ). Soils at the Kitati and Buwabwala sites exhibited expansive potential, owing to clay contents well above 20%. A clay content exceeding 32% was identified at the Nametsi debris flow site implying an extremely high expansive potential of the soil. High liquid limits (LLs) at Kitati (59%) and Buwabwala (53%) meant that the soils qualified as vertisols susceptible to landslides. High plasticity indices (PIs) (averaging 33%) also confirmed the vertic nature of soils at the Nametsi debris flow site. Whereas the value of F s \ 1 for the Kitati site signifies an inherently unstable slope, Nametsi and Buwabwala are supposedly stable slopes (F s [ 1). Despite this finding, the stable sites could be described as only conditionally stable because of the interplay of various physical, pedological and anthropogenic factors. The results point to the fact that soils at the landslide sites are inherently 'problem soils' where slope failure can occur even without human intervention. Therefore, the hypothesis that soils at three landslide sites are inherently 'problem soils' and prone to landslides, is accepted.
Resource user surveys were conducted in 14 villages of Mabira central forest reserve. The study was intended to assess factors that encourage dependency on non-timber forest products (NTFPs). Understanding NTFP dependence is instrumental in guiding plans of forest use. The study was based on the hypothesis that forest income is more important to poor than wealthier households. Stratified random sampling was used to select NTFP users in different use categories per village. Information on household income of NTFP users was obtained using semi structured questionnaires and relative NTFP income was calculated. Binary logistic regression was used to analyse factors that influence NTFP dependence. 277 respondents used and sold a variety of products including; charcoal, firewood, fodder, construction materials, secondary products of NTFPs, medicinal and wild edible plants. Relative NTFP income was highest (53%) for poor households. 56% of households surveyed were dependent on NTFPs. Age, other income, household head, wealth quintile and distance from the forest significantly affected NTFP dependence. The high dependence on NTFPs is critical in development of management strategies that enhance conservation of the forest by focusing on women and the poor to avoid negative impact on their wellbeing.
This paper evaluates, using logistic and multiple regression analyses, the socio-economic factors that influence farmers' decisions to adopt rotational woodlot technology in the farming systems of Uganda, based on a household survey carried out between May and December 2004, involving 120 farmers in Kigorobya sub-county, Hoima district. The analyses demonstrate that farmers make decisions about woodlot technology based on the household and field characteristics. The factors that significantly influenced the decision to adopt rotational woodlot technology included: gender, tree tenure security, seed supply, contact with extension and research agencies, soil erosion index, size of landholding, fuelwood scarcity, and main source of family income. To promote greater adoption of rotational woodlot technology, particular attention should be placed on the use of appropriate socioeconomic characterization, to better target technologies to areas with greater adoption potential.
The distribution of property rights to land and natural resources underlies the differential control of men and women over productive resources. This article investigates the role played by women in conservation of plant resources in Kamuli district, Uganda. Using a stratified random sampling technique, 60 tree farmers from Bugulumbya, Kasambira and Nawandhyo parish were interviewed. The findings revealed that women tree farmers were constrained by insecure tenure to tree resource, inequitable benefit sharing, male dominance in decision‐making, low education and lack of planting materials. The extension media use varied according to gender. These findings have important policy implications in that for effective tree resource conservation, the information targeting rural women in Uganda should be in their native languages. Local programmes should be integrated into tree resource management programmes for the benefit of the grassroot populations, many of whom have low education levels.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.
hi@scite.ai
10624 S. Eastern Ave., Ste. A-614
Henderson, NV 89052, USA
Copyright © 2024 scite LLC. All rights reserved.
Made with 💙 for researchers
Part of the Research Solutions Family.