Theses & Dissertations Open Access Seasonal climate prediction for rain-fed crop production planning in the upper Awash basin, Central highland of Ethiopia Abdisa Alemu Tolossa This study was designed to use of local level seasonal climate prediction for rain feed crop production planning by providing valuable support for decision-making strategies in the Upper Awash Basin (UAB). A rainfall data recorded over 24 … RUF-35891 2015 CC BY 4.0 3 Feb 2016
Theses & Dissertations Open Access Assessment of climatic variability and development of localized climate prediction method for livestock production in Borana area, Southern Ethiopia Dandesa Tilahun This study examines seasonal climate prediction method and evaluates its social and economic values in reducing climate-related hazards on livestock productivity over Borana Zone using monthly rainfall and temperature data recorded over Bo… RUF-35873 2015 CC BY 4.0 3 Feb 2016
Journal articles Open Access Land use and land cover change detection in rural areas of River Lwiro micro-catchment, Lake Kivu, Democratic Republic of Congo E. Adipala · M. Bagalwa · S. Bashwira · F. Kansiime +3 more Land use and land cover change in River Lwiro micro-catchment was assessed for the period 1987-2010 using satellite imagery of Landsat 5 and 7. Images were clustered into four categories: forest, built-up areas, wetland and small scale far… RUF-35674 2015 CC BY 4.0 21 Oct 2015
Journal articles Open Access The effect of land use/cover change on biomass Stock in dryland areas of Eastern Uganda. A case study of Olio Sub-county in Soroti District A. Egeru · P. Isubikalu · M.G.J. Majaliwa · P. Mukwaya +1 more Drylands occupy 44% of Uganda’s land surface and provide livelihood to a cross-section of both rural and urban folks. However in the face of population pressure, drylands are increasingly in the path of conversion and degradation. This stu… RUF-35578 2010 CC BY 4.0 6 Oct 2015
Theses & Dissertations Open Access Farmer perceptions of selected soil fertility indicator plants in central Uganda S. Kiconco Assessing soil fertility status is one way of evaluating sustainability of land use and management activities. There are basically two methods of assessing soil fertility: the laboratory method and use of indigenous knowledge. One way of u… RUF-35526 2014 CC BY 4.0 29 Sep 2015
Theses & Dissertations Open Access An assessment of the impact of land use changes on human-elephant conflict in Laikipia West district, Kenya Mumu Thomas Waithaka Farmers in Laikipia West district like many other farmers living in wildlife dispersal areas have continued to suffer huge losses resulting from wildlife menace without adequate compensation. Land use has been changing with time making the… RUF-35405 2010 CC BY 4.0 23 Sep 2015
Theses & Dissertations Open Access Assessment of forage dynamics under variable climate in Karamoja sub-region of Uganda A. Egeru Livestock herding is an important undertaking in rangeland areas of East Africa. These regions are characterized by climate variability that affects the availability of key livestock production resources especially forage and water. This s… RUF-35377 2014 CC BY 4.0 22 Sep 2015
Working Document Series Open Access Improvement of land use information flow for mangroves forest conservation and rural farming in Democratic Republic of Congo F.P. Banga · R.S. Lumbuenamo · G.O. Obati Communities adjacent to the Democratic Republic of Congo’s mangrove forest areas depend on subsistence farming systems. These farming systems are characterized by insufficient use of improved knowledge and technology, and low levels of pro… RUF-35153 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Assessing farmers’ knowledge in the evaluation of soil quality M. Karuhanga · K. Senkosi · J.S. Tenywa Farmers across Uganda have developed their own indicators of soil quality but their mechanisms, reliability and sensitivity have not yet been examined. Therefore, this research is intended to address these gaps. Specific objectives include… RUF-35117 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Age, growth and reproductive biology of Lethrinops gossei burgess & axelrod– (Teleostei: cichlidae) in the south east arm of Lake Malawi M.C. Banda · G.Z. Kanyerere · E. Kaunda · F. Maguza-Tembo +1 more Life history traits of Lethrinops gossei from south east arm of Lake Malawi were studied. Validation of age was done by using analysis of marginal increment and length frequency distribution. It was assumed that a single opaque ring was la… RUF-35078 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Farmer perceptions and knowledge on soil quality indicators and their use in soil fertility monitoring M. Karuhanga · S. Kiconco · J. K. Tumuhairwe Assessing soil quality is important so as to learn about the effects of management practices on soil function, create awareness and education, and provides a basis for evaluation of alternative practices. Soil quality often cannot be direc… RUF-35054 2010 CC BY 4.0 15 Sep 2015
Working Document Series Open Access Integrating indigenous and scientific soil quality indicators for improved crop production F. Bagoora · M. B. Karuhanga · M. M. Tenywa · J. S. Tumuhairwe Research has improved understanding of technical indicators of soil quality (TISQ) and their assessment criteria. Yet knowledge on farmer-perceived indicators of soil quality remains limited. The study intends to establish and validate ind… RUF-35046 2010 CC BY 4.0 15 Sep 2015
Working Document Series Open Access Maturity, age and growth of Oreochromis karongae (Teleostei: cichlidae) in Lake Malawi and Lake Malombe M. Banda · F. Kapute · E. Kaunda · Morioka. Sinshuke Size-at-50% maturity, age and growth, of Oreochromis (Nyasalapia) karongae (‘chambo’) in Lakes Malawi and Malombe were studied. Similar size-at-50% maturity and growth patterns were found for populations in Lake Malawi, but differences wer… RUF-35013 2010 CC BY 4.0 15 Sep 2015
Working Document Series Open Access Utilization of woody plants as food in times of food scarcity in selected dryland areas of Iringa district, Tanzania V. E. Tairo Iringa District in Tanzania is a semi-arid area that is prone to frequent crop failures. Food insecurity is widespread and often the communities use woody plants as alternative source of livelihood. Although the use of woody plants as food… RUF-35006 2010 CC BY 4.0 15 Sep 2015
Working Document Series Open Access Institutional arrangements and stakeholder power relations underlying apiculture for conservation of natural resources in west Usambara Mountains,Tanzania G.C. Kajembe · D.N. Kimaro · G.E. Mbeyale · G. Sicheeba A study was conducted whereby 98 respondents were interviewed out of which 54 were beekeepers while 44 were non –beekeepers. Statistical package SPSS v 16 was used to analyze the data. Age, awareness of national beekeeping policy, awarenes… RUF-34958 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Transaction costs and food security: A case of maize in southern highlands of Tanzania F.T.M. Kilima · B. Maonga · M.B. Mbise · D.H. Ngongola +1 more The study will asses transaction costs in the maize marketing channels in Southern Highlands of Tanzania (Iringa, Mbeya and Ruvuma). This is a major maize producing zone. Linking this zone with food deficit regions like coastal areas and D… RUF-34934 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Prominence of goat milk consumption and determinants of attitudes towards the milk in five agro-ecological zones of Zimbabwe P.T. Banda · S. Mpofu · D.M. Pfukenyi This study determined the prominence and determinants of attitudes towards goat milk consumption in agro-ecological zones I to V of Zimbabwe. Data were collected from 545 households and analyzed using SPSS. Generally, milk was consumed at … RUF-34928 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access The determinants of fuelwood demand: A case of Olio sub-county eastern Uganda A. Egeru · P. Isubikalu · E. Katerega · J.G.M. Majaliwa +1 more This study investigated the determinants of fuelwood demand, estimated the elasticity of the determinants, and determined changes in land use/cover and its effect on biomass dynamics. It also documented fuelwood scarcity coping strategies.… RUF-34854 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Economic efficiency of mango-based agroforestry systems for improved livelihoods in Buzaya county, Kamuli district M. Bukenya · M. Buyinza · P. Byakagaba · M. Nabalegwa This study analyzed the economic efficiency of mango (Mangifera indica) growers in Buzaya country, Kamuli District, Uganda. It estimated the existing scales of mango growers, their relative resource-use efficiency, the relative profitabili… RUF-34837 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Policy implications for wide scale adoption of sustainable land management technologies in eastern Uganda M. Barungi · Abdi-Khalil Edriss · D. Ng’ong’ola · M. Waithaka This study, to be conducted in the highlands of eastern Uganda, will document existing local policies and incentive systems in relation to sustainable land use management. Various techniques, including questionnaire surveys, group discussi… RUF-34827 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Assessing socio-ecological change dynamics using local knowledge in the semiarid lowlands of Baringo District, Kenya R. Kinuthia Ngugi · D.M. Nyariki · V.O. Wasonga A clear understanding of the social and ecological change dynamics in pastoral ecosystems is imperative for formulation of appropriate policies that ensure sustainable resource use and livelihood security of pastoral households. Spatial an… RUF-34803 2010 CC BY 4.0 11 Sep 2015
Working Document Series Open Access Assessing the impact of climate change and climate variability on agricultural productivity in selected climatological zones of Uganda: An overview Y. Bamutaze · M. Nabasirye · M. M. Nsengiyunva · C.A. Shisanya +1 more Climate change and climate variability are a major threat to livelihoods in sub-Saharan Africa (SSA). The IPCC report of 2007 indicates that SSA is the most vulnerable region to climate change and climate variability due to the weak econom… RUF-34794 2010 CC BY 4.0 11 Sep 2015
Working Document Series Open Access An overview to climate change in North Africa: Implication for Africa M. Hussein Sulieman · M. Muna Elhag North Africa is one of the worlds most water-scarce and dry region with a high dependency on climate-sensitive agriculture and a large share of its population and economic activity in flood-prone urban coastal zones. Therefore, climate cha… RUF-34788 2010 CC BY 4.0 11 Sep 2015
Working Document Series Open Access Land use/land cover changes and their impact on the human-elephant conflict in Laikipia West District, Kenya Wellington Ekaya · T. W. Mumu · G. A. Olukoye Changes in land use and cover between 1973 and 2008 in Laikipia West district, Kenya was studied. The district shares a boundary with a protected wildlife area that among others has elephants. These often raid crops in addition to competin… RUF-34786 2010 CC BY 4.0 11 Sep 2015
Working Document Series Open Access Effect of land-use and climate change and variability on pollution loading in rivers of eastern Uganda and albertine rift P. Isubikalu · J.G.M. Majaliwa · P. Mukwaya Climate change and variability is one of the major environmental challenges that are likely to affect the livelihood of mankind for a very long time. At local scale, global climate change and variability trends can be amplified by Land use… RUF-34776 2010 CC BY 4.0 11 Sep 2015
