Journal articles Open Access Genetic diversity among sorghum landraces of southwestern highlands of Uganda R. Akatwijuka · T.L. Odong · P.R. Rubaihayo Sorghum (Sorghum bicolor L. Moench) is an economic and staple crop in sub-Saharan Africa. The genetic diversity in its germplasm is an invaluable aid for its crop improvement. The objective of this study was to assess the existing genetic … RUF-35946 2016 CC BY 4.0 26 May 2016
Journal articles Open Access Evaluation of Ugandan cowpea germplasm for yield and resistance to scab disease E. Afutu · M. Biruma · K.E. Mohammed · T.L. Odong +1 more Aims: This study was conducted to identify cowpea (Vigna unguiculata) cultivars with high yield potential and resistance to scab disease caused by Sphaceloma sp. in Uganda. 100 cowpea genotypes were evaluated at two locations (Kabanyolo an… RUF-35935 2016 CC BY 4.0 3 May 2016
Theses & Dissertations Open Access Enhancing genetic resistance to soybean rust disease M. Maphosa Soybean (Glycine max L.) is increasingly playing an important nutritive role in the food and feed industry in most countries. However, the crop is currently threatened by soybean rust disease (Phakopsora pachyrhizi). The rapid spread of so… RUF-35859 2013 CC BY 4.0 29 Jan 2016
Theses & Dissertations Open Access Gender dimensions of smallholder farmers’ perceptions, knowledge and adaptations to climate change in Soroti district, Eastern Uganda T. Kisauzi Perceptions and knowledge play a key role in shaping individual and collective response to climate change. Furthermore, understanding what types and forms of adaptation are possible, feasible and likely; and who would be involved in their … RUF-35857 2014 CC BY 4.0 29 Jan 2016
Theses & Dissertations Open Access Enhancement of somatic embryogenesis in recalcitrant east African highland bananas K. Sadik Lack of appropriate in vitro protocols has limited advances in the use of tissue culture in rapid multiplication of planting material and development of reliable genetic transformations for AAA-EA banana. Embryogenic callus induction in AA… RUF-35854 2013 CC BY 4.0 29 Jan 2016
Theses & Dissertations Open Access Growth, yield and postharvest qualities of tomato (Lycopersicon esculentum M.) as influenced by soil moisture levels and packaging C.I. Sibomana Tomato (Lycopersicon esculentum M.) is a fruit vegetable, and like most horticultural commodities is highly perishable. It is often exposed to stresses either imposed by other organisms (biotic) or arising from imbalance of environmental f… RUF-35633 2011 CC BY 4.0 8 Oct 2015
Journal articles Open Access New sources of resistance to spotted stem borer, Chilo partellus in sorghum J. Kibuka · S. Kyamanywa · M. Mgonja · P.W. Muturi +1 more The lepidopteran Chilo partellus Crambid, an introduced pest in East and southern Africa from Asia, is the most economically important stem borer species infesting cereals in Africa. Chilo partellus causes more than 40% yield loss in sorgh… RUF-35624 2012 CC BY 4.0 7 Oct 2015
Journal articles Open Access Novel source of sorghum tolerance to the African stem borer, Busseola fusca C. T. Hash · S. Kyamanywa · M. Mgonja · P.W. Muturi +2 more Sorghum (Sorghum bicolor) is an important cereal food crop in semi-arid tropics, but its productivity is curtailed mainly by insect pests and diseases. The African stem borer, Busseola fusca Fuller (Lepidopteran: Noctuidae), is among the m… RUF-35621 2012 CC BY 4.0 7 Oct 2015
Journal articles Open Access An appraisal of farmer variety selection in drought prone areas and Its implication to breeding for drought tolerance Shamiso. Chikobvu · Kassie. Girma Tesfahun · C. Magorokosho · X. Mhike +1 more Maize production and productivity among small scale farmers of southern Africa is limited mainly by drought and low soil fertility. This study aimed at assessing how farmers prioritize selection of varieties for planting under drought stre… RUF-35601 2012 CC BY 4.0 7 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 Soybean genetic diversity and resistance to soybean rust disease Godfrey. Ssendege This study was conducted to enhance breeding for resistance to soybean rust, the greatest obstacle to soybean production in Uganda. To undertake this assignment, 91 exotic soybean accessions and 39 advanced lines available from the Nationa… RUF-35538 2015 CC BY 4.0 30 Sep 2015
Theses & Dissertations Open Access Analysis of farmers’ adoption of zero grazing and knowledge of cattle reproductive parameters in western Kenya J. Nalunkuuma Besides soil replenishment through manure application , the zero grazing production system also contributes towards smallholders' standards of living and poverty reduction. Its benefits are many and substantial; in western Kenya, the lives… RUF-35374 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Utilization of multi-locational pigeonpea performance data for determination of stability parameters Samuel Murachia Kamau Multi-locational data on medium duration pigeonpea varieties in Eastern and Southern Africa was analyzed for genotype performance. The objective was to utilize multi-locational data to identify superior genotypes. The study also aimed at r… RUF-35361 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Survival analysis and generalized estimating equations for repeated measures in mosquito dose-response Gabriel Otieno Okello Dose-response studies in arthropod research usually involve observing and collecting successive information at different times on the same group of organisms (insects) exposed to different concentrations of stimulus such as botanical extra… RUF-35355 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Morphological characteristics, growth and yield of elite grain and leaf Amaranth in Northern Tanzania Omary Ijumaa Mbwambo Amaranth is considered one of the most commonly produced and consumed indigenous vegetables on the African continent. In Tanzania amaranth constitutes about 6% of total hectares of vegetable planted annually. The genus consists of nearly 6… RUF-35348 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Multinomial Logit Model Application: Usage In Beef Market Choice Analysis In Kampala, Uganda Fred Alinda Beef markets in Uganda comprises of supermarkets, abattoirs and butcheries with the latter constituting the biggest share in beef supply and demand. Each market alternative can be identified with distinct attributes of beef quality. Distin… RUF-35337 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Evaluation of physiological and agronomic responses as screening techniques for yield and water stress tolerance in wheat Cultivars In Tigray, Ethiopia Mohammed Mebrahtu Mossa Water stress is one of the major environmental factors that inhibits metabolic processes and constrains plant growth and crop productivity in the majority of agricultural fields. Wheat is generally grown on arid-agricultural fields and wat… RUF-35334 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Estimating the survival of patients with cancer of the cervix at Kenyatta National Hospital in Nairobi, Kenya Khaemba Emma Nelima Cervical cancer ranks as the second most frequent cancer among women globally. The majority of patients present in advanced disease stages, leading to high mortality rates. Information on the survival of cervical cancer patients in Kenya w… RUF-35321 2013 CC BY 4.0 21 Sep 2015
Theses & Dissertations Open Access Tree attribute ranking and phenology study: Farmers’ knowledge of trees commonly found on coffee Farms bordering Mabira forest reserve in Mukono District, Uganda Muchelo Ronald Omeli The potential of trees in agroforestry coffee systems to provide goods and services is increasingly recognized as important in improving local livelihoods and reducing the pressure on existing forest resources. There is a lack of informati… RUF-35314 2011 CC BY 4.0 18 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter March, 2013 RUF-35305 2013 CC BY 4.0 18 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter August, 2011 RUF-35283 2011 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter March, 2011: Revised RUF-35268 2011 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter March, 2011 RUF-35264 2011 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter November, 2010 RUF-35243 2010 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Genetic variability of soybean for yield and yield components under irrigation conditions of Gezira, Sudan Yousif Balla. Mohamed · I. Seifeldin Elrayah A field experiment was conducted to study the genetic variability among 21 soybean verities at the Gezira Research Station Farm, Sudan for two successive seasons in 2009 and 2010. Six traits were studied including grain yield/ha, days to 5… RUF-35217 2010 CC BY 4.0 17 Sep 2015
