Working Document Series Open Access Determining appropriate mode and rate of applying lime to improve maize production in acid soils of north Kakamega and Siaya districts, Kenya J.K. Kiplagat · J.R. Okalebo · C.O. Othieno Increasing soil acidity is a major cause of low soil fertility in western Kenya where about 57,670 hectares is acidic. While liming can increase soil pH, the most appropriate method of application needs to be determined. This study aimed a… RUF-34599 2010 CC BY 4.0 8 Sep 2015
Working Document Series Open Access Development of aluminium toxicity tolerance system for sorghum in agro ecological region three of Zambia S. Chikuta The overall objective of this study was to characterize selected sorghum varieties for Aluminium (Al) tolerance. The specific objectives were to determine performance of selected sorghum varieties grown in Al prone environments, identify r… RUF-34568 2010 CC BY 4.0 7 Sep 2015
Working Document Series Open Access Sediments and nutrients hotspot areas dynamics in selected micro-catchments of the Lake Tanganyika basin in Democratic Republic of Congo E. Azanga · F. Kansiime · J.G.M. Majaliwa This study aims at mapping changes in landuse in the Lake Tanganyika micro-catchments in the Democratic Republic of Congo. It also aimed at assessing the level of pollution of L. Tanganyika resulting from offloaded material and nutrients f… RUF-34566 2010 CC BY 4.0 7 Sep 2015
Working Document Series Open Access Evaluation of the soil fertility status in relation to crop nutritive quality in the selected physiographic units of Mbeya Region, Tanzania N. Amuri · J.M. Anthony · L. Mhoro · B.M. Msanya +1 more This study is assessing soil fertility status in Mbeya region of Tanzania in terms of adequacy for crop growth and crop nutrient status in terms of human nutrition. It will examine levels of macro and micronutrient. The study has just been… RUF-34565 2010 CC BY 4.0 7 Sep 2015
Working Document Series Open Access Effect of organic and inorganic sources of nitrogen on growth, seed yield and oil content of sunflower grown in highly weathered soils in Morogoro - Tanzania G. Chemining’wa · J. Kinama · I.A. Mwahija · A. Nyambilila Sunflower contributes about 40% of total national cooking oil requirement, ranking as one of the most important cooking oil with very high nutritional value in Tanzania. However, its production per unit area ranges between 800 to 1100 kg/h… RUF-34044 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Land use change effect on carbon stocks in western Uganda J.G.M. Majaliwa · H. Makuma-Massa · D. Mfutumikiza · C. Nandozi +1 more This study was conducted in Fortportal Municipality, Kabarole District of Western Uganda to find out the effect of land use change on carbon stocks between 1973 and 2000. Landsat series of 1973, 1986 and 2000 of Fortportal municipality wer… RUF-33909 2014 CC BY 4.0 11 Aug 2015
Working Document Series Open Access Spatial and Temporal Distribution and Utilisation of Fallow Land in South Central Zimbabwe E. Manzungu · L. Mtali The purpose of this study was to assess the spatial and temporal distribution of fallow land between 1984 and 2010 in Zimbabwe’s communal areas and its utilisation. Chivi district, which is located in south central Zimbabwe, was used as a … RUF-32695 2012 CC BY 4.0 18 May 2014
Working Document Series Open Access Determinants of Land Management Practices in the Agricultural Highlands of Uganda: A Case of Kabale Highlands in Western Uganda S. Alobo · J. Mugisha The study investigated land management decisions in the agricultural highland area of Kabale district in South Western Uganda. Data were analysed using multivariate regression techniques.Results showed that demographic characteristics such… RUF-32323 CC BY 4.0 16 May 2014
Working Document Series Open Access Impact of Land Use/Cover Change on Soil Carbon Stocks, Livelihoods and Opportunities for Mitigation in Mt. Elgon Region S. Balaba Tumwebaze The study was conducted to assess community perception on landuse/cover change and its impact on the their livelihood. Knowledge on community copping strategies in improving and maintaining soil carbon levels was also investigated. Analysi… RUF-32262 2012 CC BY 4.0 16 May 2014
Working Document Series Open Access The Forum for Sustainable Agriculture in Africa: Genesis, Operations, and Future Prospects D.L. Okello · K. Senkosi The slow rate of agricultural development in Africa can largely be blamed on lack of functional relationships between technology/innovation generation centers, local farming communities, financial institutions and markets. The result has b… RUF-31628 2012 CC BY 4.0 9 Nov 2013
Working Document Series Open Access The Nature of Land Resource Ownership and Perceptions on its Management among Farming Families of South East Nigeria W. Doppler · O. Olajide Adeola Land has a cultural value in Nigeria in that its ownership cements the relationship of the owner with the community. But more importantly, land resource is critical to the livelihood of rural farmers because they depend on it for income an… RUF-31625 2012 CC BY 4.0 9 Nov 2013
Working Document Series Open Access Genetic Diversity of Honey Producing Plants under Changing Climate in Southern Nigeria: Need for Conservation to Improve Food Security and Livelihood Option C.V. Nnamani · A.N. Uguru This study was conducted at Southern Nigeria from 2010 to 2011 periods of honey producing seasons. Five honey samples from three states in Southern Nigeria were evaluated palynologically after acetolysis to determine their pollen spectrum.… RUF-31551 2012 CC BY 4.0 7 Oct 2013
Working Document Series Open Access Prospects of Agricultural Development in Africa: Implications for Agricultural Education and Training I. Annor-Frempong The status of both food security and human development in Africa is affected by the performance of agriculture. Agriculture does not only determine the availability of food which is the key element for attaining food security; it is also t… RUF-31482 2012 CC BY 4.0 3 Oct 2013
Journal articles Open Access Factors Influencing Transient Poverty among Agro-Pastoralists in Semi-Arid Ares of Kenya W.N. Ekaya · D.M. Nyariki · V.O. Wasonga · A. Yazan Elhadi In Africa, many pastoral households are increasingly settling in response to curtailed mobility and shrinking grazing areas. Households in pastoral areas are characterised by few resources, low income, low level of human and social capital… RUF-31455 2012 CC BY 4.0 1 Oct 2013
Case Studies Open Access Analysing Agricultural Science and Technology Innovation Systems: A Case Study of the Banana Sub-Sector in Uganda Margaret Kabahenda · Monica Namumbya Kapiriri This report provides an overview of the Agricultural Science and Technology Innovation system (ASTI) of the banana sub-sector of Uganda. The study took place between the months of May and November 2010. This study was part of the on-going … RUF-31298 2010 CC BY 4.0 11 Jul 2013
