Working Document Series Open Access Enhancing productivity and incomes of the potato value chain in Uganda A. Atukwase · R. Kanzikwera · J. Karungi · C. Kwesiga +3 more This paper provides highlights of an on-going community/farmer participartory approach to strengthen potato productivity and value chain in south western Uganda. The approach intergrates graduate students, research and TVET students. Work … RUF-39815 2019 CC BY 4.0 21 Feb 2023
Working Document Series Open Access Intercropping potato with grain legumes for enhanced productivity and climate change adaptation in smallholder farms, Kenya C.K.K. Gachene · E. Geldermann · H.I Gitari · N.N. Karanja +2 more This study evaluated the effect of potato-grain legume intercropping systems on best land equivalent yield ratios, crop water productivity and net profits in field trials conducted in three agro-ecologies of Kenya: upper highland with seas… RUF-38517 2018 CC BY 4.0 13 Aug 2020
Working Document Series Open Access The benefits and productivity of cereal-legume intercropping with and without supplementary irrigation in the semi-arid highlands of Tigray, Ethiopia A. Araya · G. Girmay · E. Solomon · T. Yemane Low soil fertility and limited water availability are the major hampering factors to crop production in the semi arid highlands of Ethiopia. Thus poverty and hunger is evident to the ever increasing population in the country. Comprehensiv… RUF-36332 2016 CC BY 4.0 20 Oct 2016
Theses & Dissertations Open Access Evaluating the productivity and economic benefits of cereal-legume intercropping with and without supplementary irrigation in the semi-arid highlands of Tigray, Ethiopia Solomon Etany Farmers in the northern dryland areas of Ethiopia practice a cereal based rainfed crop-livestock mixed farming and are predominantly rainfed. However, low soil fertility and limited water availability are the major hampering factors to cro… RUF-36025 2016 CC BY 4.0 4 Sep 2016
Theses & Dissertations Open Access Analysis of the profitability of mixed tree intercropping and relay cropping agroforestry technologies: a case of Zomba district Selemani Chamdimba Chimwemwe This study was conducted in Zomba district of Southern Malawi to evaluate the profitability of mixed tree intercropping and relay cropping agroforestry technologies. Thondwe, Malosa and Dzaone Extension Planning Areas of the district agric… RUF-35533 2007 CC BY 4.0 30 Sep 2015
Theses & Dissertations Open Access Effect of intercropping maize (Zea mays) and potato (Solanum tuberosum L.) on yield and incidence of major potato pests Michael Ebwongu A study to investigate the effect of intercropping maize and potato on crop yield and the incidence of potato aphids and leafhoppers was conducted at Namulonge Agricultural and Animal Production Research Institute (NAARI), during the 1994 … RUF-35464 1996 CC BY 4.0 28 Sep 2015
Working Document Series Open Access An analysis of technical efficiency of mixed intercropping agroforestry technology: A case of Zomba district in Malawi Abdi-Khalil Edriss · B. Kakhobwe · M.B. Kwapata · J. H. Mangisoni +1 more The study was conducted in Zomba district in Malawi, in 2005/ 2006 cropping season with the main objective of assessing technical efficiency (TE) of mixed intercropping (MI) agroforestry technology. Study population consisted of 101 farmer… RUF-34906 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access The contribution of women to food and fodder production in war affected areas of Gulu District in Uganda G. Ebiyau · J. Kabirizi · J. Kigongo · C. Namazzi +3 more Smallholder women dairy cattle farmers in war affected areas of Gulu district in Northern Uganda play a pivotal role in food and fodder production. The major constraint to improved cattle production is feed shortage resulting in a reductio… RUF-34881 2010 CC BY 4.0 14 Sep 2015
Working Document Series Open Access Effects of cowpea leaf harvesting initiation time on yields and profitability of dual-purpose sole cowpea and cowpea-maize intercrop J.N. Aguyoh · F. M. Itulya · S. Mwanarusi · G. Owour Dual-purpose cowpea production is a common component of many tropical and sub tropical subsistence farming systems. However, limited information exists on effects of leaf harvesting initiation time on yields and profitability of dual-purpo… RUF-34752 2010 CC BY 4.0 10 Sep 2015
Working Document Series Open Access Integrated soil fertility management in South Kivu province, Democratic Republic of Congo B.J. Bashagaluke · R.D Birindwa · L.N. Cizungu · M.J. Walangululu This paper describes a collaborative research involving South Kivu province in Democratic Republic of Congo, Rwanda and Burundi to disseminate resilient agro-ecosystem packages. Modifying crop arrangement by planting legumes within and bet… RUF-34705 2010 CC BY 4.0 10 Sep 2015
Working Document Series Open Access Effect of varying Desmodium and maize harvesting regimes on their yields and growth attributes within the “Push- Pull” intercropping systems in Western Kenya Z. Khan · M. N. Koech · J.R. Okalebo · C.O. Othieno +3 more This study tested the hypothesis that inclusion of Desmodium spp. into maize cropping system under the push-pull technology enhanced crop growth and yield. Field trials were conducted in Siaya and Busia districts of western Kenya with the … RUF-34388 2010 CC BY 4.0 20 Aug 2015
Working Document Series Open Access Biomass accumulation and nitrogen fixation of soybean varieties, grain yields of soybean and maize intercropped at different planting densities in western Kenya F. Baijukya · R. Onwonga · M. Simbine Biomass accumulation and nitrogen fixation of soybean (Glycine max) and grain yields of maize (Zea mays) and soybean intercropped at different planting densities was assessed in two villages of Butere and Mumias district of western Kenya d… RUF-34108 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Conservation Agriculture effects on earthworm populations in Western Kenya and Eastern Uganda soils D. Ashilenje · W. N’getich · J. Norton · U. Norton +7 more Conventional cultivation in Western Kenya and Eastern Uganda over the years has resulted into decline in soil quality and food crop production. Studying soil biodiversity under Conservation Agriculture production systems (CAPS) will help u… RUF-34089 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Minjingu phosphate rock extractability by white lupin and chickpea in Njoro and Kiambu sub-counties, Kenya J.J. Lelei · R. O. Onwonga · J.P. Ouma Declining phosphorus (P) fertility is a major production constraint in Kiambu and Njoro subCounties of Kenya. Use of Minjingu phosphate rock (MPR) to rebuild soil capital P is limited by its insolubility in water. Field experiments were co… RUF-33952 2014 CC BY 4.0 11 Aug 2015
Working Document Series Open Access Development of Integrated Striga Management Package to Improve Maize Production in Western Kenya A.K. Kipkoech · A.O. Nekesa · L. Ngode · J. Ochuodho +3 more Maize is the most important cereal in sub-Saharan Africa where it is a staple food for 50% of the population. Improved maize production in Western Kenya has been hampered mainly by Striga hermonthica, which has infested 15% of total maize … RUF-32990 2012 CC BY 4.0 20 May 2014
Working Document Series Open Access Establishing Innovative Higher Education Programmes in Support of Agricultural Rural Transformation in Africa: The case of FORUM and RUFORUM Malcolm Blackie · Kay Muir-Leresche The Regional Universities Forum for Capacity Building in Agriculture supports relevance and excellence in agricultural Higher Education. RUFORUM, the Regional Universities Forum for Capacity Building in Agriculture, is a collaborative netw… RUF-32916 CC BY 4.0 20 May 2014
Working Document Series Open Access Pigeon pea-Groundnut Intercrop Maize Rotation Cropping System: A Tool for Improving Maize Production in Malawi J. Mrema · J.J. Msaky · A.T. Phiri · G.Y.K. Phiri A two year study to investigate how to optimally utilize applied mineral nutrients by maize grown in rotation with pigeon peagroundnut intercrop is under way at Chitedze Agricultural Research Station (S 130 59’ 23.2", E0330 38’ 36.8"). An … RUF-32227 2012 CC BY 4.0 14 May 2014
Working Document Series Open Access Potential Role of Cereal-Legume Intercropping Systems in Integrated Soil Fertility Management in Small holder Farming Systems of Sub-Saharan Africa J.M.M. Matusso · M.W. Mucheru-Muna · J.N. Mugwe The sub-Saharan Africa’s population is growing exponentially and it has to fulfill its food and nutrition requirement. An attractive strategy for increasing productivity and labour utilization per unit area of available land is to intensif… RUF-32039 2012 CC BY 4.0 13 May 2014
Working Document Series Open Access Yield and Rain Water Use Efficiency of Maize (Zea mays L.) Under Selected Soil and Water Conservation Technologies in the Central Highlands of Kenya J. Diels · M.W. Mucheru-Muna · D.N. Mugendi · M. Mugwe +4 more A study was carried out to assess the effectiveness of mulching, mbili intercrop, minimum tillage and tied ridging on soil and water conservation and improvement of maize yields under a rainfed farming system. The treatments, in three repl… RUF-31975 2012 CC BY 4.0 13 May 2014
Working Document Series Open Access NP Fertiliser Rate Response of Maize and Sorghum Succeeding Sole or Intercropped Haricot Beans Tolera Abera The role precursor crops significantly reflected on the preceding crops grown following them. Considering this a trial was conducted to asses the effects of haricot bean varieties grown as sole and intercropped on N/P rate response of succ… RUF-31880 2012 CC BY 4.0 12 May 2014
