Journal articles Open Access Effects of green manure cover crops (Canavalia ensiformis L. and Mucuna pruriens L.) on seed germination and seedling growth of maize and Eleusine indica L. and Bidens pilosa L. weeds S Mabasa · P. J. Pieterse · J.T. Rugare In Lab bioassays and Pot culture, we studied the allelopathic potential of aqueous extracts (0, 1.25, 2.5, 3.75 and 5 % wv-1 ) of green manure cover crops [jack bean (Canavalia ensiformis L.) and velvet bean (Mucuna pruriens L.)], on the g… RUF-38324 2020 CC BY 4.0 24 Jun 2020
Journal articles Open Access Application of morpho-anatomical traits of maize plant to quality control and quality assurance in maize seed system I.Y.A Monir Good seed quality can be obtained through control of the entire seed production process. There are emerging issues in the seed sector due to seed quality in market. In many countries seed and planting materials available to farmers are oft… RUF-37628 2016 CC BY 4.0 22 May 2018
Working Document Series Open Access Maize yield in Sudan as influenced by inorganic and organic fertilizers A.A.A. Ala · M.M. Lubna · A. M. E. Nagat · A.E.A. Nura +1 more The main objective of this research was to investigate the effect of chemical fertilizer, organic fertilizer and a combination of the two on maize (Zea mays L.) yield in Sudan. Three levels of fertilizer: 86 kgN/ha, 4 tonnes chicken manure… RUF-36983 2016 CC BY 4.0 18 Sep 2017
Theses & Dissertations Open Access Effects of soil incorporated faba bean and soybean biomass on yields of subsequent maize in Western Ethiopia Tolera Goshu Abera The decline of soil fertility is severe in western Ethiopia due to inappropriate cropping practices (monocropping, unbalanced nutrient application, continuous cultivation, removal of crop residues from the fields and suboptimal of fertiliz… RUF-36016 2016 CC BY 4.0 31 Aug 2016
Journal articles Open Access Resistance breeding strategy for Stenocarpella maydis and Fusarium graminearum cob rots in tropical maize G. Asea · Paul T. Gibson · Patrick Okori · L. Tembo Maize cob rot caused by Fusarium graminearum and Stenocarpella maydis affects grain yield and quality. The objective of this study was to investigate the appropriateness of multiple infection as a selection and breeding strategy for multip… RUF-35626 2012 CC BY 4.0 7 Oct 2015
Journal articles Open Access Reaction of Waxy and Opaque-2 Inbreds and their Derived Progenies to Multiple Foliar Diseases of Maize in Uganda A. BomBom · P. Gibson · P. Okori · P. Rubaihayo Specialty maize lines possessing important endosperm genes waxy and/or opaque-2 enhance processing and nutritional qualities of the grain. However, production and utilization of specialty maize varieties for food, feeds and various industr… RUF-35576 2012 CC BY 4.0 6 Oct 2015
Working Document Series Open Access Farmers’ perceptions on maize ear rots and the prospects for breeding farmer preferred varieties in Uganda G. Asea · P. Gibson · P. Okori · L. Tembo Maize ear rots are a major constraint to maize production globally, and yield loses of up to 70% have been reported in Uganda. Developing varieties resistant to ear rots is a practical strategy that provides better insurance for the small … RUF-34586 2010 CC BY 4.0 8 Sep 2015
Working Document Series Open Access Genetic inheritance studies and early generation marker selection in maize breeding for drought tolerance C. Magorokosho · X. Mhike · P. Okori It has been estimated that approximately US $10 billion of primary food production is lost annually because of drought. Interventions like irrigation are options the majority of the smallholder farmers in sub Saharan Africa cannot afford. … RUF-34476 2010 CC BY 4.0 21 Aug 2015
Working Document Series Open Access The status of indegnous chicken production in northern Uganda A. Kayitesi · D.R. Kugonza · H. Mulindwa · C. Nakkazi +1 more Indegnous chicken production is important for many rural households. Although it is a small and sometimes unorganized sector, it makes a substantial contribution to food security by providing eggs and meat for home consumption and, to some… RUF-34162 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Effect of organic and urea nitrogen fertilisers on soil properties and maize yield in highlands of Rwanda B.O. Danga · C. Karemangingo · O. Tuyishime Continuous cropping without nutrient restitution under smallholder farms in Rwanda has led to serious nutrient depletion and reduced maize (Zea mays) yields. This is further exacerbated by low soil organic matter and soil erosion. The smal… RUF-34122 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Conservation agriculture I: Effects of legume crop species on ground cover, soil moisture retention, weed suppression and litter fall on maize yield in Swaziland D. M. Bhekizizwe · O. T. Edje The reintroduction of conservation agriculture in Swaziland required information on crop species that could provide ground cover, suppress weeds and conserve soil moisture. A field experiment was conducted at the Malkerns Research Station … RUF-33903 2014 CC BY 4.0 11 Aug 2015
Working Document Series Open Access The role of farmers’ organizations in linking smallholder farmers to maize markets in Eastern Uganda G. Elepu · P. Gimbo · P. Kibwika The warehouse receipt system for maize (Zea mays L.) was introduced in Uganda to enhance farmer access to markets and credit in order to increase the efficiency of the maize value chain and to improve smallholder incomes. Though, since the… RUF-33808 2014 CC BY 4.0 10 Aug 2015
Working Document Series Open Access On Farm Evaluation of Legumes Biomass for the Management of Striga in Iringa District, Tanzania D.M. Mabula · J.J. Msaky · K.P. Sibuga A mother-baby trial using farmers’ groups was set up to evaluate the effect of legumes biomass in the management of Striga in Iringa district, Tanzania. A randomised complete block design was used in the experimental lay-out. Two maize gen… RUF-32939 2012 CC BY 4.0 20 May 2014
Working Document Series Open Access Measuring Maize (Zea mays L.) Genetic Coefficients for Modeling Water-Limited Potential Yield and Yield Gaps in the Wami-Ruvu River Basin, Tanzania: An Overview S.K. Mourice · A. Nyambilila · C.L. Rweyemamu · S. Tumbo This research establishes observed data for validating an artificial neural network model for estimating the cultivar coefficients for the popular maize varieties in Tanzania. The genetic coefficients are fundamental in calibrating the DSS… RUF-31925 2012 CC BY 4.0 12 May 2014
Working Document Series Open Access Determination of the Heterotic Groups of Maize Inbred Lines and the Inheritance of their 99 Resistance to the Maize Weevil G. Asea · P. Gibson · M. Gafishi Kanyamasoro · J. Karungi Maize weevil (Sitophilus zeamais Motschulsky) is a major maize (Zea mays L) storage insect pest in the tropics. Fifty-two inbred lines developed for weevil resistance were crossed to two testers, A and B, to determine their heterotic group… RUF-31406 2012 CC BY 4.0 17 Sep 2013
Journal articles Open Access Evaluation of Striga-Resistant Early Maize Hybrids and Test Locations under Striga-infested and Striga-Free Environments R.O. Akinwale · B. Badu-Apraku · M.A.B. Fakorede Emergence of several seed companies in the West Africa sub-region during the last decade has necessitated intensified efforts towards hybrid development and extensive testing. The objectives of the present study were to evaluate selected S… RUF-31252 2013 CC BY 4.0 21 Jun 2013
