Working Document Series Open Access Combining ability among interspecific (G. hirsutum x G. barbadense) and mutation derived lines of cotton in fiber quality and agronomic traits N. Bbebe · D.M Lungu · B.M. Siamasonta Zambia’s cotton has had a very good reputation on the international market for a long time. In order to maintain this reputation, the cotton Development Trust of Zambia continues to evaluate germplasm for suitable parents. In this study, t… RUF-34409 2010 CC BY 4.0 20 Aug 2015
Working Document Series Open Access Evaluation of micro and macro propagation techniques of Gerbera (Gerbera Jamesonii) under different conditions A. Igbal · A. Mahmed Ali · A. Mariam Gerbera has gained popularity in the last year in many countries of the world and it is in great demand in the floral industry as cut flower as well as potted due to its beauty, colour, long vase life, and ability to dehydrate after long t… RUF-34408 2010 CC BY 4.0 20 Aug 2015
Working Document Series Open Access Nutrient content of vegetable amaranth (Amaranths cruentus L.) at different harvesting stages N. D. Makobo · T. A. Mtaita · M. D. Shoko Data on the nutritional content of conventional vegetables can be reasonably associated with a specific stage of plant development, but information about the age of plant development to define harvest maturity for wild or indigenous leafy … RUF-34394 2010 CC BY 4.0 20 Aug 2015
Working Document Series Open Access The effects of water stress on yield and water productivity of two newly released wheat varieties H. Sirelkhatim Ahmed · A. Amel Ali This experiment was conducted under Gezira condition,Wad Medani, latitude 14º 242 N, longitude 33º 292 E and with an elevation of 405 m above the sea level, during season (2008/2009). A split plot design with four replications and nine irr… RUF-34350 2010 CC BY 4.0 20 Aug 2015
Working Document Series Open Access Assessing transitory poverty among pastoralists of northern kenya using the stages of progress method W. Kogi-Makau · L. MacOpiyo · J.T. Njoka · W. P. Watete Assessment of poverty among pastoral households using conventional methods may at times give an inaccurate picture of pastoral poverty. Pastoral areas generally fare very poorly in terms of common standard indicators and are thus likely to… RUF-34201 2014 CC BY 4.0 14 Aug 2015
Working Document Series Open Access Effect of farming practices on the occurrence of scab of wheat and its management through cultivar resistance C.K. Mutegi · J.W. Muthomi · R.D. Narla · N.K. Njeru +2 more A survey was carried out in Nakuru and Narok Counties at hard dough stage and at harvest. A semi structured questionnaire was used to collect information on wheat production practices. Fusarium head blight incidence and severity in each fa… RUF-34118 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Comparison of quality attributes of mango fruits produced from two contrasting agro-ecological zones of Kenya J. Ambuko · L. Ouma · W.O. Owino · S. Shibairo Mango (Mangifera indica) is a tropical fruit adapted to a wide range of agro-ecological conditions. In Kenya, mango fruits are produced across various agro-ecological zones (AEZs); from sub-humid to semi-arid. The diverse production condit… RUF-34096 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Role of agronomic practices on the occurrence of Fusarium head blight of wheat C. Mutegi · J. Muthomi · R. Narla · O. Okumu +1 more Fusarium head blight is a disease of small grain cereals that reduces yield and causes mycotoxin contamination. The role of agronomic practices on the occurrence of wheat agronomic practices was studied. In the experiment, a survey to dete… RUF-34088 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Combining ability and gene action in a diallel cross of eight sesame genotypes P. Gibson · W Okello-Anyanga · P.R. Rubaihayo · P. Tukamuhabwa An 8 x 8 diallel cross mating design with the parents and F1s excluding the reciprocals was used to estimate gene action and combining ability analysis for yield and some yield components in sesame (Sesamum indicum). These genotypes were e… RUF-34073 2014 CC BY 4.0 13 Aug 2015
Working Document Series Open Access Role of soil and crop residues as sources of inoculum for Fusarium head blight of wheat C.K. Mutegi · J.W. Muthomi · N.K. Njeru · J.M. Wagacha A field survey was carried out in Narok County, Kenya, at hard dough growth stage (GS 65- 69) during the 2013 cropping season and sampling done in 51 wheat farms in different agroecological zones. Samples of soil and crop residues were col… RUF-34060 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Effects of ethephon and potassium nitrate on off-season flower induction in mango J. Ambuko · M. Hutchinson · S. Maloba · W.O. Owino Mango (Mangifera indica) fruit production in Kenya is seasonal with peak and off seasons – one of the contributing factors to postharvest losses. Off-season flower induction is a strategy that can be used to address mango seasonality. Mani… RUF-34031 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Breeding runner bean for grain yield, disease resistance and short-day adaptation in eastern Africa P. M. Kimani · M. M. Mulanya · R.D. Narla Although runner bean (Phaseolus coccineus L.), also known as butter bean, is grown in high altitudes of eastern Africa where common bean (Phaseolus vulgaris L) is adapted, its productivity is poor because no improved short-day varieties ar… RUF-34025 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access A comparative evaluation of maturity indices of mango fruits produced in two contrasting agro-ecological zones of Kenya J. Ambuko · M. Hutchinson · J. Njuguna · L. Ouma +2 more Harvesting mango (Mangifera indica) fruits at the right stage for the destination market and use requires reliable maturity indices. There are various indices that are used to determine harvest maturity for mango fruits. However, differenc… RUF-34021 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Selection for short day adaptation in vegetable runner bean in Kenya P. M. Kimani · M. M. Mulanya Runner bean (Phaseolus coccineus L.) offers considerable potential as a high value vegetable and grain crop for domestic and export markets in eastern Africa. However, production and utilisation of vegetable runner beans in Kenya is severe… RUF-34006 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Seed-borne fungi of chilli pepper in the Coastal savannah zone of the central region of Ghana E. Afutu · O-A. Danquah · Y. Opoku-Asiamah Many chilli pepper (Capsicum frutescens) growers in the region have moved from chilli cultivation to other crops due to the continuous decline in yields as a result of disease problems, of which fruit rot is paramount. The study was carrie… RUF-34004 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Ramifications of variations in quality of pasture seed lots marketed in Uasin Gishu, Kenya L. Gohole · W. Motanya · R. Muasya · J. Ochuodho The low levels of germination, varied vigour and long periods required to attain required stand establishment in pasture fields compromises the expected quality standards of marketed seed. This study was carried out to explore the effects … RUF-33991 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Assessment of the occurrence of natural enemies associated with invasive coconut whitefly in Inhambane province, Mozambique D. Cugala · L. Jose · O. Miguel The whitefly (Aleurotrachelus atratus Hempel) is a Neotropical whitefly, originally described from coconut (Cocos nucifera) in Brazil. In the Comoro Islands, A. atratus was responsible for an economic loss of 55% to local coconut producers… RUF-33976 2014 CC BY 4.0 12 Aug 2015
Working Document Series Open Access Dry season performance of new chili pepper varieties in Mali Traoré. Adama Perry · M. Famanta · E. Mitcham · P. Nadou Sanogo +1 more Among the three species of pepper (Capsicum sp.) grown in West Africa, Capsicum chinense and C. frutescens are the most popular in Mali; C. annuum being hardly known to consumers. However, the latter is the easiest to grow, harvest, and pr… RUF-33937 2014 CC BY 4.0 11 Aug 2015
Working Document Series Open Access The dissonance between concept and practice: The WATERCAP project as an example of a partial paradigm shift towards system innovation N. Faltmann · L. Haller · Probst. Lorenz · M. Wurzinger Approaches related to system innovation, including participatory action and monitoring have become mainstream in planning and implementing development projects. It is far from clear, however, what different stakeholders mean when they comm… RUF-33904 2014 CC BY 4.0 11 Aug 2015
Working Document Series Open Access Components of resistance that reduce the rate of blast epidemic in GULU-E finger millet variety of northern Uganda J. C. Aru · P. Okori · N. Wanyera There is a large demand for finger millet in East Africa, which is produced in the lake region countries of Uganda, Kenya, Tanzania, and Rwanda among others. In Uganda, finger millet is second only to maize as a major cereal crop, and occu… RUF-33826 2014 CC BY 4.0 10 Aug 2015
Theses & Dissertations Open Access Impacts of climate change on durum wheat (Triticum turgidum L var durum) production: analysis of future adaptation measures in the Central Rift Valley of Ethiopia Olivier Abayisenga Assessing impact of climate change on durum wheat production and analysis of future adaptation measures bears enormous advantages in general and in Ethiopia in particular, owing to the country’s low adaptative capacity.The analysis shows t… RUF-33788 2015 CC BY 4.0 29 Jul 2015
Journal articles Open Access Effect of Marker Aided Pyramiding of Anthracnose and Pythium Root Rot Resistance Genes on Plant Agronomic Characters among Advanced Common Bean Genotypes M. Kiryowa One of the factors that accounts for the low yields in common bean is the simultaneous occurrence of diseases on the common bean crop. Bean root rots and anthracnose are the most important common bean diseases that simultaneously occur on … RUF-33700 2015 CC BY 4.0 22 May 2015
Newsletters Open Access Press release: EU pleadges support for academic mobility programmes RUF-33692 2015 CC BY 4.0 14 May 2015
Technical reports Open Access A Report on a mission to Bunda College of Agriculture and Sokoine University of Agriculture Patrick Okori The Regional Universities Forum for Capacity Building in Agriculture (RUFORUM) has initiated a number of regional initiatives as part of strategy implementation activities among member Universities in east and southern Africa. Three exampl… RUF-33596 2009 CC BY 4.0 19 Feb 2015
Technical reports Open Access Scoping study of Quality Assurance Mechanisms in selected NATURA Universities: Wellington Ekaya · Agnes Akwang Obua-Ogwal The scoping study on quality assurance mechanisms in selected European universities of the NATURA network was conducted as one of the activities under RUFORUM’s EDULINK project titled “Strengthening the capacity of universities in eastern,… RUF-33589 2009 CC BY 4.0 17 Feb 2015
