Newsletters Open Access The RUFORUM monthly Newsletter June, 2010 RUF-35229 2010 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter April, 2010 RUF-35221 2010 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Innovative breeding for drought tolerance and fertilizer use efficiency in maize S.C. Muchena This paper highlights outcome of research that was initiated as part of a graduate PhD research thesis, but has today led to development of commercial maize varieties in Southern Africa. It clearly demonstrates that university-based resear… RUF-35218 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
Newsletters Open Access The RUFORUM monthly Newsletter January, 2010 RUF-35212 2010 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Comparison of selection indices for drought tolerance in common beans for the dry environments of Tanzania N. Lwiyiso Kilasi · M. Mwala · S. Nchimbi-Msolla This study assessed yield performance of common bean genotypes under different levels of drought stress (waster stress periods). Subsequently, drought susceptibility index (DSI), sensitivity index (SI) and drought intensity index (DII) wer… RUF-35211 2010 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Food security and plant biotechnology applications in Africa A. Kasem Zaki Africa is, paradoxically, a continent rich in resources, and yet, lacking and lagging in overall development. African Agriculture in facing great challenges. Accordingly, African countries have developed policies aimed at transforming agri… RUF-35210 2010 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Inheritance of resistance to maize weevil Sitophilus zeamais (Motschulsky) in maize inbred lines and determination of their heterotic groups G. Asea · M.K. Gafishi · J.K. Tumutegyereize Maize weevil Sitophilus zeamais (Motschulsky) is a pest of maize causing serious losses to resource-poor farmers in the tropics. To combine resistance to Maize Weevil with high yield in maize, 52 inbred lines reported to harbor resistance … RUF-35203 2010 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Determination of crop coefficient of local barley cultivar in Tigray, Northern Ethiopia using drums Alemie Araya · Fantahun. Sisay Barley is a major staple food crop in the highlands of northern Ethiopia. The crop is used for preparing various types of traditional foods. Barley yield over the northern Ethiopia is severely affected mainly due to water stress. To minimi… RUF-35202 2010 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter August, 2009 RUF-35197 2009 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Access and utilization of agro-meteorological information: A case study of small holder irrigation farmers in Kenya E.K. Maranga · G.O. Obati · W. Zendera Weather and climate are one of the major production risks and uncertainties impacting on agricultural systems performance and management. A study was conducted in Lari Wendani irrigation scheme, Nakuru North District, and Perkerra irrigati… RUF-35196 2010 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter pull out August, 2009 RUF-35195 2009 CC BY 4.0 17 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter May, 2009 RUF-35181 2009 CC BY 4.0 17 Sep 2015
Working Document Series Open Access Effect of information dissemination pathways on small scale tea production in western Kenya V. Mbigidde · G. Owour · I.M. Tabu The yield of tea, an important cash crop in Kenya, has been declining amongst the small scale farmer’s inspite of the research recommendations. A survey was carried out in western Kenya to determine the effect of information dissemination … RUF-35168 2010 CC BY 4.0 16 Sep 2015
Newsletters Open Access The RUFORUM monthly Newsletter April, 2009: The Monthly Brief of the Regional Universities Forum for Capacity Building in Agriculture RUF-35148 2009 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Identifying indigenous knowledge and effective communication systems for adaptation to climate change by smallholder farmers of Kilifi District, Kenya G.A. Achiando · R. Birech · Washington Ochola This study investigated the influence of incorporating feedback from agricultural information users in agricultural communication systems and identified coping strategies for adaptation to climate change by smallholder farmers of Kenya. Fo… RUF-35141 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Variation in micronutrient content of orange-fleshed sweetpotato varieties grown in different environments M.S. Mwala · G.I. Serenje Field experiments were conducted at three locations in Zambia to characterize 15 sweetpotato varieties for tuber yield and micro-nutrient content. Location and variety had significant effect on tuber yield. Marketable yield ranged from 5.2… RUF-35139 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Evaluation and selection of drought and pod borer (Helicoverpa armigera) tolerant chickpea genotypes for introduction in semi-arid areas of Kenya P.K. Kimurto · R.M.S. Mulwa · B.K. Towett This study evaluated 289 chickpea lines for drought tolerance, and 30 for pest resistance. Several promising genotypes have been identified (ICC 2580, ICC 7272, ICCV 92311, ICC 3362, ICCV 95311, ICC 506, EC 583311, ICCVX 906183-1), and the… RUF-35126 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Development, promotion and dissemination of improved Fusarium wilt resistant pigeon pea lines in drought prone areas of Uganda T. Areke · R. Edema · C. Mukankusi · N. S. Said Pigeon Pea (Cajanus cajan) remains a relatively untapped food legume crop in Uganda and in many parts of Africa mainly due to lack of promotion and availability of varieties that meet producer and consumers needs. The crop is a rich source… RUF-35110 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Evaluating the effects of conservation agriculture and related technologies on soil biodiversity, crop and labour productivity in semi-arid Zimbabwe L. Mhaka · E. N. Mutsamba · I. Nyagumbo This on-going study is examining the linkage between termite prevalence and residue amount under conservation agriculture in Zimbabwe. Preliminary results show that convectional ploughing had lowest termite abundance while tied ridging inc… RUF-35098 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Effects of integrated water and nutrient management technologies on crop and labour productivity in Zimbabwe L. Mhaka · I. Nyagumbo Poor soils, erratic rainfall, frequent dry spells have been cited as the major threats to the development agricultural in Southern Africa. This experiment was designed to evaluate the benefits derived from post planting tied ridging, conse… RUF-35088 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Effects of agricultural commercial products (microbial and non microbial) in relation to maize and soybean yields in western Kenya M. Mburu · J.R. Okalebo · C.O. Othieno This study was undertaken to assess the effect of different inoculants on nodule formation and legume yield. On farm experiments were carried out in Bungoma district of western Kenya with treatments arranged in RCBD design with single repl… RUF-35080 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Evaluating the benefits of action learning processes in driving integrated soil fertility management benefits among smallholder farming communities in Zimbabwe R. Chikowo · P. Mapfumo · T.C. Mashavave · F. Mtambanengwe +1 more The widespread fragmented adoption of improved soil fertility management options among smallholder farmers can partly be attributed to poor diffusion of acquired knowledge. Using participatory action research approaches, a study was conduc… RUF-35077 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access The effectiveness of locally made clay pots as a micro - irrigation equipment N. Kihipi · R. S. Mahatsindry · M. Tarimo This research established the water balance resulting from the clay irrigation for beans (Phaseolus vulgaris L.) and Amaranths (hypochondriacus) grown under different plant density per pot and different precedent soil moisture. Results rev… RUF-35076 2010 CC BY 4.0 16 Sep 2015
Working Document Series Open Access Influence of soil fertility management on Striga seed bank dynamics and grain yield of sorghum in semi arid areas G. Chemining’wa · A. Kudra · R.N. Onwonga · K.P. Sibuga The parasitic weed Striga poses a serious threat to cereal production in sub-Saharan Africa. Infestation usually results in significant yield losses, quite often over 70%. Many control options have been reported but, the effect of soil fer… RUF-35067 2010 CC BY 4.0 16 Sep 2015
