Journal articles Open Access Oil-Gas and Environmental Nexus: Impact of Human Actions on selected Soil Physicochemical Parameters in Port Harcourt and its environment, Nigeria E. Ibisime · W.P. Muyoma · L. Odokuma · R. Ramkat Impact of oil and gas activities on quality of soil in Port Harcourt and its environments was assessed. The study evaluates levels of physicochemical parameters associated with oil and gas industry in soils of 9 locations in Port Harcourt … RUF-39069 2018 CC BY 4.0 26 Feb 2021
Journal articles Open Access Oil-gas and environmental nexus: impact of human actions on selected soil physicochemical parameters in Port Harcourt and its environment, Nigeria W.P. Muyoma Impact of oil and gas activities on quality of soil in Port Harcourt and its environments was assessed. The study evaluates levels of physicochemical parameters associated with oil and gas industry in soils of 9 locations in Port Harcourt … RUF-37863 2018 CC BY 4.0 10 Jan 2019
Working Document Series Open Access Effect of application of aquaculture effluent on nutrient uptake and grain yield of the common bean P. Akol · N. Alupo · F. Bugenyi · M. Iwadra +4 more A study was conducted to evaluate the fertilizer value of aquaculture effluent from African catfish (Clarius glerepenus) with respect to common bean (Phaseolus vulgaris). The study i) determined the crop nutrient value of aquaculture efflu… RUF-37453 2016 CC BY 4.0 10 Apr 2018
Working Document Series Open Access Manipulating the soil ecosystem for improved management of soil-borne pathogens in small holder ‘greenhouse’ tomato production in Kenya D. Chepkoech · D. Fundi · J. Mbaka · L.K. Murungi +2 more The livelihoods of about 40-60% small and medium scale farmers in Kenya is dependent on tomato (Solanum lycopersicum) production, farmed mainly under open field conditions and/or until recently under modified high tunnels popularly known a… RUF-36502 2016 CC BY 4.0 22 Nov 2016
Working Document Series Open Access Characterisation and capability classification of soils on a coastal plain sand parent material in Akwa Ibom State, Nigeria D.O. Asawalam · B.O. Nuga · V.E. Osodeke Systematic identification and inventory of soil resource, their qualities and proper assessment for sustainable use is a major criterion towards addressing the issue of food security in Nigeria. The objective of this study was to character… RUF-36235 2016 CC BY 4.0 18 Oct 2016
Journal articles Open Access Effect of Cropping Systems on Accumulation of Fusarium Head Blight of Wheat Inocula in Crop Residues and Soils C.K. Mutegi · J.W. Muthomi · N.K. Njeru · J.M. Wagacha Fusarium head blight (FHB) is an economically important disease of wheat, which causes reduction in grain yield both quantitatively through reduced seed weight and qualitatively by contaminating grains with mycotoxins. The effect of croppi… RUF-35985 2016 CC BY 4.0 22 Jul 2016
Theses & Dissertations Open Access Improving small holder land productivity through promotion of sustainable soil and water conservation technologies in Machakos District: a case of vegetative macro contour lines M. W. Baaru The study was carried out at Kathekakai settlement scheme, Machakos District to evaluate effects of vegetative macro contour line on soil moisture content and crop performance. In addition, the study also looked at land use and land cover … RUF-35760 2011 CC BY 4.0 19 Nov 2015
Journal articles Open Access Nutrient status of soils from farmers’ maize fields in mid altitude areas of Western Ethiopia Tolera Goshu Abera · Tolessa Debele · Haekoo Kim · Ernest Semu +1 more Inappropriate land use can deplete nutrient contents of crop land that leads to reduce nutrient concentrations and productivity. However, monitoring nutrient status of crop land can help producer take appropriate remedial measures before s… RUF-35735 2015 CC BY 4.0 16 Nov 2015
Theses & Dissertations Open Access Strategic nutrient management of field pea in southwestern Uganda Patrick. Musinguzi The highlands of southwestern Uganda account for the bulk of field pea ( Pisum sativum L.) produced and consumed in the country. The crop fetches a stable price, which is as high as that of beef, but it has remained outside the mainstream … RUF-35515 2007 CC BY 4.0 29 Sep 2015
Working Document Series Open Access Soil biodiversity research in Uganda: Gains, consolidation and capacity needs A. Akol · B. Isabirye · M. Isabirye · G. Mutumba +4 more We examined abundance and diversity of rhizobia, arbuscular mycorrhiza fungi, nematodes, collembolan, termites, earthworms, ants and beetles in forest, grassland, mixed cropping, fallow, sugar and tea plantation; encompassing Mabira forest… RUF-35116 2010 CC BY 4.0 16 Sep 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
Technical reports Open Access Case studies on RUFORUM Regional PhD Programmes Rose Njeru Since 2008, RUFORUM has launched seven regional coursework based PhD programs which are hosted at different member universities. RUFORUM engaged a consultant to conduct case studies of five programs namely, PhD Dryland Resource Management … RUF-33591 2014 CC BY 4.0 19 Feb 2015
