Low income food systems and food safety in Kenya: a case study of Kangemi peri-urban area

This study was a part of a large study that examined food systems and food safety in developing countries. The Kenyan study was mainly based on a case study of Kangemi village, which is a peri-urban area of Nairobi. At Kangemi, two major food systems exist. There is firstly, the typical low-income rural food systems, which mainly involve growing own food or buying locally grown food. In this system only a few essential items are purchased outside the farm, and nearly all food is prepared within the home. The major food safety problem in this system is due to inadequate drying and storage of staple food stuffs; poor practices of handling and preparing food within the home. Food safety standards in this system can be enhanced through teaching of food safety and extension of primary health care programmes. The other food system is typical of any low-income urban areas. The people here are predominantly dependent on purchased food; consisting mainly of a cereal or starchy root staple with some vegetables and pulses together with supplementary sources of animal protein and fruit. Here the main food safety problem i s due to considerable risks of deterioration, contamination and adulteration as the food moves through the distribution channel. In this system food safety standards can be enhanced through devotion of societal resources to health education to all involved in the distribution channel. As a conclusion it must be emphasised that it is seldom appreciated how widespread food contamination is, nor how tremendous are the costs it imposes to our society. This study has also indicated very clearly that at this stage of our development, food systems and food safety can be improved and enhanced significantly only through government participation as the private sector finds it impossible without causing undue financial burden to low-income consumers

Alternatives for improving production, employment and income distribution in Kenyan agriculture

The ever increasing population pressure with concomitant increasing food demand, land fragmentation and employment pose major challenges to agricultural development in Kenya. In this paper we explore various ways in which the Government can concentrate its scarce resources to accelerate production growth and employment in agriculture to at least keep abreast of population growth. These measures include land use intensification, shift in cropping patterns, land redistribution, increased supply of land and dry land farming. The second part of the paper examines the various Government policies directed towards agriculture and attempts to assess their impact on income distribution. The policies considered here include pricing, marketing, credit, research, extension and land policy. Most of the future increase in production will have to come from higher productivity, but increasing yields is going to cost money for irrigation, import of inputs like fertilizer, farm-to-market transport and the entire range of infrastructure soft ware such as research, extension and credit. Thus the country will need much higher levels of investment than at present especially in smallholder sector. Technically there seem to be few problems outside the feasible range of currently available possibilities. But the perennial issues of management and institutional structure will pose the biggest problems

Promoting identification and support of learners with visual problems in public primary schools, central Kenya

Visual impairment in childhood has implications in all aspects of the child’s development. It posses educational, occupational and social challenges, with affected children being at risk of behavioral, psychological difficulties, impaired self-esteem and poor social integration. Moreover, visual problems are an important contribution to poor school performance. Visual problems are known to deteriorate and become visual impairments if they are not identified and treated early. Despite this realization, high risk learners in primary schools remain unnoticed, undiagnosed and do not benefit from special education services and interventions. The purpose of this study was to document challenges that teachers in public primary schools experienced in identifying and assisting children with visual problems. Utilizing a descriptive survey design, a study involving 36 teachers was conducted in 12 public primary schools in Central Kenya. Questionnaires and observation schedules were used. The study established the major challenges faced by teachers in identifying learners with visual problems as:  lack of knowledge and skills in special education and visual screening as well as lack of school visual screening programs. Strategies suggested to address the challenges included special education training and special education seminars for teachers and introduction of school visual screening programs for all the learners

Sustainable sound waste management startegies in Juja, Kenya

Integrated solid waste management includes source reduction, source separation, recycling and reuse as well as materials recovery. The waste materials that remain should be safely disposed into a sanitary landfill. Up to 2010 when this study was done, no Kenyan city had a sanitary landfill and solid waste piles along inner city streets was a common sight in  Nairobi. This study found that the solid waste in Juja consisted of 80% food and other organic wastes, 10% plastics, 2% metal and glass, and 3% mixed refuse. The waste had a very low level of toxic substances. The majority of the households produced less than 3 kg per day, which translated to less than 0.5 kg/person/day. JKUAT-SWMM, a solid waste management model developed in this study, suggested that if 25% of the population would do composting using household compost digesters of 288 L, the area of a disposal site required for 1 million people would be 16 ha. The identified site was on fallow land that received an annual rainfall of 600-800 mm. A waste disposal facility in Juja Farm could cater for most ofthe towns in the area of interest, including Juja, Mangu, Kimunyu,  Gatundu, Thika, Ruiru and Kahawa. The landfill would be accessible to institutions such as Jomo Kenyatta University of Agriculture and Technology in Juja, Mount Kenya University in Thika, Kilimambogo Teachers’ College in Kilimambogo, and numerous secondary schools in the area

Tomato Production Characteristics, Biotic Constraints and their Management Practices by Farmers in Bungoma County, Kenya

Tomato (Solanum lycopersicum L.) is an important crop in Bungoma County, Kenya. Its production is constrained by arthropod pests and diseases which make farmers rely heavily on synthetic chemicals to control them. To support the development of effective integrated pest and disease management strategies on tomato, a survey was carried out in Sirisia, Bumula and Mt. Elgon sub-counties. A total of 90 randomly selected farmers in the region were interviewed using a structured questionnaire. Data collected included demographic characteristics of farmers, tomato varieties, farm size, prevalence of pests, diseases and their management practices. Majority of the respondents were male with 89.7% in Mt. Elgon. Most of the respondents had primary education. The varieties of tomato grown were Rio-grande, Kilele, Carl-J, Money-maker, Safari and Onyx. The average farm size ranged from 0.25 to 1.0 hectare with 80.4% in Sirisia. Most prevalent pests affecting tomato were Frankliniella occidentalis (58.6%) and Bemisia tabaci (35%) while the most reported disease was Ralstonia solanacearum (75%). The chemicals used against pests included Imidacloprid (24.4%), Alpha-Cypermethrin (20.7%) and Lambda-cyhalothrin (20%). Farmers controlled diseases using Metalaxyl-M, Mancozeb, Propineb and Carbendazim. Out of the total ninety respondents in the region, only 2.4% in Sirisia used bio-pesticides. At least 60%, 22% and 20.7% of respondents in Bumula, Sirisia and Mt. Elgon, respectively used more than one chemical. About 10% of respondents in Bumula and 6.9% in Mt. Elgon applied chemicals twice a week. In Sirisia, about 53.6% reported that the chemicals used effectively controlled the pests and diseases compared to Bumula (61%) and Mt. Elgon (58.6%) who reported that they were ineffective. The main source of advice on crop protection was Agrovet shops. The findings revealed that pest and diseases limited tomato production in the region. The study therefore recommends increased awareness on proper use of chemicals and use of safer alternatives such as bio-pesticides to reduce on pesticide residues and the production cost. Future studies on the level of synthetic chemical residues in tomatoes produced in the region should be conducted. Keywords: Bio-pesticides, chemicals, diseases, pests, tomato. DOI: 10.7176/JNSR/9-12-07 Publication date:June 30th 201

Awareness and Attitude towards Mango Infesting Fruit Flies and Adoption of an IPM Strategy: A Panel Data Analysis in Elgeyo Marakwet, Kenya

This study aimed at understanding farmers’ awareness and attitude towards mango infesting fruit flies, the adoption of an IPM strategy, and the determinants of farmers’ knowledge and perceptions on fruit fly infestation and management. We utilized panel data collected from 608 mango farmers in Elgeyo Marakwet County, Kenya. Descriptive results show that eighty four percent of farmers reported high damage caused by fruit flies. The most common identified fruit fly symptoms were infected fruits that contain maggots and fruits falling off the plant prematurely. Fruit fly traps and orchard sanitation by feeding infested fruits to animals and burying infected mangoes were well-known and adopted IPM strategies among the farmers. The principal component analysis (PCA) was employed to develop the knowledge and perception index that was subsequently used in multiple regression analysis. The regression estimates indicate that farmers’ awareness and attitude towards fruit fly infestation and management is positively associated with gender of the household head, training on IPM, contact with an extension officer, membership to a mango cooperative, and experience of pesticide intoxication, while age of the household head and mango income negatively influenced farmers’ awareness and attitude on fruit fly infestation and management. We emphasize on the role of rural institutions and associations in enhancing farmers’ knowledge and perceptions on fruit fly infestation and management through improved product-specific training, access to farmer cooperatives and extension services on non-pesticide methods of suppressing fruit flies. Keywords: Mango fruit fly; Integrated pest management; Knowledge and perceptions; Principal component analysis DOI: 10.7176/JESD/13-18-01 Publication date:September 30th 202

Tomato Management Practices and Diseases Occurrence in Mwea West Sub County

Tomato is an important crop in Mwea West Sub County, Kirinyaga County, Kenya. A survey was carried out in the area to investigate tomato management practices, diseases and pests that hinder tomato production. The study endeavoured to establish farmers’ knowledge on fusarium wilt disease and root-knot nematodes and the methods used to control them. Data was collected from two hundred and eighteen randomly selected small holder producers who were equally distributed in the study area. Data collected included tomato management practices, diseases and pests that hinder production. Majority (85.3%) of the respondents were males while a few (14.7%) were female. The respondents (71.6%) indicated that tomato was the most important crop grown for income generation in the area. Most important varieties grown were cultivars, Safari, Kilele F1, Prosta F1 and Rio- Grande. Most important diseases affecting tomato crop were; early blight (Alternaria solani) and late blight (Phytophthora infestans), fungal wilts (Fusarium sp. Verticillium sp. Rhizoctonia sp.) and bacterial wilt (Ralstonia solanacearum). Plant parasitic nematodes and pests (thrips, aphids, spider mites) were also reported in the study area. There was a significant(P<0.05) association between the following variables; type of land owner and major use of land, type of land owner and cropping system, source of agricultural information and whether or not to apply pesticides into the soil. Farmers were quite knowledgeable about tomato farming as they had access to information from various sources; however there are still major gaps in knowledge especially on diseases and pests. Keywords: Tomato, diseases, pests, nematodes, managemen

Fungal Infections among Diabetic Foot Ulcer- Patients Attending Diabetic Clinic in Kenyatta National Hospital, Kenya

Objective: To isolate and identify fungal pathogens associated with dermatophytoses in diabetic patients and identify the spectrum of yeasts colonising diabetic foot ulcers at Kenyatta National Hospital.Design: A cross sectional Laboratory based study.Setting: The Kenyatta National Hospital diabetic clinic.Subjects: Sixty one patients with diabetic foot ulcers from August to November 2009.Results: The five most occurring pathogens were Biopolaris hawaiiensis (5.5%), Trichophyton schoenleinii (3.7%), Aspergillus niger (3.0%), Trichophyton rubrum (3.0%), Fusarium oxysporum (3.0%). Other moulds accounted for less than 3.0%. One suspected case (0.6%) of Penicilium marneffei was isolated although it could not be ascertained due to its high containment requirement. Among the dermatophytes, the most occurring mould was Trichophyton schoenleinii (3.7%) while in non-dermatophyte was Biopolaris hawaiiensis (5.5%). Eight pathogenic yeasts were identified with C. parapsilosis (6.1 %) being the most common followed by C. famata (3.0%). Fungal infestation was highest in callus formation (78.6%).Conclusion: Fungal aetiological agents are significant cause of diabetic wound infection and may require antifungal intervention for successful management of diabetic foot ulcers

Maize and livestock: their inter-linked roles in meeting human needs in Ethiopia

This study was conducted to understand the roles and interactions of maize and livestock in meeting livelihoods requirement of Ethiopian households in the maize belt. Emphasis was given to the factors that determine the use patterns of maize in order to identify options for improving the use of maize as livestock feed. The specific objectives were to characterize the maize-livestock production system; to assess the availability and use of livestock feed in the system; to analyse the role of maize as food and feed; and to analyse the factors that affect the use of maize as livestock feed. The report is organized as follows. The first section is introduction. The following section presents methods of study. Section three describes the study area. Section four presents crop production in the maize belt area. Sections five and six deal with maize and livestock production in the maize belt, respectively. Section seven presents the multiple roles of maize, while section eight describes the feed marketing situation in the study area. Section nine concludes the paper and draws implications

FINANCIAL LITERACY AND CONSUMER PROTECTION: A ROAD MAP TO DIGITAL FINANCIAL ACCESS BY SMEs IN KENYA

This paper seeks to ascertain the influence of financial literacy and financial consumer protection on digital financial access. The objectives of the study were to find out the effect of financial literacy on digital monetary access, and to find out the effect of f consumer financial protection on digital access of finances of SMEs in Sub County of Ruiru in County government of Kiambu, Kenya. Financial Literacy Theory, Information Asymmetry Theory and Social Learning Theory are the theories that guided formulation of study’s objectives. Descriptive research design was used with the population of interest comprising of all SMEs owners in Ruiru Sub County in Kiambu County. The sample size for the study was 384 respondents derived byFisher (1998) formula. Primary data as collected by use of questionnaires. Descriptive statistics of mean, frequency, percentages and standard deviation were used combined with inferential analysis of correlation as well as multiple regression to analyse the data. Findings of the study indicated that financial literacy and financial consumer protection significantly and positively influence on digital financial access of SMEs. The paper concluded that an improvement in the knowledge of financial products, developing a financial attitude towards the long term, debt management literacy of SME owner, financial product choice knowledge and having the ability to make informed decisions regarding finances generally improves digital financial access of SMEs