Research Publications: Recent submissions
Now showing items 681-700 of 741
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Small and Medium Size Manufacturing Enterprises Growth and Work Ethics in Kenya
(Developing Country Studies, 2013)Developing countries are facing a formidable unemployment challenge due to a combined effect of slow economic growth and rapid increase in population. In Kenya, Economic Recovery Strategy (ERS) estimates that 500,000 jobs ... -
Infrastructure and Technology Planning and Development for Sustainable Industrial Growth: Lessons from Wood Enterprises in Kenya
(International Journal of Business and Social Science, 2012-08)This paper interrogates industrial development in Kenya. It presents a discourse in support of modernizing local technologies and focusing on small manufacturing enterprises (Jua Kali) to anchor sustainable industrial ... -
Income Distribution and Livelihood Analysis among Horticulture Farming Households in Nyeri District, Kenya
(International Journal of Business and Social Science, 2012-10)The objective of this study was to analyze the distribution of income and livelihood strategies among the horticulture farming households in Nyeri District, Kenya through the estimation of the Gini Coefficient. ... -
Evidence for Potential of Managing Some African Fruit Fly Species (Diptera: Tephritidae) Using the Mango Fruit Fly Host-Marking Pheromone
(JOURNAL OF ECONOMIC ENTOMOLOGY, 2012-12)We investigated conspecific and heterospecific oviposition host discrimination among four economically important fruit fly pests of mango in Africa (Ceratitis capitata, Wiedemann; C. fasciventris, Bezzi; C. rosa, Karsch, ... -
Relationship between virulence and repellency of entomopathogenic isolates of Metarhizium anisopliae and Beauveria bassiana to the termite Macrotermes michaelseni
(Journal of Insect Physiology, 2009)Termites encounter a diverse array of potentially useful and harmful fungi in their subterranean habitats. These vary from symbiotic to harmful species with varying levels of virulence. How these hemiedaphic insects survive ... -
Selection of promising fungal biological control agent of the western flower thrips Frankliniella occidentalis (Pergande)
(Letters of Applied Microbiology, 2012-02)Aims: Larval stages of Frankliniella occidentalis are known to be refractory to fungal infection compared with the adult stage. The objective of this study was to identify promising fungal isolate(s) for the control of ... -
Compatibility of Metarhizium anisopliae isolate ICIPE 69 with agrochemicals used in French bean production
(Journal of Pest Management, 2012-04)The compatibility of the Metarhizium anisopliae (Metschnikoff) Sorokin isolate ICIPE 69, which is being developed as a biopesticide for the control of Frankliniella occidentalis Pergande, was assessed under laboratory ... -
Interaction between Phaedrotoma scabriventris Nixon and Opius dissitus Muesebeck (Hymenoptera: Braconidae): endoparasitoids of Liriomyza leafminer
(African Entomology, 2015)The exotic parasitoid, Phaedrotoma scabriventris Nixon, was imported from Peru for the biological control of invasive Liriomyza species in vegetable and ornamental crops in Kenya where Opius dissitus Muesebeck is the most ... -
Species Composition, Distribution, and Seasonal Abundance of Liriomyza Leafminers (Diptera: Agromyzidae) Under Different Vegetable Production Systems and Agroecological Zones in Kenya
(Environmental Entomology, 2015-02-03)A longitudinal study to identify the species of Liriomyza leafminer, their distribution, relative abundance, and seasonal variation, including their host range, was conducted in vegetable fields at three altitudes in Kenya ... -
Comparative performance of invasive alien Eichhornia crassipes and native Ludwigia stolonifera under non-limiting nutrient conditions in Lake Naivasha, Kenya
(Hydrobiologia, 2010-09)The ability of Ludwigia stolonifera to thrive in the presence of Eichhornia crassipes was investigated in Lake Naivasha, Kenya. L. stolonifera (indigenous) and E. crassipes (invasive alien) were grown in outdoor experimental ... -
Competitive abilities of invasive Lagarosiphon major and native Ceratophyllum demersum in monocultures and mixed cultures in relation to experimental sediment dredging
(Aquatic Botany, 2011-06)Competitive abilities of Lagarosiphon major (Ridley) Moss (invasive in Belgium) and native Ceratophyllum demersum L. were assessed experimentally in relation to sediment dredging. We mimicked these conditions by taking ... -
The introduced species fishery of Lake Naivasha, Kenya: ecological impact vs socio‐economic benefits
(FISHERIES MANAGEMENT AND ECOLOGY, 2015-08)Lake Naivasha is a shallow, freshwater lake in the eastern Rift Valley of Kenya. Its fish community now comprises only introduced species. Oreochromis spirulus niger was stocked in 1925 as a forage fish for the largemouth ... -
Zooplankton partitioning in a tropical alkaline-saline endorheic Lake Nakuru, Kenya: Spatial and temporal trends in relation to the environment
(Lakes & Reservoirs: Research and management, 2011)Spatial and temporal zooplankton variations were studied for 1 year in tropical alkaline–saline Lake Nakuru to determine how they partition in the habitat, relative to environmental variables. Monthly samples were collected ... -
Competition between Lemna minuta and Lemna minor at different nutrient concentrations
(Plant Biology and Nature Management (APNA) Elsevier, 2011-02)We investigated the differential responses of invasive alien Lemna minuta and native Lemna minor to nutrient loading as well as the mechanism of competition between the species. The role of nutrients, species identity, ... -
From Center to Margin: An Appraisal of the Constituencies Development Fund (CDF) as a Decentralization Strategy in Kenya
(2015-09-30)Since independence in 1963, the governance of development in Kenya has faced numerous challenges leading to poor economic performance and hence negative consequences on Kenyans. The poor-rich gap has not only widened ... -
Transparency and Accountability in Kenya: A Review of the Institutional Framework for Public Service Delivery
(2015-09-30)Ethics and integrity that presuppose honesty and openness are integral components of any undertaking to ensure efficiency in the utilization of resources and effectiveness in service delivery. This requires a minimum ... -
SWEA-Dataveg – vegetation of small wetlands in East Africa
(2015-09-30)SWEA (agricultural use and vulnerability of small wetlands in East Africa) is a multidisciplinary project which task is to evaluate the effects of land use on the ecological and socio-economical functions of small wetlands ... -
Origin, discovery of tea, wild tea and early development of tea in Assam, indigenous tea and tea drinking habit among the tribes in Assam of India
(2015)Tea is the most popular beverage in the world and its consumption is next only to water. The scientific findings on its health beneficial properties and as a drink of general wellbeing are contributing to make it even ... -
Emerging issues in the Tea Industry
(2015)