Browsing Undergraduate Projects by Issue Date
Now showing items 1-20 of 300
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Study of The Effect of Flux on Structural and Optical Properties of Baal2o4:Eu2+ Phosphors
(University of Embu, 2015)The concept of luminescence is widely used in our world today. There are different forms of luminescence which include chemiluminiscence, phosphorescence, florescence, and electroluminescence. When electrons in ground state ... -
Assessing Pastoralists’ Water Scarcity Coping Mechanisms during Drought in Mbeere South, Embu County
(University of Embu, 2017)This study investigated the impacts of water scarcity on the livestock production systems and the coping mechanisms adopted by pastoralists in Mbeere South, Embu County. Multiple data sources, including socioeconomic ... -
Factors Affecting Livestock Marketing In Pastoral Areas of Kenya: A Case Study of Isiolo County
(University of Embu, 2017)The government of Kenya has made a deliberate effort to market livestock raised by pastoralists through trade liberalization. However, this has not born much fruits since livestock off-taking is still low leading to meat ... -
Effects of Kale and Onion Intercrops and Manure Application on Number of Aphids, Leaf Damage and Kale Yield
(University of Embu, 2017)Kale (Brassica oleracea var.acephala) is an important source of income to many small-scale farmers in Kenya and is a major dietary component for many Kenyans. The production of kale is however constrained by several pests ... -
Effect of Neem Extracts in the Control of Whitefly (Bemisia tabaci) on French Beans (Phaseolus vulgaris)
(University of Embu, 2017)French beans (Phaseolus vulgaris) are major vegetables produced for export market in Kenya to European countries. The effectiveness of neem extract in controlling whiteflies (Bemisia tabaci) on French beans was assessed. ... -
Effect of Pyrethrin Treated Nets on Tomato Pests Diversity and Abundance in the Nursery
(University of Embu, 2017)Tomato is a popular vegetable in Kenya and is extensively grown by small-scale farmers. In spite of the economic benefits to the farmers, insect pests remain one of the most significant constraints to tomato production. ... -
Treated Wastewater Disposal as a Determinant of Water Quality in River Ruvingaci in Manyatta Subcounty, Embu County”
(University of Embu, 2017)Dumping sewage into water bodies such as rivers not only creates a human health hazard but also negatively disrupts the river ecosystem. Pollution causes the quality of the water to deteriorate and affect aquatic ecosystems. ... -
Factors Undermining Water Pollution in Embu Town
(University of Embu, 2017)Water pollution is an environmental problem that is of major concern to the entire world at large. Degradation of surface and groundwater sources has been an inherent consequence of economic development and remedial action ... -
Evaluation of the incidence of Anthracnose Disease of Mangoes in Tharaka South Subcounty in Tharaka Nithi County
(University of Embu, 2017)Anthracnose disease that causes fruit rot is the most devastating fungal disease limiting the production and marketing of fresh mango fruits in Kenya and worldwide. Anthracnose is a major pre‐ and post‐harvest disease ... -
Efficacy of Entomopathogenic Nematodes in Management of Banana Weevil
(University of Embu, 2017)Banana (Musa spp) is an important economic resource for rural farmers in Kenya. However, bananas are being affected by several constraints such as insect pests and diseases. Some of the pathogens have mutated and become ... -
Evaluation of the Efficacy of Diatomaceous Earth on Bean Bruchids, Acanthoscelides obtectus in Stored Beans
(University of Embu, 2017)Production of beans in many parts of the world is affected by several challenges. Insect pests are injurious during production and postharvest. The bean bruchid, Acanthoscelides obtectus is a major storage pest of beans. ... -
Assessment of the Effectiveness of Using Garlic, Hot Pepper and Soap Spray in Control of Green Aphids (Brevicoryne brassicae L.) on Kales
(University of Embu, 2017)Kale production in many parts of the world is mainly faced by the challenge of pests and diseases. Aphids are a major concern because they make the kales unsightly, reduce their quality, and vector several diseases. ... -
Assessment of the Effects of Invasive Plant Species on Rangelands in Kiritiri
(University of Embu, 2017)Species introductions of anthropogenic origins are a major aspect of rapid ecological change globally. The increase in human population has led to increased rangeland disturbances and hence the rapid spread of alien ... -
Restoration of Degraded Rangelands in Embu County: A case study of Mbeere South
(University of Embu, 2017)Rangelands are under constant threat of continuously being degraded due to factors such as; increased population, overgrazing, overexploitation of natural resources and climate change. This research aimed at investigating ... -
Challenges in Alleviating Water Scarcity in Mutonguni Ward, Kitui County
(University of Embu, 2017)Water scarcity have become rampant worldwide especially in ASAL, s due to climate change and increased population where about two billion people live in water scarce areas. Efforts to alleviate water scarcity have born no ... -
Identification of the Best Legume for Maize (Zea mays L.) Intercrop for Improved Maize Productivity
(University of Embu, 2017)Smallholder farmers are the most important food security stakeholders in Sub-Saharan Africa, who majorly practice subsistence agriculture associated with low crop productivity due to the soil nutrients depletion. Most ... -
Enhancing Soil Physical and Hydraulic Properties on Humic Nitisols Using Residue Mulch and Tillage in Kirege, Tharaka-Nithi
(University of Embu, 2017)Tillage and residue mulch alter the structure and composition of soil consequently influencing important soil physical and hydraulic processes such as soil water content and nutrient availability. This study therefore aimed ... -
Knowledge and Practise of Selected Integrated Soil Infertility Management Techniques in Embu West Sub-County
(University of Embu, 2017)Soil fertility reduction due to soil nutrient depletion in Sub-Saharan Africa is a major challenge sustainable development of agriculture. Despite the ability of ISFM to improve soil fertility, less has been done towards ... -
Impact of Physical Infrastructure Development on Water Turbidity at University of Embu
(University of Embu, 2017)It has been globally recognized that human activities and land use developments have had significant impacts on water quality through pollution and sedimentation, with the attendant effects of reducing utility for human ... -
Population Growth Has Detrimental Impact on Water Quality of River Ruvingaci, Embu County, Kenya
(University of Embu, 2017)Embu town has undergone unprecedented growth in population through rural urban migration and the institutions in the area. The increasing population and rapid urbanization has aggravated huge demands for clean water, but ...
