Browsing School of Agriculture, Natural Resources and Environmental Studies by Title
Now showing items 48-67 of 138
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Environmental implications of water as a natural resource based business: The case of non-revenue water in Kisumu City, Kenya
(International Journal of Vocational and Technical Education, 2022-08-31)Most water utilities lose significant amounts of water in their distribution systems due to leakages, illegal consumption or accounting errors. These water losses are referred to as Non-Revenue Water (NWR) by the ... -
Evaluating Heritability and Relationships among Phosphorus Efficiency Traits in Maize under Low P Soils of Western Kenya
(Current Journal of Applied Science and Technology, 2021-03-15)Low available phosphorus (P) remains a major limitation to maize (Zea mays L.) productivity across the world. Selection for P efficiency is key as part of strategies to achieving agricultural sustainability. The objectives ... -
Evaluation of advanced wheat (Triticum aestivum L.) lines for stem rust (Puccinia graminis f. sp. tritici) resistance and yield
(International Journal of Agronomy and Agricultural Research (IJAAR), 2015)Stem rust disease caused by Puccinia graminis f. sp tritici is a major challenge to wheat (Triticum aestivum) production in Kenya and other wheat growing countries of Africa and Asia. The current study aimed at evaluating ... -
Evaluation of popular cassava varieties for yield and cyanide content under asal conditions in kenya
(African Crop Science Journal, 2020)Cassava (Manihot esculenta Crantz) is a staple food crop grown by smallholder farmers in the marginal regions of western, coastal and eastern Kenya. The objective of this study was to evaluate popular cassava varieties ... -
Examining the Level of Illegal Water Consumption in High- and Low-Density Estates of Kisumu City, Kenya
(International Journal of Innovative Research and Development, 2021-02-28)Water utilities around the world experience varying degrees of water loss and although there has been significant steps towards reducing it, water losses still occur often as a result of poor infrastructure which cause ... -
Expansion of land use for sugarcane production in Dede division, Migori County, Kenya
(International Journal of Social Sciences and Information Technology, 2021-04-24)Increase in acreage of land put under sugarcane cultivation has been sustained globally as from 1950’s through the year 2000 up to date. Expansion of acreage under sugarcane has been occurring regardless of the size of ... -
Food Security Status During The Covid-19 Pandemic Among Vulnerable Groups In Keiyo South, Elgeyo Marakwet County, Kenya
(International Journal of Scientific and Research Publications,, 2021)Health guidelines to manage the COVID-19 pandemic could have led to unintended changes in states and processes that affect food systems, food security, and nutrition. The study conducted in Elgeyo Marakwet County, Kenya ... -
Fusarium Wilt of Banana in Kisii County, Kenya
(Current Agriculture Research Journal, 2021-04-20)Banana categorized as third in world’s key starch crops after cassava and sweet potatoes and it is the fourth most widely grown crop after rice, wheat and maize. The crop accounts for over 70 % of farmer’s earnings in ... -
Genetic Diversity of Dry Bean (Phaseolus vulgaris L.) Accessions of Kenya Using SSR Markers
(American Journal of Experimental Agriculture, 2014-08-13)Aims: To determine the genetic diversity existing within the Kenyan dry bean using SSR markers. Place and Duration of Study: This study was conducted in Western Kenya and Bangor University, North Wales, between September ... -
Genetic Effects for Maize P Efficiency Traits in Acid and Non-acid Soils of Western Kenya
(American Journal of Experimental Agriculture, 2015)Soil acidity is a major constraint to maize (Zea mays L.) productivity in tropical soils due to toxic levels of aluminium (Al) and phosphorus (P) deficiency. The objectives of this study were ... -
Harvesting surface rainwater – purification using Moringa oleifera seed extracts and aluminum sulfate
(Journal of Agricultural Extension and Rural Development, 2011)Ground water harvesting is a method of collecting surface runoff from a catchment’s area and storing it in surface reservoirs. The water harvested is usually contaminated and turbid. Methods used to purify water include ... -
Harvesting surface rainwater – purification using Moringa oleifera seed extracts and aluminum sulfate
(Journal of Agricultural Extension and Rural Development, 2011)Ground water harvesting is a method of collecting surface runoff from a catchment’s area and storing it in surface reservoirs. The water harvested is usually contaminated and turbid. Methods used to purify water include ... -
How University Establishment Influence Land Use and Land Cover Changes in Kenya-A Case of Rongo University, Migori County, Kenya
(International Journal of Environmental Sciences and Natural Resources, 2019-10-09)In the last two decades, there has been considerable increase in the establishment of both public and private universities. The expansion has been across the different geographical regions as well as demographically. The ... -
Immediate and residual effects of lime and phosphorus fertilizer on soil acidity and maize production in western Kenya
(2015-08-21)Soil acidity and phosphorus (P) deficiency are some of the major causes of low maize yields in Kenya. This study determined the immediate and residual effects of lime and P fertilizer on soil pH, exchangeable aluminium ... -
Impact of agro-industrial activities on the water quality of River Nyando, Lake Victoria Basin, Kenya
(2002)The impact of agro-industrial activities on the water quality within River Nyando, Lake Victoria Basin was studied at different hierarchical levels between August 1997 and June 1999. Triplicate water samples were collected ... -
The Impact of Human Activities on Epibenthic Bivalve Communities
(1997-10)A total of 17 bivalve species belonging to 13 families were collected and identified in Malindi and Mombasa Marine National Parks; and Kanamai from Oct.'97 to Mar.'98. Bivalve fauna showed low densities (2/m2), and low ... -
Impact of the invasive cuscuta campestris on vegetative cover and plant biodiversity in Homa- bay county
(International Journal of Agriculture, 2021)Purpose: This research paper focused on the impact of Cuscuta campestris on vegetative cover and plant biodiversity in Homa-Bay County. The specific objective was to investigate the impact on plant growth and development ... -
Impacts of Land Use and Land Cover Changes on the Environment associated with the Establishment of Rongo University in Rongo SubCounty, Migori County, Kenya
(International Journal of Environmental Sciences and Natural Resources, 2019-10)Human activities have been at the centre in land use and land cover changes. Activities such as farming, new settlement, land reclamation, industrialization together with urbanization have been seen to influence land use ... -
Impacts of Oreochromis Nilticus Cage Culture on Water Quality of Winam Gulf of L. Victoria, Kenya
(International Journal of Environmental Sciences and Natural Resources, 2019-05-30)Lake Victoria, Kenya has realized an increased number of fish cage culture for the last 10 years. The water quality monitoring study was undertaken at different private cage fish farm within the Winam gulf of L. Victoria, ...