Browsing School of Agriculture, Natural Resources and Environmental Studies by Title
Now showing items 36-55 of 138
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Effective Dose of Crude Ethanol and Aqueous Extracts of Phytolacca Dodecandra (L’ Herit) on Anopheles Gambiae (Diptera: Culicidae) Larvae
(bio, 2015-01)Objective: malaria vector control is either by adult or larvae management. This study reports on the effective dose of crude ethanol and aqueous extracts of leaf and mature green fruits of Endod; Phytolacca dodecandra (L’ ... -
Effectiveness of Nutrition Education on Nutrient Intake and Pregnancy Outcomes in Migori County, Western Kenya
(African Journal of Food, Agriculture, Nutrition & Development, 2022-02) -
Effects of combining organic materials with inorganic phosphorus sources on maize yield and financial benefits in western Kenya
(Cambridge University Press, 2009-10-09) -
Effects of cowpea leaf harvesting initiation time on yields and profitability of a dual purpose sole cowpea and cowpea maize intercrop
(2010)Harvesting of cowpea leaves for use as leaf vegetable has gained prominence in many parts of Africa and Asia. Little is known on effects of leaf harvesting on leaf and grain yields and profitability of cowpea-based ... -
Effects of Integration of Irrigation Water and Mineral Nutrient Management in Seed Potato (Solanum Tuberosum L.) Production on Water, Nitrogen and Phosphorus Use Efficiencies
(2014-11-27)Inorganic fertilizers have become extremely important in correcting declining soil fertility in seed potato (Solanum tuberosum L.) production in Kenya. Unreliable rainfall has also limited seed production. Knowledge on ... -
Effects of lime, phosphorus and rhizobia on Sesbania sesban performance in a Western Kenyan acid soil
(2015-07-21)Aluminium (Al) toxicity, phosphorus (P) deficiency and low rhizobia populations limit Sesbania (Sesbania sesban) performance in tropical acid soils. The study determined the i) indigenous rhizobia populations that nodulate ... -
Effects of Organic and Inorganic Fertilizers on Weed Diversity and Population in Tobacco (Nicotiana tabacum L.) Farms in Migori County
(Journal of Crops, Livestock and Pests Management, 2023-10-11)Tobacco (Nicotiana tabacum L.) is a significant cash crop in Migori County, Kenya, and plays a vital role in the local economy. However, the cultivation of tobacco is not without its challenges, one of which is weed ... -
Effects of Water Quality on Spatio-Temporal Diversity of Benthic Macro-Invertebrate Species along the Selected Shores of Lake Victoria, Homa-Bay County, Kenya
(THE INTERNATIONAL JOURNAL OF SCIENCE & TECHNOLEDGE, 2021-09)Human-induced landscape alterations impact the ecological integrity of water resources by adversely affecting freshwater ecosystems, water-quality, habitat structure, flow regimes, and biotic interactions. For instance, ... -
Efficacy Assessment of Inhibitory Fungal Concoctions Against Mycotoxin Fungi Affecting Maize Grain Quality in Western Kenya
(Journal of Biology, Agriculture and Healthcare, 2023-03-31)Limited biological control products exist for use against mycotoxins in maize fields of Kenya’s smallholders. In response, this study aimed to assess the capacity of four fungal isolates to suppress the proliferation of ... -
Efficacy of nutrition counselling on energy and micronutrient intake of pregnant women in Migori County, Kenya
(Research Journal of Food Science and Nutrition, 2017)A large number of pregnant women in many parts of the world enter pregnancy at sub-optimal weight. More than 60% of Kenyan population suffers from food insecurity. The result is malnutrition which primarily affects pregnant ... -
The efficacy of some medicinal plants used locally within Transmara west, Narok County, Kenya against selected Enterobacteria and Candida
(IOSR Journal of Pharmacy and Biological Sciences (IOSR-JPBS), 2017-05-05)The bacterial family Enterobacteriaceae and fungal genus Candida have continued to be a great challenge worldwide including resistance to antibiotics and relapse of infections mediated by them. Among these organisms, ... -
Enhancing Maize Grain Yield in Acid Soils of Western Kenya Using Aluminium Tolerant Germplasm
(2015-07-21)Abstract: Maize (Zea mays L.) is one of the world’s most important cereals and is a staple food for many people in developing countries. However, in acid soils (pH < 5.5), its productivity is limited by aluminium (Al) ... -
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 ...