Browsing MST-Department of Environmental Science by Title
Now showing items 151-170 of 214
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Nitrogen fertilizer equivalency values for organic materials of contrasting qualities based on maize performance at Kabete, Kenya
(2012-01-30)Decline in food production has been a major problem facing smallholder farming in Kenya and the entire Sub-Saharan region. This is attributed mainly to the mining of major nutrients due to continuous cropping without ... -
Nutrient management options for enhancing maize production under conservation agriculture in Embu County, Kenya
(Kenyatta University, 2018-07)Smallholder farmers in Runyenjes are experiencing decline in agricultural productivity. The yield decline has been caused by degraded soils as a result soil erosion and inappropriate soil management, nutrients mining due ... -
Opportunities and challenges to community participation in ecotourism management in Kimana communal ranch, Kijiado district, Kenya
(2011-12-16)Tourism, the temporary movement of people from their areas of domicile and back, has brought many socio-economic benefits in many developing countries with limited options for development. The Kenyan Government Poverty ... -
Opportunities and constrainsts towards sustainable ecotourism development in Kenya's rangelands: the case of Il Ngwesi communal Ranch and sweetwaters Game Sanctuary, Kenya
(2012-01-04)Rangelands constitute about 80% of the land surface in Kenya. They are mainly used as pasture for both livestock and wildlife. The presence of wildlife has led to the development of several ecotourism enterprises such as ... -
Opportunities for carbon trading among smallholder forestry farmers in semi-arid areas: a case study of Siakago division, Kenya
(2011-10-28)The Clean Development Mechanism (CDM) of the Kyoto Protocol was developed to enable developed countries achieve Green House Gas (GHG) emission reduction targets through sustainable development activities in developing ... -
Participatory agroforestry extension: the experience with small-scale farmers in Trans Nzoia district, Rift Valley province Kenya
(2012-02-24)This study was conducted in Trans Nzoia District and it pursued the concept of farmer participation in agroforestry extension with particular reference to small-scale farmers. The study identified extension methods and ... -
Phosphorus Levels and In-situ Processing Coefficients of Selected Allochthonous Forage Detritus in River Nyangores, Bomet County,Kenya
(2013-12-24)Determination of the processing coefficients of allochthonous detritus is important as it gives critical information on: how much dissolved oxygen is used, the rate at which food nutrients are distributed downstream and ... -
Phytoremediation Potential of Cyperus Alternifolius, Cyperus Dives and Canna Indica in Flamingo Farm Constructed Wetland, Naivasha Sub-County, Kenya
(Kenyatta University, 2018-11)Contamination of fresh water sources with heavy metals found within the agricultural areas is largely contributed by amongst other factors, application of inorganic fertilizers and pesticides. Removal of heavy metals from ... -
Policy and institutional incentives and disincentives on conservation agriculture with trees in Kibwezi and Meru Counties, Kenya
(2013-11-25)Conservation Agriculture With Trees (CAWT) is an approach that combines thepractices of Conservation Agriculture (CA) with those of agroforestry. One of theknowledge gaps that must be addressed to fully exploit the potential ... -
The potential of castor bean (Ricinus communis) to rejuvenate livelihoods in arid and semi-arid lands: the case of Tharaka and Mbeere districts, Kenya
(2012-04-11)Ricinus communis L., (Castor bean plant) is among the many neglected industrial plants that could significantly change the lives of many rural communities in developing countries. Commercial production is cited in many ... -
The potential of life cycle management for sustainable production of sugar at Mumias Sugar Company, Kenya
(2012-04-03)As the international community continues to embrace sustainability thinking in decisionmaking, the sugarcane industry too has to adopt and operate within principles of sustainable entrepreneurship. A key input in this ... -
The potential of life cycle management for sustainable production of sugar at Mumias sugar company, Kenya
(2012-06-13)As the international community continues to embrace sustainability thinking in decision making, the sugarcane industry too has to adopt and operate within principles of sustainable entrepreneurship. A key input in this ... -
Propagation of Ocotea Usambarensis engl. using Various Methods in Mt. Kenya Forest, Nithi County, Kenya
(2014-02-24)Information on seed germination of trees is important as it forms a vital baseline for among other information on the germination of indigenous seedlings which take many years to germinate. The study was carried out to ... -
Public attitudes towards domestic tourism in protected areas: a case study of Nakuru town residents
(2012-02-10)The study was conducted in Nakuru Town situated in the Rift Valley Province of Kenya and focused on public attitudes towards domestic tourism in protected areas. The town is adjacent to Lake Nakuru National Park which ... -
Quality of geothermal effluents and emissions from climate change resilient technologies in Eburru and Olkaria, Nakuru County, Kenya
(2017-09)Geothermal energy could be Climate Change Resilient subject to technological interventions employed in production. Kenya seeks to safeguard herself from Climate Change and its cascading impacts through clean energy sources ... -
Rapid assessment of soil condition in Kenya through development of near infrared spectral indicatators
(2011-08-18)Soil degradation in Kenya has environmental and economic impacts. Large area assessments are needed to quantify and diagnose problems of soil fertility and environmental degradation and target sustainable land management ... -
The relationship between gender-equity, resource management and poverty alleviation among the masai community in Narok South
(2011-05-09)Across the world, Africa included, poverty is one of the greatest problems of our time because it undermines economic development and human dignity. Currently, statistics indicate that 56% of Kenya's population lives below ... -
Relationships between livestock husbandry and depredation rates by large carnivores in Laikipia district, Kenya
(2012-02-14)Wildlife conservation in Africa is a dynamic pursuit, constantly requiring new approaches as the challenges facing it change over time. Kenya's wildlife is a case in point where the principal challenge to wildlife populations ... -
Residents' role and perception on solid waste generation and impact on environmental quality in Machakos town, Kenya
(2011-10-27)Improper solid waste disposal associated with high rates of solid waste generation in urban areas in Kenya is alarming. The relative lack of adequate management is associated with rapid urbanization and industrialization ... -
Risk of agrochemicals on the environment and human health- in Mukaro location, Nyeri County, Kenya
(2014)Agriculture sector in Kenya has remained pivotal to the national economy with a direct relationship between its performance and overall national economic growth. Agricultural production is nonetheless constrained by various ...
