Browsing School of Environmental Science and Natural Resource Management by Title
Now showing items 177-196 of 364
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GENETIC STRUCTURE OF CRIMSON JOBFISH, Pristipomoides filamentosus (VALENCIENNES, 1830) POPULATION OF THE SOUTHWEST INDIAN OCEAN
(University of Eldoret, 2013)Crimson jobfish, Pristipomoides filamentosus is a commercially important tropical snapper. Their aggressive nature and relatively large size makes them more vulnerable to fishing gears. In addition it is vulnerable to ... -
Global patterns and drivers of ecosystem functioning in rivers and riparian zones
(Science Advances AAAS, 2019)River ecosystems receive and process vast quantities of terrestrial organic carbon, the fate of which depends strongly on microbial activity. Variation in and controls of processing rates, however, are poorly characterized ... -
Growth and Nutrient Removal Efficiency of SweetWormwood (Artemisia annua) in a RecirculatingAquaculture System for Nile Tilapia(Oreochromis niloticus)
(MDPI : Wiley, 2019)The maintenance of optimal water quality for fish production is one of the major challengesin aquaculture. Aquaponic systems can improve the quality of water for fish by removing theundesirable wastes and in turn produce ... -
GROWTH AND SURVIVAL ON EXPOSURE TO LAMBDA CYHALOTHRIN AND AFLATOXINS OF DIETARY FISH FROM SELECTED AQUATIC SOURCES IN KENYA
(Journal of Advance Research in Food, Agriculture and environmental science, 2018)Toxicants cause a wide range of concerns in the health of fish. The specific objectives of the study were determine aberration of growth and survival as an iron indicator on exposure to lambda cyhalothrin and aflatoxins ... -
Growth and Yield Models for Plantation-Grown Cupressus lusitanica for Central Kenya 2019
(Kenya. African Journal of Education,Science and Technology, 5(2), 2019-09)The demand for timber in Kenya is increasing. However, forest managers do not have an effective tool for estimating the growth and yield of the resource against the demand to enable sustainable management. In this study, ... -
Growth and Yield Models for Plantation-Grown Cupressus lusitanicafor Central Kenya
(African Journal of Education, Science and Technology, 2019)The demand for timber in Kenya is increasing. However, forest managers do not have an effective tool for estimating the growth and yield of the resource against the demand to enable sustainable management. ... -
HABITAT SELECTION AND DISTRIBUTION OF SOUTHERN WHITE RHINOCEROS (Ceratotherium simum simum, Burchell 1817) TRANSLOCATED TO OL PEJETA CONSERVANCY, KENYA
(University of Eldoret, 2014)Translocation has been used extensively as a management tool in rhinoceros conservation. However, information on post release habitat preference and home range size has been modest. Thus six southern white rhinoceros, three ... -
Habitat structure determines the abundance of the Endangered Sharpe’s Longclaw Macronyx sharpei (Aves: Passeriformes: Motacillidae) at Timau montane grasslands in central Kenya
(Journal of Threatened Taxa, 2020)Understanding the habitat selecton and structure of a species is critcal for developing evidence-centered conservaton actons. Sharpe’s Longclaw Macronyx sharpei, a passerine bird endemic to Kenya, is threatened by reductons ... -
Health Exposure and Ecological Risk Assessment of Cadmium and Lead in Agricultural Soil in Uasin Gishu, Kenya
(African Environmental Review Journal, 2022-06)Increased industrialization, agrochemicals, polluted irrigation water and atmospheric deposition are foremost sources of toxic metals accumulation in proximate agricultural soil. In Kenya, prolonged mono-cropping and farm ... -
Heavy metal remediation from municipal waste water using arrowroots (Amaranta arundinacea)
(2018)Municipal wastewater contains high levels of pollutants since it is a collection of wastes from various sources of human activities. Municipal treatment of such wastewater is usually aimed at lowering the ... -
High Altitude as an Environmental Economic Good: Estimating Its Economic Value Using Willingness to Incur Costs by Athletes
(2020)High altitude training provides acclimatization to athletes by enhancing endurance; however, this environmental service has remained unaccounted and un-priced. Therefore, this study sought to estimate economic value of ... -
High genetic diversity and population differentiation in Clarias gariepinus of Yala Swamp: evidence from mitochondrial DNA sequences
(Journal of Fish Biology (2016) 89, 2557–2570, 2016-07)In order to improve the conservation and sustainable utilization of the African catfish Clarias gariepinus of the Yala Swamp in Kenya, genetic diversity and population structure of Lakes Kanyaboli and Namboyo populations ... -
Hippopotamus are distinct from domestic livestock in their resource subsidies to and effects on aquatic ecosystems
(royalsocietypublishing.org/journal/rspb Proc. R. Soc., 2020-03)In many regions of the world, populations of largewildlife have been displaced by livestock, and this may change the functioning of aquatic ecosystems owing to significant differences in the quantity and quality of their ... -
HUMAN-WILDLIFE CONFLICTS: IMPLICATIONS ON WILDLIFE CONSERVATION AND MANAGEMENT AT CHYULU HILLS NATIONAL PARK AND ITS SURROUNDINGS, KENYA
(2016-05-23)Although human - wildlife conflicts are a common phenomenon in different parts of the world, they have become a major challenge for conservationists in the 2lst century. Major causes of conflicts include human population ... -
IDENTIFICATION OF AN EXTRA-TERRESTRIAL IMPACT CRATER (ETIC): A CASE STUDY OF SILALI CRATER, KENYA
(University of Eldoret, 2016)For years, extra-terrestrial impact cratering was esoteric. However, impacts have become very important currently, mainly because they have been identified as the likely immediate cause of dinosaur extinction. Impact ... -
Identity, Preparation, Dosages and Conservation Knowledge of the Antidiabetic Herbs Used by The Tugen Living in Baringo County-Kenya
(African Journal of Health Sciences, 2020)INTRODUCTION The primary goal of managing Diabetes Mellitus (DM) is to regulate blood sugar levels within the physiologic limits (3Mmol/l to7Mmmol/l-fasting blood sugars). This can be either done pharmacologically ... -
IMPACT OF LAND USE CHANGE IN WATER QUALITIES, HABITAT QUALITIES AND BENTHIC MACROINVERTEBRATES ASSEMBLEGES IN KIPSINENDE RIVER, LAKE VICTORIA BASIN, KENYA
(University of Eldoret, 2021)Kipsinende River is being impacted by anthropogenic activities from upstream to downstream. The main pollution sources are agricultural activities, washing, bathing, logging, deforestation and grazing. The main objective ... -
Impact of Pteridium aquilinum on vegetation in Nyungwe Forest, Rwanda
(Heliyon, 2020)Pteridium aquilinum acts as an important ecological filters in dominated communities. A study to investigate the effects of its dominance in the vegetation of Nyungwe was conducted. Sampling was done in Mubuga and Uwajerome ... -
IMPACTS OF CLIMATE CHANGE ON MAIZE PRODUCTION IN NZOIA RIVER, BASIN, KENYA
(University of Eldoret, 2016)Reports on Global research on climate change have indicated that there is an increasing trend of climate change and variability. This increasing climate variability is known to affect the human systems and livelihoods in ... -
IMPACTS OF CLIMATE VARIABILITY ON MALARIA PREVALENCE IN RWANDAN HIGHLANDS
(University of Eldoret, 2018)Fluctuations in climate variation could influence the emergence and re-emergence of vector-borne infectious diseases such as malaria in highlands. The transmission of malaria is caused by vector and arthropod that strive ...