Browsing School of Environmental Science and Natural Resource Management by Author "Simiyu, G. M."
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Health Exposure and Ecological Risk Assessment of Cadmium and Lead in Agricultural Soil in Uasin Gishu, Kenya
Sheriff, S. S.; Simiyu, G. M.; Matasyoh, L. (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 ... -
Non-Carcinogenic Lead Inadvertent Occupational Health Risk Assessment in Select Instructional Laboratories in Moi University and University of Eldoret, Kenya
Salee, D. N.; Simiyu, G. M.; Otieno, C. A. (AER Journal, 2019)Settled surface indoor dust is of environmental importance since it can act as a medium of human exposure to heavy metals. Universities’ laboratories are involved in varied activities some of which may expose Pb to ... -
Production of Biogas from Waste Tea Leaves: A Case of Integrated Waste Management at DL Koisagat Tea Factory, Nandi Hills
Kipkemei, I.; Simiyu, G. M.; Rono, M. (AER Journal, 2019)Waste tea leaves from tea factories are used as manure and the rest discarded on the surface. Decomposition of these dumped wastes produce methane into the environment and affect the quality of ground water through ...