Browsing by Author Wanyoko, John K.

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Showing results 1 to 10 of 10
Issue DateTitleAuthor(s)
2014-09Assessing the effect of grading on the in vitro availability of Fe, Zn, Cu, Pb and Cd from CTC black teaWachira, Francis N.; Moseti, K. O.; Kinyanjui, Thomas; Wanyoko, John K.
2016-01Comparative Assessment of the Fatty Acid Profiles of Crude Oils Extracted from Seeds of Selected Tea ( Camellia sinensis L.) CultivarsWachira, Francis N.; George, Kelvin O.; Wanyoko, John K.; Kinyanjui, Thomas; Moseti, Kelvin O.
2015Effect of Sunlight Exposure and Different Withering Durations on Theanine Levels in Tea ( Camellia si nensis )Wachira, Francis N.; Too, Janet C.; Kinyanjui, Thomas; Wanyoko, John K.
2012Influence of the Environment on Cassava Quality Traits in Central Rift Valley of KenyaWachira, Francis N.; George, Kelvin O.; Moseti, Kelvin O.; Wanyoko, John K.; Kinyanjui, Thomas
2015-12Optimization of Aeration Time in the Development Theaflavin-3,3’-Digallate Rich Black TeasWachira, Francis N.; Wanyoko, John K.; Kinyanjui, Thomas; Karori, Stephen; Muthiani, Augustine
2016Potential Use of Kenya Tea Cultivars in Development of High Value Diversified ProductsWachira, Francis N.; Muthiani, Mutuku A.; Wanyoko, John K.; Kamunya, Samson M.; Chalo, Richard M.; Kimutai, Samuel; Khalid, Rashid; Karori, Stephen
2015-04-30Quantitation of the Total Catechin Content in Oils Extracted from Seeds of Selected Tea ( Camellia sinensis (L) O. Kuntze, Theaceae) Clones by RP -HPLCGeorge, Kelvin O.; Moseti, Kelvin O.; Wanyoko, John K.; Kinyanjui, Thomas; Wachira, Francis N.
2015Quantitation of the Total Catechin Content in Oils Extracted from Seeds of Selected Tea ( Camellia sinensis (L) O. Kuntze, Theaceae) Clones by RP -HPLCWachira, Francis N.; George, Kelvin O.; Moseti, Kelvin O.; Wanyoko, John K.; Kinyanjui, Thomas
2008Shoot Epicatechin and Epigallocatechin Contents Respond to Water Stress in Tea [Camellia sinensis (L.) O. Kuntze]Wachira, Francis N.; Cheruiyot, Erick K.; Mumera, Louis M.; Ng'etich, Wilson K.; Hassanali, Ahmed; Wanyoko, John K.
2014-04Type: Poster Presentation Antioxidant, antimicrobial and synergistic activities of tea polyphenolsWachira, Francis N.; Koech, Robert; Wanyoko, John K.