Wachira, Francis N.; Mutuku, Augustine; Wanyoko, John; Kamunya, Samson; Chalo, Richard; Kimutai, Samuel; Moseti, Kelvin; Karori, Stephen
(Scientific Research Publishing, 2016)
This study aimed at investigating the influence of different growing conditions in two regions, Timbilil and Kangaita, on the levels of catechins and caffeine. Fresh leaf samples of 60 clones cultivated in both sites were ...