Adoyo, Gaston Odiwuor
Owino, Willis O.
Wafula, Elizabeth Nakhungu
Engelsen, Søren Balling
Abong, George Ooko
Nyonje, Winnie A.
Article History
Received: 27 June 2025
Accepted: 11 November 2025
First Online: 11 December 2025
Declarations
:
: The plant parts (coffee side-streams) used in this study were approved after the coffee processing company (Kofinaf CMS Ltd) consented by signing a non-disclosure agreement (DocuSign Envelope ID: AAFFB0E1-29BC-42A0-904E-E338157738E8). The collection of the plants used in the study complies with local or national guidelines, and there is no need for further affirmation.
: Not applicable.
: The authors declare no competing interests.