Funding for this research was provided by:
European Union?s Horizon 2020 research and innovation programme (641918, awarded to the African Bioservices project)
Deutscher Akademischer Austauschdienst (Special Initiative "A World without Hunger", 2015 (57221138))
Received: 26 June 2018
Accepted: 20 December 2018
First Online: 25 January 2019
Compliance with ethical standards
: Ethical approval for this study was obtained from ILRI Institutional Research Ethics Committee (IREC), reference number ILRI IREC 2016-02. Additional written informed consent for participation and voice recording were obtained from all participants before discussions began.
: The authors declare that they have no conflict of interest.