Goenster-Jordan, Sven
Ingold, Mariko
Jannoura, Ramia
Buerkert, Andreas
Joergensen, Rainer Georg
Funding for this research was provided by:
International Fund for Agricultural Development IFAD, Rome Italy (I-R-1284)
Projekt DEAL
Article History
Received: 29 July 2020
Accepted: 23 December 2020
First Online: 18 January 2021
Competing interests
: The authors declare no competing interests.