bioRxiv preprint doi: https://doi.org/10.1101/2020.08.31.274852; this version posted August 31, 2020. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 1 The genotypic and genetic diversity of enset (Ensete ventricosum) landraces 2 used in traditional medicine is similar to the diversity found in starchy 3 landraces 4 5 Gizachew Woldesenbet Nuraga1,2*, Tileye Feyissa2, Kassahun Tesfaye2,3, Manosh Kumar 6 Biswas1, Trude Schwarzacher1, James S. Borrell4, Paul Wilkin4, Sebsebe Demissew5, 7 Zerihun Tadele6 and J.S. (Pat) Heslop-Harrison1 8 9 1Department of Genetics and Genome Biology, University of Leicester, United Kingdom 10 2Institute of Biotechnology, Addis Ababa University, Addis Ababa, Ethiopia 11 3Ethiopian Biotechnology Institute, Addis Ababa, Ethiopia 12 4Natural Capital and Plant Health Department, Royal Botanic Gardens, Kew, London, UK 13 5Department of Plant Biology and Biodiversity Management, Addis Ababa University, Addis Ababa, 14 Ethiopia 15 6Institute of Plant Sciences, University of Bern, Bern, Switzerland 16 17 *Corresponding author E-mail:
[email protected]; Tel: +251 91 334 05 36 18 19 Abstract 20 Background: Enset (Ensete ventricosum) is a multipurpose crop extensively cultivated in southern and 21 southwestern Ethiopia for human food, animal feed and fiber. It contributes to the food security and rural 22 livelihoods of 20 million people. Several distinct enset landraces are cultivated for their uses in traditional 23 medicine. Socio-economic changes and the loss of indigenous knowledge might lead to the decline of 1 bioRxiv preprint doi: https://doi.org/10.1101/2020.08.31.274852; this version posted August 31, 2020.