bioRxiv preprint doi: https://doi.org/10.1101/480038; this version posted November 29, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity.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-ND 4.0 International license. 1 Bacterial diversity and population dynamics during the 2 fermentation of palm wine from Guerrero Mexico 3 Fernando Astudillo-Melgar1,3, Adrián Ochoa-Leyva2, José Utrilla3* Gerardo Huerta- 4 Beristain1* 5 6 1.- Laboratorio de Investigación en Biotecnología, Universidad Autónoma de Guerrero, 7 Chilpancingo, México. 8 2.- Departamento de Microbiología Molecular, Instituto de Biotecnología- Universidad 9 Nacional Autónoma de México, Cuernavaca, México. 10 3.- Programa de Biología de Sistemas y Biología Sintética, Centro de Ciencias Genómicas - 11 Universidad Nacional Autónoma de México, Cuernavaca, México. 12 13 *Co-corresponding authors 14 José Utrilla 15
[email protected] 16 17 Gerardo Huerta-Beristain 18
[email protected] 19 1 bioRxiv preprint doi: https://doi.org/10.1101/480038; this version posted November 29, 2018. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity.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-ND 4.0 International license. 20 Abstract 21 Palm wine is obtained by fermentation of palm tree sap. In the Pacific coast of Mexico, 22 palm wine is called Tuba and it is consumed as a traditional fermented beverage. Tuba has 23 empirical applications such as an auxiliary in gastrointestinal diseases and a good source of 24 nutrients.