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==Wild ''Brettanomyces''==
''Brettanomyces'' is notoriously difficult to bioprospect from the wild. While it has been alleged by many that the natural environment for ''Brettanomyces'' is the skins of fruit or the bodies of insects, it wasn't until 2007 that science was able to show that ''Brettanomyces'' survives on the skins of grapes, although it does so in a very low population and a possibly [[Quality_Assurance#Viable_But_Nonculturable|"viable but not culturable"]] state. Renouf et al. (2007) and Comitini et al. (2019) demonstrated that an "enrichment ''Brettanomyces bruxellensis''" media called EBB is more efficient at first growing up ''Brettanomyces'' before trying to culture it on DBDM. ''Brettanomyces'' was allowed to grow for 80 days in the EBB media, and then streaked onto DBDM for selection for ''Brettanomyces'' (other wild yeast such as ''Hanseniaspora'' and ''Pichia'' grew much more readily than ''Brettanomyces'' that was cultured from wine grapes) <ref>[https://www.sciencedirect.com/science/article/pii/S0944501306000231?via%3Dihub Development of an enrichment medium to detect Dekkera/Brettanomyces bruxellensis, a spoilage wine yeast, on the surface of grape berries. Vincent Renouf, Aline Lonvaud-Funel. 2007. DOI: https://doi.org/10.1016/j.micres.2006.02.006.]</ref><ref>[https://www.frontiersin.org/articles/10.3389/fmicb.2019.00415/abstract Occurrence of Brettanomyces bruxellensis on grape berries and in related winemaking cellar. Francesca Comitini1, Lucia Oro, Laura Canonico, Valentina Marinelli, Maurizio Ciani. 2019. DOI: 10.3389/fmicb.2019.00415.]</ref>.
See also:
* [https://www.facebook.com/groups/MilkTheFunk/permalink/1620419974652877/ MTF discussion on the rare but possible isolation of wild ''Brettanomyces''.]