13,591
edits
Changes
→Lachancea thermotolerans
- https://www.researchgate.net/publication/337907047_Screening_for_the_Brewing_Ability_of_Different_Non-Saccharomyces_Yeasts
- https://onlinelibrary.wiley.com/doi/abs/10.1111/ijfs.14399
- https://www.intechopen.com/online-first/1164468
'''Under progress'''
==Yeasts==
===''Candida'' spp===
====''Candida glabrata''====
A strain of ''Candida glabrata'' was selected in a study for its high beta-glucosidase activity, its tolerance to ethanol, and its ability to utilize maltose, and was shown to produce novel flavor characteristics in beer fermentation, including a significant increase in geraniol <ref>[https://www.sciencedirect.com/science/article/abs/pii/S0308814622026887#f0020 Application of non-Saccharomyces yeasts with high β-glucosidase activity to enhance terpene-related floral flavor in craft beer. Xiaoyu Han, Qiuxing Qin, Chenyu Li, Xiaoxuan Zhao, Fangxu Song, Mengjiao An, Ying Chen, Xiuqin Wang, Weidong Huang, Jicheng Zhan, Yilin You. 2022.]</ref>.
===''Cyberlindnera'' spp.===
===''Kluyveromyces''===
- https://www.sciencedirect.com/science/article/abs/pii/S0740002022001782
Many species of ''Kluyveromyces'' have been to biotransform monoterpenes found in hop oils (see [[Hops#Hop_Derived_Compounds_In_Beer_and_Biotransformations|Hop Biotransformations]]).
See also:
* [https://www.youtube.com/watch?v=ERrI0ktxRp0 "5 Tips for Fermenting with Philly Sour" by Lallemand Brewing on YouTube] and [https://www.crowdcast.io/e/philly-sour-launch Dr. Matthew Farber's webinar].
* [https://www.milkthefunk.live/podcast/2021/2/26/episode-012-dr-bryan-heit-of-sui-generis-brewing-blog-joins-us-to-talk-philly-sour MTF The Podcast episode #012 with Dr. Bryan Heit on Philly Sour]. Also see [http://suigenerisbrewing.com/index.php/2021/02/12/diving-deep-in-to-philly-sour/ his deep dive] blog article on the biology of this product and strategies for repitching it.
* [https://www.facebook.com/groups/MilkTheFunk/permalink/1366829093345301/ Post 1] and [https://www.facebook.com/groups/MilkTheFunk/permalink/1380004022027808/ Post 2] on ''Lachancea thermotolerans'' that can produce significant lactic acid without modification.
- Bochman et al. (2018) paper: https://www.sciencedirect.com/science/article/pii/S0740002017302952
- Lachancea thermotolerans and Saccharomyces cerevisiae in simultaneous and sequential co-fermentation: A strategy to enhance acidity and improve the overall quality of wine: https://www.academia.edu/20392016/Lachancea_thermotolerans_and_Saccharomyces_cerevisiae_in_simultaneous_and_sequential_co_fermentation_A_strategy_to_enhance_acidity_and_improve_the_overall_quality_of_wine?email_work_card=title
- https://www.mdpi.com/2306-5710/9/1/20
- https://www.mdpi.com/2311-5637/10/4/180
====''Lachancea fermentati''====
====''Pichia kluyveri''====
Proposed to be useful in the production of non-alcoholic beer. See [https://www.facebook.com/groups/MilkTheFunk/permalink/2336842936343907/ this MTF thread] on suspecting this yeast to be the one used in a recent Mikkeller [https://blog.mikkeller.dk/mikkeller-launches-a-new-style-of-alcohol-free-beer?fbclid=IwAR2LfBxi-1YyrMYXuhR8BIauCjcxWNOW2-L8HBu0m5BB-q3i77-j74w4Dm4 non-alcoholic beer called "Henry and His Science"]. See also this [https://www.masterbrewerspodcast.com/272 MBAA Podcast on brewing NA beer at Sam Adams]. * [https://www.facebook.com/groups/MilkTheFunk/permalink/2745933662101497/ This MTF thread by Brendan Pleskow] explores the possibility of producing significant ethanol with this species using BSG Amylo™ enzyme.
* [https://www.facebookchr-hansen.com/groupsen/MilkTheFunkfood-cultures-and-enzymes/permalinkfermented-beverages/2745933662101497cards/ This MTF thread by Brendan Pleskowproduct-cards/frootzen-first-ever-pichia-kluyveri-yeast Chr Hansen Frootzen® is claimed to be a high thiol producer.] explores the possibility of producing significant ethanol with this species using BSG Amylo™ enzyme.
* [https://www.chr-hansenbeersmith.com/enblog/2023/02/28/foodnon-alcoholic-culturesbeer-and-enzymes/fermentedyeast-beverages/cards/productwith-cards/frootzenjanish-firstand-evercarlsen-pichiabeersmith-kluyveripodcast-yeast Chr Hansen Frootzen® is claimed to be a high thiol producer276/ Non Alcoholic Beer and Yeast with Janish and Carlsen – BeerSmith Podcast #276.]
====''Pichia kudriavzevii''====
* [https://www.facebook.com/groups/592560317438853/?multi_permalinks=4925298390831669 MTF post by Cory Widmayer on isolation and identification techniques for ''S. pombe''.]
* [https://www.facebook.com/groups/MilkTheFunk/posts/5842191532475679/ Cory Widmayer's experiments and guide brewing beer with ''S. pombe'' (see comments for links to Cory's other threads).]
* [https://www.facebook.com/groups/MilkTheFunk/posts/7179325622095590/ Cory Widmayer's first attempt at using ''S. pombe'' to make whiskey.]
===''Torulaspora delbrueckii''===
====General Information====
An analysis was done on 10 different ''T. delbruckiidelbrueckii'' strains on various types of stress resistance as well as the ability to metabolize different carbon sources. The strains tested and the results are shown below.
<ref name="10 strain TD">[http://onlinelibrary.wiley.com/doi/10.1002/yea.3146/full . Screening for new brewing yeasts in the non-Saccharomyces sector with Torulaspora delbrueckii as model. Maximilian Michel, Jana Kopecká. 2016.]</ref>
See also:
* [http://thebrulab.libsyn.com/episode-065-cold-contact-fermentation-with-t-delbrueckii-w-dr-brian-gibson Bru Lab Podcast Episode 065 | Cold Contact Fermentation With T. Delbrueckii w/ Dr. Brian Gibson.]
* [https://www.masterbrewerspodcast.com/272 MBAA Podcast on brewing NA beer at Sam Adams].
=====Hop Resistance=====