• Post Reply Bookmark Topic Watch Topic
  • New Topic
permaculture forums growies critters building homesteading energy monies kitchen purity ungarbage community wilderness fiber arts art permaculture artisans regional education skip experiences global resources cider press projects digital market permies.com pie forums private forums all forums
this forum made possible by our volunteer staff, including ...
master stewards:
  • Nancy Reading
  • Carla Burke
  • r ranson
  • John F Dean
  • paul wheaton
  • Pearl Sutton
stewards:
  • Jay Angler
  • Liv Smith
  • Leigh Tate
master gardeners:
  • Christopher Weeks
  • Timothy Norton
gardeners:
  • thomas rubino
  • Jeremy VanGelder
  • Maieshe Ljin

The YEAST Thread: What is? How to? Other resources.

 
Posts: 17
3
3
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I was reading an online article a long time ago from another even longer time past, when I began reading about the mysterious yeasts. It was mentioned sparsely and identified as a "super-bacterium." I went on knowing only these things from the brewers. It was only of late, where I began arguing with another barely-knows-something, who just read a book about making-your-own brewing with the little to no background on yeast work. He said it was classified with fungi, I said it is too complicated to store yeasts with fungi but I already knew he was right about it. I argued just to argue. Later came back and said I couldn't find a single reference to yeasts as "super-bacterium," any longer.

I know I read these somethings about yeast somewhere. Is this ancient writings of the past? Anyone have 'the yeast book' everyone should read before they open their mouth concerning yeast. I'm hardly a biologist, but I play one on tv.

I am a lab tech with a microscope however, and I don't like the idea of using wild yeasts vs. lab strains. I'm not that snobby but I like the idea of highly selected strains.

**As this thread matures I intend to edit this original post, for sticky purposes. Help us out**
 
gardener
Posts: 4273
637
7
forest garden fungi trees food preservation bike medical herbs
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
There has been a lot of confusion about how to classify various types of microbiology over the years. Yeast is a fungi. It sometimes works with bacteria, but bacteria is in a different kingdom. For example in kombucha, they use a "mother", which is a SCOBY: Symbiotic Colony of Bacteria and Yeast.
John S
PDX OR
 
Posts: 46
Location: mid. TN
1
  • Mark post as helpful
  • send pies
    Number of slices to send:
    Optional 'thank-you' note:
  • Quote
  • Report post to moderator
I don't have a yeast book but maybe you should get a syllabus for a university fermentation class. University of California is the leader in that field me thinks. If not you should be able to find a suitable book with google. I think strain maintainence is different for yeast than multicellular mycelium. Like I think it's more prone to just dying for no apparent reason. But I have a FOAF that works for wyeast labs, they do all the hard work for the brewers! Along with white labs. If you've ever been in a brew store those names should ring a bell.
 
Beware the other head of science - it bites! Nibble on this message:
A rocket mass heater is the most sustainable way to heat a conventional home
http://woodheat.net
reply
    Bookmark Topic Watch Topic
  • New Topic