Ian Fitzsimmons
Ian Fitzsimmons
Sounds like a technique for making lemonade, so to speak.
originally posted by Brzme:
Jim,
in a pure carbonic, there is no contact between the stems and the juice, at least no more than for a white in direct pressing. Again, carbonic was designed for taking care of unripe grapes from cool climates.
originally posted by Ian Fitzsimmons:
I think it depends on the details of the process used. If the grapes are placed in a vat which is simply sealed, from what I understand, grapes at the bottom are crushed by the weight of those above, and natural yeasts present begin fermenting the juice thus released. This fermentation generates CO2, which, being heavier than O2, blankets the whole grape mass and isolates it from atmospheric oxygen. In this manner, aerobic yeast fermentation is suppressed shortly after it begins, and CM proceeds.
If dry ice is tossed into a sealed vat, or gaseous CO2 pumped in, the initial aerobic yeast fermentation may never take place.
I'm wondering if the enzyme-mediated breakdown in CM is, essentially, the beginning of the normal decomposition process that would take place in an un-ruptured grape separated from the vine, analogous to what happens in any intact fruit once it's removed from its plant.
originally posted by Jonathan Loesberg:
"if any technique is non-natural the total allowable set of techniques will be larger than the total set of natural techniques."
If any technique is non-natural, there are no natural techniques and so it will be no trick to have a larger number of non-natural techniques than natural techniques. At a certain point, the irreducible non-naturalness of all winemaking will make an attempt to create a metaphysically coherent definition of natural wines and allowable, natural techniques incoherent. We have faced this on this bored before when trying to define spoofulation.
The general solution at that time was in fact to define in historical and traditional terms, with sufficient tolerance of looseness to avoid absurdity, which means, as well, sufficient tolerance of looseness as to make the definition a rule of thumb and not either a scientific term or a philosophical concept.
In this spirit, I'm happy to let the debate over CM be hashed out by bumping up noses against walls.
originally posted by Florida Jim:
originally posted by Jonathan Loesberg:
"if any technique is non-natural the total allowable set of techniques will be larger than the total set of natural techniques."
If any technique is non-natural, there are no natural techniques and so it will be no trick to have a larger number of non-natural techniques than natural techniques. At a certain point, the irreducible non-naturalness of all winemaking will make an attempt to create a metaphysically coherent definition of natural wines and allowable, natural techniques incoherent. We have faced this on this bored before when trying to define spoofulation.
The general solution at that time was in fact to define in historical and traditional terms, with sufficient tolerance of looseness to avoid absurdity, which means, as well, sufficient tolerance of looseness as to make the definition a rule of thumb and not either a scientific term or a philosophical concept.
In this spirit, I'm happy to let the debate over CM be hashed out by bumping up noses against walls.
Jesus!
Best, Jim
originally posted by Florida Jim:
Ian,
This is my understanding of the process ...
Best, Jim
originally posted by Ian Fitzsimmons:
Is [it] also called fermentation, or is there another verb for it?
originally posted by Sharon Bowman:
originally posted by Ian Fitzsimmons:
Is [it] also called fermentation, or is there another verb for it?
I was just fermentationing the other day! In France, we try to fermentation often.
originally posted by Florida Jim:
Jonathan,
You will have a very long row to hoe to convince me you are innocent.
Although, from what I know of you, I'd guess you'll try.
Best, Jim
originally posted by Jonathan Loesberg:
originally posted by Florida Jim:
Jonathan,
You will have a very long row to hoe to convince me you are innocent.
Although, from what I know of you, I'd guess you'll try.
Best, Jim
I think this is unnecessarily abusive. I think I may decide to become aggrieved.
But, then again, maybe not.
originally posted by Jonathan Loesberg:
Steven, in your case there was a real issue there.
originally posted by Florida Jim:
originally posted by Brzme:
Jim,
in a pure carbonic, there is no contact between the stems and the juice, at least no more than for a white in direct pressing. Again, carbonic was designed for taking care of unripe grapes from cool climates.
So CM is only a step in the process; once its complete, then the must is pressed and the alcoholic fermentation begins, yes?
Best, Jim