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Thread: Grading Standards Change? When?

  1. #21
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    Quote Originally Posted by maple flats View Post
    My understanding was that the break points between grades will not change, just the name associated with each. It is my understanding that permanent grade sets will still be valid as long as you use the new name. Dr Tim, correct me if I am wrong..
    Sorry, but that is not correct. There will be two GRADES of syrup. Grade A and Processing Grade.

    The breakpoints for light transmittance of the different color CLASSES in Grade A syrup will change. Essentially these are:

    75.0-100% Golden Color and Delicate Taste (same as it is now)
    50.0-74.9% Amber Color and Rich Taste (change)
    25.0-49.9% Dark Color and Robust Taste (change)
    0.0-24.9% Very Dark Color and Strong Taste (change)

    Therefore a change in both temporary and permanent kits is necessary.

    Processing Grade Syrup is any syrup which does not meet Grade A requiresments for flavor, odor, off-flavors, or turbidity (sediment). Processing Grade syrup may not be sold in retail markets.
    Last edited by DrTimPerkins; 10-04-2011 at 01:00 PM.
    Dr. Tim Perkins
    UVM Proctor Maple Research Ctr
    http://www.uvm.edu/~pmrc
    https://mapleresearch.org
    Timothy.Perkins@uvm.edu

  2. #22
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    Quote Originally Posted by DrTimPerkins View Post
    Sorry, but that is not correct. There will be two GRADES of syrup. Grade A and Processing Grade.

    The breakpoints for light transmittance of all the different color CLASSES in Grade A syrup will change. Essentially these are:

    75.0-100% Golden Color and Delicate Taste
    50.0-74.9% Amber Color and Rich Taste
    25.0-49.9% Dark Color and Robust Taste
    0.0-24.9% Very Dark Coloir and Strong Taste

    Therefore a change in both temporary and permanent kits is necessary.

    Processing Grade Syrup is any syrup which does not meet Grade A requiresments for flavor, odor, off-flavors, or turbidity (sediment). Processing Grade syrup may not be sold in retail markets.

    I would asume that "Grade A" will basicaly be light to grade B. Then comercial will be processing syrup. Is that correct?

  3. #23
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    What are the light transmittance levels now of the current grading system?
    shrunken producer, from 8,000 taps to 4,000 to 5800 to 9500 to 11,000 vac
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  4. #24
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    lew... check out my last post on page 2.

  5. #25
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    Thanks. Somehow I thought I had read all of that page.
    shrunken producer, from 8,000 taps to 4,000 to 5800 to 9500 to 11,000 vac
    5x16 woodchip fired evaporator with 5x10 max flue and 5x6 revolution front pan
    CDL 20+ RO
    Double 10"filterpress

    sp-11, bb2, airtech L63, L160, L230 vac pumps
    CDL low profile electric releaser
    MES 8000 electric releaser
    CDL 4000 tap mechanical releaser

  6. #26
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    I am looking at making some new all-in-one labels (name and grade on them) and don't want to make a big run of them and use the old labeling system. I know its going to take some adjustment on the consumer's part, but when can I make the shift to the new grading standards? Could I do it now?
    Eric Johnson
    Tucker Mountain Maple Co-op
    1400 taps in 2013
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    pALS

  7. #27
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    Quote Originally Posted by Greenwich Maple Man View Post
    I would asume that "Grade A" will basicaly be light to grade B. Then comercial will be processing syrup. Is that correct?
    There is no "Grade B" in the new scheme. All syrup is either "Grade A" or "Processing Grade".
    Dr. Tim Perkins
    UVM Proctor Maple Research Ctr
    http://www.uvm.edu/~pmrc
    https://mapleresearch.org
    Timothy.Perkins@uvm.edu

  8. #28
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    Quote Originally Posted by DrTimPerkins View Post
    There is no "Grade B" in the new scheme. All syrup is either "Grade A" or "Processing Grade".
    Right, Grades light through B, will be Grade A and then comercial will be processing syrup. I wonder how many buyers will want a jug of "Grade A" that is "lighter syrup".

  9. #29
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    Quote Originally Posted by tuckermtn View Post
    I am looking at making some new all-in-one labels (name and grade on them) and don't want to make a big run of them and use the old labeling system. I know its going to take some adjustment on the consumer's part, but when can I make the shift to the new grading standards? Could I do it now?
    Thats a good question.

    from what I have read they are still getting grading kits together etc. As for the colors themselves I do believe the colors are somewhat different from what they are now. don't know the exact color cut off. and 2013 season is the offical timeline (for right now)to kick off the new system although there will be a carry over period for 2012 syrup.

    I think the biggest challenges will be for the bigger producers and distributors, It is going to be very confusing and tough to store the different grades of syrup until all the old stock is used up!!!
    may your sap be at 3%
    Brad

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  10. #30
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    If you have old stock could you not just call it "Grade A" if it so qualifys?

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