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Subject:
From:
Barbara Burlingame <[log in to unmask]>
Reply To:
Barbara Burlingame <[log in to unmask]>
Date:
Thu, 21 Dec 2017 11:14:54 +0700
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Hi David,

There are a few "Available Carbohydrate" tagnames which are fairly
explicit, noting the components, and differentiating "by summation" vs "by
difference" and "by weight" vs "as monosaccharide equivalents". Attached
are two papers, old but likely still relevant, on this issue. Maybe not
highly relevant to you, but they may be to people who have not appreciated
the complexity of what we simply call carbohydrate.

Burlingame, B.A. (1998). Proximate methods and modes of expression:
variability as a harmonization issue. *Proceedings of the 21st National
Nutrient Databank Conference* (1996, Baton Rouge), 122-127.

Monro, J.A.; Burlingame, B.A. (1996). Carbohydrates and related food
components: INFOODS tagnames, meanings and uses. *Journal of Food
Composition and Analysis*, *9*, 100-118.
Cheers, Barbara


--------------------------------------------------------
Barbara Burlingame, Ph.D.
Professor of Nutrition and Food Systems
College of Health
Massey University <http://www.massey.ac.nz/massey/home.cfm>
Wellington, New Zealand
Mobile NZ: +64 (0) 22 176 6016
Mobile Italy: +39 340 699 9545
Skype: barbara.burlingame
Email 1: [log in to unmask]
Email 2: [log in to unmask]
ResearchGate profile:
https://www.researchgate.net/profile/Barbara_Burlingame




On 21 December 2017 at 02:59, Haytowitz, David <[log in to unmask]
> wrote:

> Hello:
>
>    As we redesign our Nutrient Databank System we will be adding
> “Available Carbohydrates” to the database.   We understand “Available
> carbohydrate” to be the sum of sugar and starch, However, we wonder which
> sugars are included in the value for sugar.  Is the value for sugars just
> the sum of the individual monosaccharides and disaccharides (sucrose,
> glucose, fructose, lactose, maltose, galactose) or do they include other
> sugars (Dextrins, inulin, oligosaccharides, organic acids and sugar
> alcohols)?
>
>   Thanks,
>
>
>
> David
>
>
>
> David B. Haytowitz
>
> Nutritionist
>
> Nutrient Data Laboratory, USDA-ARS
>
> 10300 Baltimore Ave
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>
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>
> Beltsville, MD   20705
>
> Ph. 301-504-0714
>
> [log in to unmask]
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