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United States Department of Agriculture

Agricultural Research Service


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 Image Number D3099-1

ARS and North Carolina State University studied several varieties of purple-fleshed sweetpotatoes (left) and discovered that they have phytochemical nutrients, called anthocyanins, in amounts comparable to those found in grapes, plums, sweet cherries, eggplant, and red radishes.

 

Photo by Van-Den Truong.


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Last Modified: 8/13/2016
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