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. 2022 Feb 11;9:780499. doi: 10.3389/fnut.2022.780499

Table 1.

The total polyphenol content (TPC), the total flavonoids content (TFC) and Tannins in different varieties of millets.

TPC TFC Tannins References
Little millet 429.9 ± 0.40 mg GAE/100 g 334.9 ± 0.89 mg CEQ/100 g 283.4 ± 0.41 mg CEQ/100 g (10)
1.51 ± 0.21 mg GAE/g (11)
Finger Millet 136.4 ± 7.07 mg FAE/100 g 115.8 ± 9.1 mg CEQ/100 g 17.65 ± 3.95 mg CEQ/100 g (12)
3.72 ± 0.14 mg GAE/g (11)
2.3 ± 0.3 mg GAE/g (13)
Foxtail millet 33.17 ± 0.15 mg GAE/100 g 28.10 ± 0.19 mg RUE/100 g (14)
0.98 ± 0.06 mg GAE/g (11)
Barnyard Millet 129.5 ± 4.95 mg FAE/100 g 101.3 ± 10.4 mg CEQ/100 g 59.54 ± 4.63 mg CEQ/100 g (12)
1.41 ± 0.11 mg GAE/g (11)
Kodo Millet 4.44 ± 0.15 mg GAE/g (11)
Proso Millet 1.14 ± 0.11 mg GAE/g (11)
Pearl Millet 304 ± 0.01 mg GAE/100 g (15)
6.58 ± 0.22 mg GAE/100 g (16)
51.4 mg GAE/100 g (17)
2.15 ± 0.22 mg GAE/g (11)

GAE, gallic acid equivalents; CEQ, catechin equivalents; FAE, Ferulic Acid Equivalent; RUE, rutin equivalent. The sample refers to the dry basis.