Table 4.
Mean performance for betacarotene, vitamin C, TPC, TFC, TAC (DPPH) and TAC (ABTS+) of 17 stem amaranth genotypes.
| Genotypes | Beta-carotene (µg g−1 FW) | Vitamin C (µg g−1 FW) | TPC (GAE µg g−1 DW) | TFC (RE µg g−1 DW) | TAC (DPPH) (TEAC µg g−1 DW) | TAC (ABTS+) (TEAC µg g−1 DW) |
|---|---|---|---|---|---|---|
| DS25 | 426.45 ± 1.26n | 1355.46 ± 2.44a | 123.83 ± 0.32m | 85.34 ± 0.24k | 15.25 ± 0.12f | 29.50 ± 0.05f |
| DS26 | 578.26 ± 1.26m | 739.33 ± 2.06g | 156.96 ± 0.42i | 155.41 ± 0.25b | 25.24 ± 0.15b | 45.17 ± 0.11b |
| DS27 | 1105.62 ± 1.17g | 862.28 ± 2.86d | 146.35 ± 0.58j | 95.77 ± 0.25j | 12.78 ± 0.13h | 25.89 ± 0.05h |
| DS28 | 1187.28 ± 1.26e | 801.34 ± 3.25f | 156.46 ± 0.46i | 85.25 ± 0.28k | 9.21 ± 0.13k | 18.21 ± 0.06j |
| DS29 | 894.44 ± 1.85k | 616.12 ± 2.46i | 162.41 ± 0.85h | 108.31 ± 0.24h | 11.25 ± 0.16j | 21.83 ± 0.04i |
| DS30 | 355.35 ± 1.88o | 616.26 ± 2.48i | 195.54 ± 0.92b | 157.42 ± 0.16a | 26.56 ± 0.11a | 49.64 ± 0.04a |
| DS31 | 1208.52 ± 1.02d | 985.44 ± 2.42b | 125.82 ± 0.35l | 104.98 ± 0.25i | 20.11 ± 0.15c | 37.59 ± 0.08c |
| DS32 | 1207.55 ± 1.19d | 887.24 ± 3.55c | 78.22 ± 0.35o | 65.89 ± 0.35n | 16.28 ± 0.17e | 30.43 ± 0.07e |
| DS33 | 1116.45 ± 1.35f | 431.14 ± 2.28k | 146.26 ± 0.23j | 68.02 ± 0.36m | 8.94 ± 0.21l | 16.71 ± 0.06k |
| DS34 | 576.43 ± 1.22m | 616.28 ± 2.54i | 173.54 ± 0.38e | 125.71 ± 0.42e | 21.61 ± 0.11c | 40.39 ± 0.06c |
| DS35 | 1289.26 ± 2.05a | 369.47 ± 1.45l | 168.71 ± 0.52g | 143.28 ± 0.24d | 12.47 ± 0.14i | 23.31 ± 0.09i |
| DS36 | 1013.40 ± 1.65i | 554.43 ± 1.29j | 184.29 ± 0.36c | 122.64 ± 0.25f | 16.82 ± 0.20e | 31.44 ± 0.03e |
| DS37 | 1037.28 ± 1.35hh | 554.43 ± 1.29j | 119.45 ± 0.27n | 64.41 ± 0.48o | 11.54 ± 0.24j | 21.57 ± 0.05i |
| DS38 | 1271.46 ± 1.85c | 677.51 ± 2.45h | 176.22 ± 0.46d | 84.77 ± 0.16k | 14.55 ± 0.26g | 27.19 ± 0.02g |
| DS39 | 909.35 ± 1.88j | 838.84 ± 2.56e | 170.26 ± 0.16f | 111.14 ± 0.34g | 18.85 ± 0.16d | 35.23 ± 0.07d |
| DS40 | 680.64 ± 1.34l | 1355.14 ± 1.38a | 228.66 ± 0.42a | 144.55 ± 0.36c | 26.61 ± 0.16a | 51.73 ± 0.03a |
| DS41 | 1275.20 ± 1.39b | 431.22 ± 2.56k | 143.20 ± 0.32k | 76.37 ± 0.35l | 10.58 ± 0.18j | 19.77 ± 0.02j |
| Mean | 949.00 | 746.58 | 156.25 | 105.84 | 16.39 | 30.92 |
| CV% | 3.4853 | 1.3258 | 1.7568 | 0.4326 | 0.3254 | 0.3524 |
CV, Coefficient of variation; TAC = Total antioxidant capacity, TPC = Total polyphenol content, TFC = Total flavonoid content, n = 6; **Significant at 1% level, Different letters in each columns are differed significantly by Tukey’s HSD test.