Research Article
Use of Endemic Date Palm (Phoenix dactylifera L.) Seeds as an Insoluble Dietary Fiber: Effect on Turkey Meat Quality
Table 4
Total phenolic content, antioxidant activity, and antibacterial activity of DSP.
| | Parameters | DSP |
| | Total phenolic content (mg GAE/g DW) | 47.66 ± 0.74 | | Antioxidant activity (mmole TE/100g DW) | | | DPPH | 5.74 ± 1.08 | | ABTS | 7.03 ± 0.11 | | Antibacterial activity |
| | Bacterial species | Inhibition zone (mm) |
| | Salmonella typhimurium ATCC 14028 | 11 | | Staphylococcus aureus ATCC 6538 | 14 | | Pseudomonas aeruginosa ATCC 49189 | 11 | | Escherichia coli ATCC 8739 | 13 | | Listeria monocytogenes ATCC 1911 | 11 | | Bacillus cereus ATCC 14579 | 15 |
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DSP: Deglet Nour date seeds powder; DW: dry weight; GAE: gallic acid equivalents; and TE: Trolox equivalents.
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