RAGGIA – Region MARCHE
Sensory profile and fatty acids composition defined by 133 EVOO samples of cultivar RAGGIA.
Sensory profile
Descriptive statistic of fatty acids composition (n=133)
MeanRAGGIA | Standard deviationRAGGIA | MeanRAGGIA (MARCHE ) | |
Eicosenoic acid (%) | 0.29 | 0.05 | 0.29 |
Eicosanoic acid (%) | 0.36 | 0.05 | 0.36 |
Heptadecenoic acid (%) | 0.09 | 0.04 | 0.09 |
Heptadecanoic acid (%) | 0.05 | 0.03 | 0.05 |
Linoleic acid (%) | 7.46 | 1.33 | 7.46 |
Linolenic acid (%) | 0.71 | 0.12 | 0.71 |
Oleic acid (%) | 74.37 | 2.70 | 74.37 |
Palmitic acid (%) | 13.50 | 1.51 | 13.50 |
Palmitoleic acid (%) | 1.02 | 0.35 | 1.02 |
Stearic acid (%) | 2.06 | 0.35 | 2.06 |
Total phenols (mg/kg)The total phenolic content was determined using the spectrophotometric Folin–Ciocalteu method. Data were expressed as mg of caffeic acid equivalent per kg of EVOO (from 2022). | 489 | 113 | 489 |
Total phenols (mg/kg)The total phenolic content was determined using the spectrophotometric Folin–Ciocalteu method. Data were expressed as mg of gallic acid equivalent per kg of EVOO (until 2021). | 581 | 276 | 581 |