CORATINA – year 2023 – Region PUGLIA
Sensory profile and fatty acids composition defined by 16 EVOO samples of cultivar CORATINA.
Sensory profile
Descriptive statistic of fatty acids composition (n=16)
MeanCORATINA | Standard deviationCORATINA | MeanCORATINA (PUGLIA 2023) | |
Eicosenoic acid (%) | 0.37 | 0.05 | 0.40 |
Eicosanoic acid (%) | 0.40 | 0.06 | 0.40 |
Heptadecenoic acid (%) | 0.07 | 0.03 | 0.08 |
Heptadecanoic acid (%) | 0.05 | 0.03 | 0.05 |
Linoleic acid (%) | 6.88 | 0.98 | 6.98 |
Linolenic acid (%) | 0.71 | 0.11 | 0.72 |
Oleic acid (%) | 77.31 | 1.86 | 76.76 |
Palmitic acid (%) | 11.43 | 1.21 | 11.60 |
Palmitoleic acid (%) | 0.54 | 0.20 | 0.57 |
Stearic acid (%) | 2.16 | 0.39 | 2.29 |
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). | 554 | 82 | 517 |
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). | 792 | 231 |