ROSCIOLA

Sensory profile and fatty acid composition defined by 21 EVOO samples of ROSCIOLA in 10 years and come from 3 region.

Data of variety ROSCIOLA are related to years (in brackets the number of samples in each year): [2006 (4)] [2007 (4)] [2008 (2)] [2009 (2)] [2013 (1)] [2016 (1)] [2018 (1)] [2020 (1)] [2023 (2)] [2025 (3)] .

From region CAMPANIA (2 samples) in years: [2020 (1 samples)] [2025 (1 samples)]

From region LAZIO (7 samples) in years: [2006 (2 samples)] [2007 (1 samples)] [2008 (1 samples)] [2009 (1 samples)] [2013 (1 samples)] [2023 (1 samples)]

From region MARCHE (12 samples) in years: [2006 (2 samples)] [2007 (3 samples)] [2008 (1 samples)] [2009 (1 samples)] [2016 (1 samples)] [2018 (1 samples)] [2023 (1 samples)] [2025 (2 samples)]

Sensory profile

Sensory profile description
Oils characterized by medium olive fruity intensity, with prevalent almond scent and light notes of grass/leaf and artichoke; pungent and bitter taste of medium-light intensity.

Belong to this typology: [CANINESE] [CARBONCELLA] [CARPELLESE] [CASTELNOVINA] [CIMA DI BITONTO] [CIMA DI MELFI] [CIPRESSINO] [CORNETTA] [DOLCE AGOGIA] [DOLCE DI ROSSANO] [DRITTA] [GENTILE DI CHIETI] [GENTILE DI LARINO] [LEA] [LECCINO] [LIMONCELLA] [NEBBIO] [NOCIARA] [OGLIAROLA] [OLIVOTTO] [PAESANA BIANCA] [PIANTONE DI MOGLIANO] [QUERCETANO] [RAGGIA] [RAIO] [RAJA] [RAZZOLA] [ROSCIOLA] [ROSCIOLA COLLI ESINI] [ROTONDELLA] [SALELLA] [SALVIANA] [SARGANO DI FERMO] [SBRESA] [TAGGIASCA] [TONDA DI STRONGOLI] [TONDINA (ROGGIANELLA)]

Sensory profile and confidence limit of the mean (95%)

Fatty acids composition

Statistical moments of fatty acids composition (n=21)

	Mean	Min	Max	Standard deviation
Eicosenoic acid (%)	0.27	0.22	0.30	0.03
Eicosanoic acid (%)	0.31	0.24	0.38	0.04
Heptadecenoic acid (%)	0.11	0.06	0.23	0.05
Heptadecanoic acid (%)	0.07	0.00	0.20	0.05
Linoleic acid (%)	8.73	5.36	11.35	1.52
Linolenic acid (%)	0.69	0.50	0.96	0.10
Oleic acid (%)	72.91	68.57	79.78	3.21
Palmitic acid (%)	13.89	9.34	16.01	1.81
Palmitoleic acid (%)	1.19	0.47	1.66	0.35
Stearic acid (%)	1.80	0.98	2.20	0.33
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).	458	397	529	43
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).	425	100	799	219

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