Pregled bibliografske jedinice broj: 746309
Physical and chemical properties of pomegranate fruit accessions from Croatia
Physical and chemical properties of pomegranate fruit accessions from Croatia // Food chemistry, 177 (2015), 53-60 doi:10.1016/j.foodchem.2014.12.102 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 746309 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Physical and chemical properties of pomegranate fruit accessions from Croatia
Autori
Radunić, Mira ; Jukić Špika, Maja ; Goreta Ban, Smiljana ; Gadže, Jelena ; Díaz-Pérez, Juan Carlos ; MacLean, Dan
Izvornik
Food chemistry (0308-8146) 177
(2015);
53-60
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
anthocyanins; phenolic content; antioxidant activity; physical properties; cultivars
Sažetak
The objective was to evaluate physical and chemical properties of eight pomegranate accessions (seven cultivars and one wild genotype) collected from the Mediterranean region of Croatia. Accessions showed high variability in fruit weight and size, calyx and peel properties, number of arils per fruit, total aril weight, and aril and juice yield. Variables that define sweet taste, such as low total acidity (TA ; 0.37% - 0.59%), high total soluble solids content (TSS ; 12.5% - 15.0%) and their ratio (TSS/TA) were evaluated, and results generally aligned with sweetness classifications of the fruit. Pomegranate fruit had a high variability in total phenolic content (1985.6 to 2948.7 mg/L). HPLC-MALDI-TOF/MS analysis showed that accessions with dark red arils had the highest total anthocyanin content, with cyanidin 3-glucoside as the most abundant compound. Principal component analysis revealed great differences in fruit physical characteristics and chemical composition among pomegranate accessions.
Izvorni jezik
Engleski
Znanstvena područja
Poljoprivreda (agronomija), Prehrambena tehnologija
POVEZANOST RADA
Ustanove:
Institut za jadranske kulture i melioraciju krša, Split,
Institut za poljoprivredu i turizam, Poreč,
Agronomski fakultet, Zagreb
Profili:
Mira Radunić
(autor)
Maja Jukic Spika
(autor)
Jelena Gadže
(autor)
Smiljana Goreta Ban
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE