Phytochemical composition of red-fleshed apple cultivar ‘Baya Marisa’ compared to traditional, white-fleshed apple cultivar ‘Golden Delicious’

Juhart, Jan (avtor), Medič, Aljaž (avtor), Veberič, Robert (avtor), Hudina, Metka (avtor), Jakopič, Jerneja (avtor), Štampar, Franci (avtor)

We analyzed the red-fleshed apple cultivar ‘Baya Marisa’ and compared it with the traditional, white-fleshed apple cultivar ‘Golden Delicious’. The objective of this study was to compare sugars, organic acids, and phenolic compounds of ‘Baya Marisa’ with the widely known and consumed white-fleshed apple cultivar ‘Golden Delicious’. In addition, flesh firmness, color, and soluble solid content was studied. A total of 46 phenolic compounds were quantified and identified, some for the first time in apples. The study showed that the total analyzed phenolic content (TAPC) was 1.6× higher in the skin of red-fleshed ‘Baya Marisa’ and 1.4× higher in the flesh of red-fleshed ‘Baya Marisa’. Organic acid (citric acid, malic acid, and ascorbic acid) content was higher in the red-fleshed cultivar ‘Baya Marisa’, whereas sugar content (sucrose, glucose, and sorbitol) was similar, except for fructose, which was 1.1× higher in ‘Golden Delicious’. The content of citric acid was 1.6× higher in ‘Baya Marisa’, whereas the content of malic acid was 1.2× higher in ‘Baya Marisa’ and the content of ascorbic acid was 2.8× higher in ‘Baya Marisa’. Among phenolics, total dihydrochalcones in the skin were 3.3× higher in ‘Baya Marisa’ and similar in the flesh compared to ‘Golden Delicious’. Flavonols were 1.4× higher in the skin of ‘Baya Marisa’ and 2.8× higher in the flesh of ‘Golden Delicious’. Anthocyanins were not identified in the white-fleshed cultivar ‘Golden Delicious’. Total hydroxycinnamic acids were 2.0× higher in the skin of ‘Golden Delicious’ and similar in the flesh compared to ‘Baya Marisa’. Total flavanols were 1.8× higher in the skin and 2.2× higher in the flesh of the white-fleshed cultivar ‘Golden Delicious’.

• Jezik: Angleški jezik
• Ključne besede: Malus domestica Borkh., sugars, biochemical compounds, ascorbic acid, phenolic compounds, anthocyanins, HPLC-MS identification, organic acids
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: BF - Biotehniška fakulteta
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2022
• Št. strani: 16 str.
• Številčenje: Vol. 8, iss. 9, art. 811
• PID: 20.500.12556/RUL-139821
• UDK: 634.1/.7
• ISSN pri članku: 2311-7524
• DOI: 10.3390/horticulturae8090811
• COBISS.SI-ID: 120565763
• Datum objave v RUL: 07.09.2022

Gradivo je del revije

• Naslov: Horticulturae
• Skrajšan naslov: Horticulturae
• Založnik: MDPI
• ISSN: 2311-7524
• COBISS.SI-ID: 526326297

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: jablana, Malus domestica, kemična sestava, biokemične lastnosti, sladkorji, organske kisline, askorbinska kislina, fenolne spojine, antocianini, HPLC, identifikacija

Projekti

• Financer: ARRS - Agencija za raziskovalno dejavnost Republike Slovenije
• Številka projekta: P4-0013
• Naslov: Hortikultura