Changes in various secondary metabolites by crossing modern rose cultivars

Kunc, Nina (avtor), Hudina, Metka (avtor), Osterc, Gregor (avtor), Mikulič Petkovšek, Maja (avtor)

The aim of the study was to determine the content and composition of phenolic compounds in autochthonous rose hips (R. pendulina, R. spinosissima and R. gallica) and to compare them with the content of phenolic compounds in their cultivars ('Harstad', 'Bourgogne', 'Mount Everest', 'Poppius', 'Frühlingsduft', 'Single Cherry', 'Frühlingsmorgen', 'Violacea' and 'Splendens') collected in Arboretum Volčji Potok in Slovenia. The total content of phenolic compounds in the flesh with skin was lowest in 'Mount Everest' (3603.57 mg ∙ kg$^{–1}$ f.w.), which is derived from R. pendulina, and highest in 'Splendens' (68789.39 mg ∙ g$^{–1}$ f.w.), which is derived from R. gallica. In seeds, the phenolic compound content was lower, as expected, ranging from 757.02 mg ∙ kg$^{–1}$ f.w. ('Mount Everest') to 6823.21 mg ∙ kg$^{–1}$ f.w. ('Single Cherry'). It can be concluded that the cultivars differ significantly from each other due to the content of different bioactive compounds. Based on the obtained results, we cannot determine to which basic rose plant the cultivar belongs based only on the content of one analysed compound. The contents were very different because only one parent plant is known for a given cultivar and breeding programmes in roses were very narrowly focussed on specific targets.

• Jezik: Angleški jezik
• Ključne besede: extraction, HPLC, hybrids, phenolic compounds, Rosa gallica, Rosa pendulina, Rosa spinosissima
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: BF - Biotehniška fakulteta
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2024
• Št. strani: Str. 161-185
• Številčenje: Vol 36, no. 1
• PID: 20.500.12556/RUL-160184
• UDK: 634
• ISSN pri članku: 0867-1761
• DOI: 10.2478/fhort-2024-0010
• COBISS.SI-ID: 205024771
• Datum objave v RUL: 22.08.2024

Gradivo je del revije

• Naslov: Folia Horticulturae
• Skrajšan naslov: Folia Hortic.
• Založnik: Polish Society for Horticultural Science
• ISSN: 0867-1761
• COBISS.SI-ID: 517530649

Licence

• Licenca: CC BY-NC-ND 4.0, Creative Commons Priznanje avtorstva-Nekomercialno-Brez predelav 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by-nc-nd/4.0/deed.sl
• Opis: Najbolj omejujoča licenca Creative Commons. Uporabniki lahko prenesejo in delijo delo v nekomercialne namene in ga ne smejo uporabiti za nobene druge namene.

Sekundarni jezik

• Jezik: Slovenski jezik
• Ključne besede: vrtnica, fenolne spojine, hibridi, sekundarni metaboliti

Projekti

• Financer: ARIS - Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije
• Številka projekta: P4-0013
• Naslov: Hortikultura