Primerjalna analiza encimske aktivnosti, stabilnosti fenolnih spojin in askorbinske kisline ter dinamike porjavenja pri sortah jabolk z belim in rdečim mesom (Malus domestica Borkh.) po izpostavitvi zraku : raziskovalni podatki, obravnavani v članku

Juhart, Jan (author)

Podatkovni sklop vsebuje raziskovalne podatke, povezane z znanstvenim člankom Comparative analysis of enzymatic activity, phenolic and ascorbic acid stability and browning dynamic in white and red-fleshed apple (Malus domestica Borkh.) cultivars post-air exposure. Vključuje podatke o encimski aktivnosti PPO in POX, skupni vsebnosti fenolov (TPC), askorbinski kislini, antocianinih, barvnih parametrih in indeksu porjavenja pri sedmih sortah jabolk po izpostavljenosti zraku. Podatki vključujejo surove kromatografske površine, standardne krivulje, preračune koncentracij, spektrofotometrične meritve, rezultate UHPLC-MS/MS analiz ter končne pregledne tabele, uporabljene v znanstveni objavi. Raziskava je bila izvedena na plodovih iz intenzivnega sadovnjaka v Zdolah v jugovzhodni Sloveniji, laboratorijske analize pa so bile izvedene na Univerzi v Ljubljani. Podatki so organizirani v Excel in ODS datotekah.

• Language: Slovenian
• Keywords: jabolko, Malus domestica, encimska aktivnost, PPO, POX, fenolne spojine, askorbinska kislina, antocianini, porjavenje, HPLC-MS/MS
• Typology: 2.20 - Research data
• Geographic coverage: Zdole in/and Ljubljana, Slovenija
• Temporal coverage: 16. 9. 2023–11. 11. 2023
• Organization: BF - Biotechnical Faculty
• Year: 2026
• PID: 20.500.12556/RUL-183006
• Data col. methods: Observation:Laboratory; Experiment: Laboratory; Measurements and tests: Physical
• Publication date in RUL: 01.06.2026

Licences

• License: CC BY 4.0, Creative Commons Attribution 4.0 International
• Link: http://creativecommons.org/licenses/by/4.0/
• Description: This is the standard Creative Commons license that gives others maximum freedom to do what they want with the work as long as they credit the author.

Secondary language

• Language: English
• Title: Comparative analysis of enzymatic activity, phenolic and ascorbic acid stability and browning dynamic in white and red-fleshed apple (Malus domestica Borkh.) cultivars post-air exposure : research data underlying the article

Abstract

The dataset contains research data associated with the scientific article Comparative analysis of enzymatic activity, phenolic and ascorbic acid stability and browning dynamic in white and red-fleshed apple (Malus domestica Borkh.) cultivars post-air exposure. It includes data on PPO and POX enzyme activity, total phenolic content (TPC), ascorbic acid, anthocyanins, colour parameters, and browning index in seven apple cultivars after air exposure. The dataset contains raw chromatographic peak areas, calibration curves, concentration calculations, spectrophotometric measurements, UHPLC-MS/MS analyses, and final summary tables used in the scientific publication. The study was conducted on fruits collected from an intensive orchard in Zdole, southeastern Slovenia, while laboratory analyses were performed at the University of Ljubljana. The dataset is organized into Excel and ODS files.

• Keywords: apple, Malus domestica, enzymatic activity, PPO, POX, phenolic compounds, ascorbic acid, anthocyanins, browning, HPLC-MS/MS

Projects

• Funder: ARIS - Slovenian Research and Innovation Agency
• Project number: P4-0013
• Name: Hortikultura