Phenolic compounds and antioxidant capacity of pearas affected by rootstock and cultivar
Apstrakt
During two consecutive years we investigated the influence of two traditional quince rootstocks and three commercial pear cultivars on the phenolic compounds content and the antioxidant capacity in whole fruit. Results showed that the impact of rootstocks was lesser than the impact of cultivars. Quince BA.29 showed the higher vitamin C content, total antioxidant capacity, condensed tannins and gallotannins, whereas quince MA induced better values of inhibitory activity against lipid peroxidation and metal chelating activity. 'Abbe Fetel' on both rootstocks was the cultivar with the highest vitamin C and total anthocyanin content (TAc), total phenolic (TPC) and total flavonoids contens (TFC), total antioxidant capacity (TAC), condensed tannins and gallotannins in comparison with 'Starking Delicious' and 'Beurre Bosc'. Values of DPPH scavenging activity, inhibitory activity against lipid peroxidation, metal chelating activity and hydroxyl radical scavenging activity were statistically si...milar and higher in both 'Starking Delicious' and 'Beurre Bosc' in relation to 'Abbe Fetel', i. e. they had a lower antioxidant capacity than 'Abbe Fetel'.
Ključne reči:
vitamin C / Pyrus communis L. / fruit / DPPH scavenging activity / bioactive compounds / anthocyaninsIzvor:
Mitteilungen Klosterneuburg, 2020, 70, 4, 308-319Izdavač:
- Hohere Bundeslehranstalt und Bundesamt fur Wein- und Obstbau Klosterneuburg
Institucija/grupa
Institut za voćarstvoTY - JOUR AU - Milošević, Tomo AU - Milošević, Nebojša AU - Mašković, Pavle PY - 2020 UR - https://refri.institut-cacak.org/handle/123456789/416 AB - During two consecutive years we investigated the influence of two traditional quince rootstocks and three commercial pear cultivars on the phenolic compounds content and the antioxidant capacity in whole fruit. Results showed that the impact of rootstocks was lesser than the impact of cultivars. Quince BA.29 showed the higher vitamin C content, total antioxidant capacity, condensed tannins and gallotannins, whereas quince MA induced better values of inhibitory activity against lipid peroxidation and metal chelating activity. 'Abbe Fetel' on both rootstocks was the cultivar with the highest vitamin C and total anthocyanin content (TAc), total phenolic (TPC) and total flavonoids contens (TFC), total antioxidant capacity (TAC), condensed tannins and gallotannins in comparison with 'Starking Delicious' and 'Beurre Bosc'. Values of DPPH scavenging activity, inhibitory activity against lipid peroxidation, metal chelating activity and hydroxyl radical scavenging activity were statistically similar and higher in both 'Starking Delicious' and 'Beurre Bosc' in relation to 'Abbe Fetel', i. e. they had a lower antioxidant capacity than 'Abbe Fetel'. PB - Hohere Bundeslehranstalt und Bundesamt fur Wein- und Obstbau Klosterneuburg T2 - Mitteilungen Klosterneuburg T1 - Phenolic compounds and antioxidant capacity of pearas affected by rootstock and cultivar EP - 319 IS - 4 SP - 308 VL - 70 UR - conv_1670 ER -
@article{ author = "Milošević, Tomo and Milošević, Nebojša and Mašković, Pavle", year = "2020", abstract = "During two consecutive years we investigated the influence of two traditional quince rootstocks and three commercial pear cultivars on the phenolic compounds content and the antioxidant capacity in whole fruit. Results showed that the impact of rootstocks was lesser than the impact of cultivars. Quince BA.29 showed the higher vitamin C content, total antioxidant capacity, condensed tannins and gallotannins, whereas quince MA induced better values of inhibitory activity against lipid peroxidation and metal chelating activity. 'Abbe Fetel' on both rootstocks was the cultivar with the highest vitamin C and total anthocyanin content (TAc), total phenolic (TPC) and total flavonoids contens (TFC), total antioxidant capacity (TAC), condensed tannins and gallotannins in comparison with 'Starking Delicious' and 'Beurre Bosc'. Values of DPPH scavenging activity, inhibitory activity against lipid peroxidation, metal chelating activity and hydroxyl radical scavenging activity were statistically similar and higher in both 'Starking Delicious' and 'Beurre Bosc' in relation to 'Abbe Fetel', i. e. they had a lower antioxidant capacity than 'Abbe Fetel'.", publisher = "Hohere Bundeslehranstalt und Bundesamt fur Wein- und Obstbau Klosterneuburg", journal = "Mitteilungen Klosterneuburg", title = "Phenolic compounds and antioxidant capacity of pearas affected by rootstock and cultivar", pages = "319-308", number = "4", volume = "70", url = "conv_1670" }
Milošević, T., Milošević, N.,& Mašković, P.. (2020). Phenolic compounds and antioxidant capacity of pearas affected by rootstock and cultivar. in Mitteilungen Klosterneuburg Hohere Bundeslehranstalt und Bundesamt fur Wein- und Obstbau Klosterneuburg., 70(4), 308-319. conv_1670
Milošević T, Milošević N, Mašković P. Phenolic compounds and antioxidant capacity of pearas affected by rootstock and cultivar. in Mitteilungen Klosterneuburg. 2020;70(4):308-319. conv_1670 .
Milošević, Tomo, Milošević, Nebojša, Mašković, Pavle, "Phenolic compounds and antioxidant capacity of pearas affected by rootstock and cultivar" in Mitteilungen Klosterneuburg, 70, no. 4 (2020):308-319, conv_1670 .