Bioactive compounds and quality characteristics of five apples cultivars
The aim of this study was to evaluate bioactive compounds in five apple cultivars and to analyze correlation of their quality characteristics with concentration of bioactive compounds. Phenolic compounds measurements were made in a spectrophotometer compared to a standard curve of gallic acid and ex...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universidade Federal de Santa Maria
2015-11-01
|
| Series: | Ciência Rural |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001101972&lng=en&tlng=en |
| _version_ | 1811222456763940864 |
|---|---|
| author | Moises Zucoloto Kang-Mo Ku Mosbah M. Kushad Jamal Sawwan |
| author_facet | Moises Zucoloto Kang-Mo Ku Mosbah M. Kushad Jamal Sawwan |
| author_sort | Moises Zucoloto |
| collection | DOAJ |
| description | The aim of this study was to evaluate bioactive compounds in five apple cultivars and to analyze correlation of their quality characteristics with concentration of bioactive compounds. Phenolic compounds measurements were made in a spectrophotometer compared to a standard curve of gallic acid and expressed as gallic acid equivalent (GAE) per 100g of dry weight. Sugar and organics acids in five cultivars were quantified using high-performance liquid chromatograph (HPLC). Antioxidant activities were evaluated using three complementary tests 2,2-diphenyl-1-picrylhidrazyl (DPPH) scavenging activity, ferric reducing antioxidant power (FRAP), and 2,2'-azino-bis (3-ethylbenzthiazoline-6-sulfonic acid) (ABTS). 'GoldRush' had the highest total phenolic compared to the other four cultivars. Additionally, 'GoldRush' had slightly higher, DPPH activity followed by 'Crimson Crisp' and 'Wine Crisp'. 'GoldRush' and 'Crimson Crisp' cultivars also have higher antioxidant capacity based on the ABTS and FRAP methods. The antioxidant capacity was significantly correlated with total polyphenols present in the different cultivars, while organic acids and fruit color showed slightly significant correlation to total phenols |
| first_indexed | 2024-04-12T08:16:10Z |
| format | Article |
| id | doaj.art-f1cbf4d60eec455da0f6f9590ded56d6 |
| institution | Directory Open Access Journal |
| issn | 1678-4596 |
| language | English |
| last_indexed | 2024-04-12T08:16:10Z |
| publishDate | 2015-11-01 |
| publisher | Universidade Federal de Santa Maria |
| record_format | Article |
| series | Ciência Rural |
| spelling | doaj.art-f1cbf4d60eec455da0f6f9590ded56d62022-12-22T03:40:47ZengUniversidade Federal de Santa MariaCiência Rural1678-45962015-11-0145111972197910.1590/0103-8478cr20141160S0103-84782015001101972Bioactive compounds and quality characteristics of five apples cultivarsMoises ZucolotoKang-Mo KuMosbah M. KushadJamal SawwanThe aim of this study was to evaluate bioactive compounds in five apple cultivars and to analyze correlation of their quality characteristics with concentration of bioactive compounds. Phenolic compounds measurements were made in a spectrophotometer compared to a standard curve of gallic acid and expressed as gallic acid equivalent (GAE) per 100g of dry weight. Sugar and organics acids in five cultivars were quantified using high-performance liquid chromatograph (HPLC). Antioxidant activities were evaluated using three complementary tests 2,2-diphenyl-1-picrylhidrazyl (DPPH) scavenging activity, ferric reducing antioxidant power (FRAP), and 2,2'-azino-bis (3-ethylbenzthiazoline-6-sulfonic acid) (ABTS). 'GoldRush' had the highest total phenolic compared to the other four cultivars. Additionally, 'GoldRush' had slightly higher, DPPH activity followed by 'Crimson Crisp' and 'Wine Crisp'. 'GoldRush' and 'Crimson Crisp' cultivars also have higher antioxidant capacity based on the ABTS and FRAP methods. The antioxidant capacity was significantly correlated with total polyphenols present in the different cultivars, while organic acids and fruit color showed slightly significant correlation to total phenolshttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001101972&lng=en&tlng=enMallus domesticaácidos orgânicosaçúcarescapacidade antioxidanteHPLC/DAD |
| spellingShingle | Moises Zucoloto Kang-Mo Ku Mosbah M. Kushad Jamal Sawwan Bioactive compounds and quality characteristics of five apples cultivars Ciência Rural Mallus domestica ácidos orgânicos açúcares capacidade antioxidante HPLC/DAD |
| title | Bioactive compounds and quality characteristics of five apples cultivars |
| title_full | Bioactive compounds and quality characteristics of five apples cultivars |
| title_fullStr | Bioactive compounds and quality characteristics of five apples cultivars |
| title_full_unstemmed | Bioactive compounds and quality characteristics of five apples cultivars |
| title_short | Bioactive compounds and quality characteristics of five apples cultivars |
| title_sort | bioactive compounds and quality characteristics of five apples cultivars |
| topic | Mallus domestica ácidos orgânicos açúcares capacidade antioxidante HPLC/DAD |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782015001101972&lng=en&tlng=en |
| work_keys_str_mv | AT moiseszucoloto bioactivecompoundsandqualitycharacteristicsoffiveapplescultivars AT kangmoku bioactivecompoundsandqualitycharacteristicsoffiveapplescultivars AT mosbahmkushad bioactivecompoundsandqualitycharacteristicsoffiveapplescultivars AT jamalsawwan bioactivecompoundsandqualitycharacteristicsoffiveapplescultivars |