Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits
liquid chromatography. Summary. Qualitative and quantitative composition of anthocyanins in bilberry (Vaccinium myrtillus L.) fruits was assayed. The aim of our study was to evaluate total anthocyanin content and their composition in bilberries collected from various regions and at different time. F...
Main Authors: | , , , , |
---|---|
Other Authors: | |
Format: | Text |
Language: | English |
Subjects: | |
Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.8487 http://medicina.kmu.lt/0712/0712-09e.pdf |
id |
ftciteseerx:oai:CiteSeerX.psu:10.1.1.490.8487 |
---|---|
record_format |
openpolar |
spelling |
ftciteseerx:oai:CiteSeerX.psu:10.1.1.490.8487 2023-05-15T14:17:25+02:00 Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits Deividas Burdulis Liudas Ivanauskas Vidmantas Dirsė Saulius Kazlauskas Almantas Ražukas The Pennsylvania State University CiteSeerX Archives application/pdf http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.8487 http://medicina.kmu.lt/0712/0712-09e.pdf en eng http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.8487 http://medicina.kmu.lt/0712/0712-09e.pdf Metadata may be used without restrictions as long as the oai identifier remains attached to it. http://medicina.kmu.lt/0712/0712-09e.pdf Key words blueberries anthocyanins anthocyanidins spectrophotometry high-performance text ftciteseerx 2016-01-08T08:30:20Z liquid chromatography. Summary. Qualitative and quantitative composition of anthocyanins in bilberry (Vaccinium myrtillus L.) fruits was assayed. The aim of our study was to evaluate total anthocyanin content and their composition in bilberries collected from various regions and at different time. For the quantification of total anthocyanins in frozen fruits, the spectrophotometrical assay was performed. The highest amount of anthocyanins in bilberry fruits, collected in Lithuania, was found in samples from Šilutė (0.399%), the lowest one – from Valkininkai region (0.264%), but higher amounts of anthocyanins were found in the samples collected in Russia (Archangelsk region) and Sweden (Stockholm region). High-performance liquid chromatography was applied for qualitative evaluation of individual anthocyanins in the different material. Quantification of anthocyanidin content was performed after acidic hydrolysis of anthocyanin glycosides. Chromatographic analysis has shown that there are no differences in qualitative composition of anthocyanidins. In all samples, cyanidin was found in the highest quantities (mean amount 0.053 mg/mL). Delphinidin and petunidin was found in quantities 2.5 fold lower than cyanidin, and malvidin and peonidin were found in the smallest quantities. Only in the blueberries collected in Sweden, malvidin was found in the highest amount. It was 1.5 fold higher than amounts of petunidin and delphinidin. Text Archangelsk Unknown |
institution |
Open Polar |
collection |
Unknown |
op_collection_id |
ftciteseerx |
language |
English |
topic |
Key words blueberries anthocyanins anthocyanidins spectrophotometry high-performance |
spellingShingle |
Key words blueberries anthocyanins anthocyanidins spectrophotometry high-performance Deividas Burdulis Liudas Ivanauskas Vidmantas Dirsė Saulius Kazlauskas Almantas Ražukas Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits |
topic_facet |
Key words blueberries anthocyanins anthocyanidins spectrophotometry high-performance |
description |
liquid chromatography. Summary. Qualitative and quantitative composition of anthocyanins in bilberry (Vaccinium myrtillus L.) fruits was assayed. The aim of our study was to evaluate total anthocyanin content and their composition in bilberries collected from various regions and at different time. For the quantification of total anthocyanins in frozen fruits, the spectrophotometrical assay was performed. The highest amount of anthocyanins in bilberry fruits, collected in Lithuania, was found in samples from Šilutė (0.399%), the lowest one – from Valkininkai region (0.264%), but higher amounts of anthocyanins were found in the samples collected in Russia (Archangelsk region) and Sweden (Stockholm region). High-performance liquid chromatography was applied for qualitative evaluation of individual anthocyanins in the different material. Quantification of anthocyanidin content was performed after acidic hydrolysis of anthocyanin glycosides. Chromatographic analysis has shown that there are no differences in qualitative composition of anthocyanidins. In all samples, cyanidin was found in the highest quantities (mean amount 0.053 mg/mL). Delphinidin and petunidin was found in quantities 2.5 fold lower than cyanidin, and malvidin and peonidin were found in the smallest quantities. Only in the blueberries collected in Sweden, malvidin was found in the highest amount. It was 1.5 fold higher than amounts of petunidin and delphinidin. |
author2 |
The Pennsylvania State University CiteSeerX Archives |
format |
Text |
author |
Deividas Burdulis Liudas Ivanauskas Vidmantas Dirsė Saulius Kazlauskas Almantas Ražukas |
author_facet |
Deividas Burdulis Liudas Ivanauskas Vidmantas Dirsė Saulius Kazlauskas Almantas Ražukas |
author_sort |
Deividas Burdulis |
title |
Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits |
title_short |
Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits |
title_full |
Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits |
title_fullStr |
Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits |
title_full_unstemmed |
Study of diversity of anthocyanin composition in bilberry (Vaccinium myrtillus L.) fruits |
title_sort |
study of diversity of anthocyanin composition in bilberry (vaccinium myrtillus l.) fruits |
url |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.8487 http://medicina.kmu.lt/0712/0712-09e.pdf |
genre |
Archangelsk |
genre_facet |
Archangelsk |
op_source |
http://medicina.kmu.lt/0712/0712-09e.pdf |
op_relation |
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.490.8487 http://medicina.kmu.lt/0712/0712-09e.pdf |
op_rights |
Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
_version_ |
1766289215550652416 |