Please use this identifier to cite or link to this item: https://hdl.handle.net/11147/6733
Full metadata record
DC FieldValueLanguage
dc.contributor.authorKonak, R.-
dc.contributor.authorKöseoğlu, İ.-
dc.contributor.authorYemenicioğlu, Ahmet-
dc.date.accessioned2018-01-24T08:40:39Z-
dc.date.available2018-01-24T08:40:39Z-
dc.date.issued2017-10-
dc.identifier.citationKonak, R., Köseoğlu, İ., and Yemenicioğlu, A. (2017). Effects of different drying methods on phenolic content, antioxidant capacity and general characteristics of selected dark colored Turkish fig cultivars. Acta Horticulturae, 1173, 335-340. doi:10.17660/ActaHortic.2017.1173.58en_US
dc.identifier.issn0567-7572-
dc.identifier.urihttp://doi.org/10.17660/ActaHortic.2017.1173.58-
dc.identifier.urihttp://hdl.handle.net/11147/6733-
dc.description.abstractig fruit is a good source of minerals and crude fibers. The dark-colored fig cultivars rich in anthocyanins are also known with their high polyphenol content. However, although there are many different dark-colored fig cultivars grown in Turkey, the dried fig industry has traditionally been concentrated on drying of several yellow-colored fig cultivars. The aim of this study is to determine the effects of sundrying and oven-drying on some general characteristics, phenolic content and antioxidant capacity of 2 dark-colored (black) and 2 light-colored (yellow) fig cultivars selected from genetic collection of Turkish Fig Research Institute. The figs were obtained by harvesting at the semi-dry stage at 40-50% moisture content and applying sun-drying or oven-drying to reach final moisture content between 20 and 26%. The sun-drying was conducted on mats for 2-3 days under the sun while the oven-drying was applied for 12 h at 60°C and at the air velocity of 0,5 m s-1. The result of the study clearly showed almost 1,5-2 fold higher total phenolic content and ABTS free radical scavenging based antioxidant capacity of fresh dark-colored figs than fresh light-colored ones. The drying had almost no negative effects on the total phenolic content of both dark- and light-colored figs. The drying also did not have a negative effect on antioxidant capacity of light-colored figs, but it caused a limited reduction (between 20 and 30%) in antioxidant capacity of dark-colored figs due to the well-known heat labile nature of their color compounds anthocyanins. The use of sun-drying or oven-drying did not have a considerably different effect on final phenolic contents and antioxidant capacities of dried figs. This study clearly showed that it is possible to obtain phenolic rich dried figs by use of dark colored fig cultivars such as TR1101 and TR1102.en_US
dc.language.isoenen_US
dc.publisherInternational Society for Horticultural Scienceen_US
dc.relation.ispartofActa Horticulturaeen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAntioxidant capacityen_US
dc.subjectColored figsen_US
dc.subjectPhenolic contenten_US
dc.subjectDryingen_US
dc.titleEffects of different drying methods on phenolic content, antioxidant capacity and general characteristics of selected dark colored Turkish fig cultivarsen_US
dc.typeConference Objecten_US
dc.authoridTR2675en_US
dc.institutionauthorYemenicioğlu, Ahmet-
dc.departmentIzmir Institute of Technology. Food Engineeringen_US
dc.identifier.volume1173en_US
dc.identifier.startpage335en_US
dc.identifier.endpage340en_US
dc.identifier.scopusSCOPUS:2-s2.0-85033668338
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.identifier.doi10.17660/ActaHortic.2017.1173.58-
dc.relation.doi10.17660/ActaHortic.2017.1173.58en_US
dc.coverage.doi10.17660/ActaHortic.2017.1173.58en_US
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.openairetypeConference Object-
item.grantfulltextopen-
item.languageiso639-1en-
item.fulltextWith Fulltext-
crisitem.author.deptDepartment of Food Engineering-
Appears in Collections:Food Engineering / Gıda Mühendisliği
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection
Files in This Item:
File Description SizeFormat 
6732.pdfConference Paper1.16 MBAdobe PDFThumbnail
View/Open
Show simple item record

CORE Recommender

SCOPUSTM   
Citations

3
checked on Dec 4, 2021

Page view(s)

28
checked on Dec 8, 2021

Download(s)

100
checked on Dec 8, 2021

Google ScholarTM

Check

Altmetric


Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.