The influence of sowing dates on the oil content and fatty acid composition of standard, mid-oleic and high-oleic types of sunflower (Helianthus annuus L.)

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dc.contributor.authorAkkaya, Murat Reis
dc.contributor.authorCil, Abdullah
dc.contributor.authorCil, Ayse Nuran
dc.contributor.authorYucel, Hatice
dc.contributor.authorKola, Osman
dc.date.accessioned2025-01-06T17:44:33Z
dc.date.available2025-01-06T17:44:33Z
dc.date.issued2019
dc.description.abstractThis study aimed to determine the oil ratios and fatty acid compositions of sunflowers grown in the warm climate of the Cukurova region at different sowing dates. It was found that the crude fat ratios of standard, mid-oleic and high-oleic sunflower types were 42.57%, 39.35% and 39.07%, respectively. Crude oil ratios of high-oleic and mid-oleic sunflower types were significantly decreased (p<0.05) at SD4 (sowing date 4, May 30th). The oleic acid contents in standard, mid-oleic and high-oleic sunflower types were found to be 60.08%, 74.35% and 88.1%, respectively. The oleic acid ratios of standard sunflower types were determined to be significantly lower at SD1 (April 15th) (p<0.05). The results show that it is more appropriate to sow the sunflowers between SD1 and SD2 (15 April to 30 April) in terms of producing the required oil and oleic acid contents. Also, both oil ratios and fatty acid compositions can change according to the sowing dates.
dc.description.sponsorshipMinistry of Food Agriculture and Livestock General Directorate of Agricultural Research and Policy [TAGEM/HSGYAD/13/A05/P01/26]
dc.description.sponsorshipThis research was financially supported by Ministry of Food Agriculture and Livestock General Directorate of Agricultural Research and Policy as a part of a research project (TAGEM/HSGYAD/13/A05/P01/26). I'm grateful laboratory assistant Hakan Erdogan.
dc.identifier.doi10.1590/fst.20118
dc.identifier.endpage453
dc.identifier.issn0101-2061
dc.identifier.issn1678-457X
dc.identifier.scopus2-s2.0-85078415886
dc.identifier.scopusqualityN/A
dc.identifier.startpage448
dc.identifier.urihttps://doi.org/10.1590/fst.20118
dc.identifier.urihttps://hdl.handle.net/20.500.14669/3080
dc.identifier.volume39
dc.identifier.wosWOS:000500948800014
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherSoc Brasileira Ciencia Tecnologia Alimentos
dc.relation.ispartofFood Science and Technology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_20241211
dc.subjectsunflower oil
dc.subjectoil acid composition
dc.subjectoleic acid content
dc.subjectsowing date
dc.subjecttemperature
dc.titleThe influence of sowing dates on the oil content and fatty acid composition of standard, mid-oleic and high-oleic types of sunflower (Helianthus annuus L.)
dc.typeArticle

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