Effect of LED light sources on the growth and chemical composition of brown seaweed Treptacantha barbata

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dc.authorid-en_US
dc.authorid0000-0002-0233-0025en_US
dc.authorscopusid56182674700en_US
dc.authorscopusid55406108200en_US
dc.authorwosid-en_US
dc.authorwosidF-6037-2011en_US
dc.contributor.authorÖztaşkent, Cenk
dc.contributor.authorAk, İlknur
dc.date.accessioned2023-06-05T12:26:49Z
dc.date.available2023-06-05T12:26:49Z
dc.date.issued2021en_US
dc.departmentEnstitüler, Lisansüstü Eğitim Enstitüsü, Su Ürünleri Ana Bilim Dalı
dc.departmentFakülteler, Deniz Bilimleri ve Teknolojisi Fakültesi, Su Ürünleri Yetiştiriciliği Bölümü
dc.description.abstractIn this study, thalli of brown seaweed Treptacantha barbata (Stackhouse) Orellana & Sansón were cultured under four colors of LED light (yellow, blue, green, and red) with cool white fluorescent light as a control, to test how the spectral composition of light affected their growth and biochemical composition under laboratory cultivation. The intensity was 100 μmol photon m2 s−1 of light. The specific growth rates, pigment and proximate compositions, sodium alginate, and fatty acid composition of the thalli were studied. The red LEDs provided the highest specific growth rate. The highest lipid content of the thalli of T. barbata occurred under both fluorescent light and green LED lights. Blue LED light produced the highest sodium alginate content (p ≤.05). The results for fatty acid methyl esters showed that all four LED light sources influenced the fatty acid contents of T. barbata. The polyunsaturated fatty acid levels of T. barbata cultured in LED light sources were extremely high. We suggest that LED lights could be used to grow T. barbata in replacement of the fluorescent lighting currently used.en_US
dc.identifier.citationÖztaşkent, C., & Ak, İ. (2021). Effect of LED light sources on the growth and chemical composition of brown seaweed treptacantha barbata. Aquaculture International, 29(1), 193-205. doi:10.1007/s10499-020-00619-9en_US
dc.identifier.doi10.1007/s10499-020-00619-9
dc.identifier.endpage205en_US
dc.identifier.issn0967-6120
dc.identifier.issn1573-143X
dc.identifier.issue1en_US
dc.identifier.scopus2-s2.0-85096003179
dc.identifier.startpage193en_US
dc.identifier.urihttps://doi.org/10.1007/s10499-020-00619-9
dc.identifier.urihttps://hdl.handle.net/20.500.12428/4252
dc.identifier.volume29en_US
dc.identifier.wosWOS:000589491200001
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorÖztaşkent, Cenk
dc.institutionauthorAk, İlknur
dc.language.isoen
dc.publisherSpringer Science and Business Media Deutschland GmbHen_US
dc.relation.ispartofAquaculture Internationalen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBrown seaweeden_US
dc.subjectFatty acid compositionen_US
dc.subjectLED lightsen_US
dc.subjectPigment compositionen_US
dc.subjectProximate contenten_US
dc.subjectRelative growth rateen_US
dc.titleEffect of LED light sources on the growth and chemical composition of brown seaweed Treptacantha barbata
dc.typeArticle

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