Greenhouse Cultivation of Gracilaria verrucosa (Hudson) Papenfuss and Determination of Chemical Composition

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dc.authoridAk, Ilknur/0000-0002-0233-0025
dc.authoridCIRIK, SEMRA/0000-0003-2670-6282
dc.contributor.authorCirik, Sukran
dc.contributor.authorCetin, Zerrin
dc.contributor.authorAk, Ilknur
dc.contributor.authorCirik, Semra
dc.contributor.authorGoksan, Tolga
dc.date.accessioned2025-01-27T20:57:40Z
dc.date.available2025-01-27T20:57:40Z
dc.date.issued2010
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe agarophyte Gracilaria verrucosa (Hudson) Papenfuss was cultivated under greenhouse conditions in Modified Johnson Medium over a 5-month period. Biomass productivity ranged between 5.00 g L-1 to 16.37 g L-1 and the highest biomass was obtained in December. Relative growth rate (RGR) varied from 4.03 +/- 1.63 to 1.21 +/- 0.34% day(-1). While the highest percentages of protein were found in December (20.28 +/- 0.94% of dw), the lowest percentages were in March (14.99 +/- 0.14% of dw). Phosphorus content ranged from 101.66 +/- 3.11 ppm (march) to 114.03 +/- 5.44 ppm (december). The lipid concentrations of G. verrucosa were measured within 2.39 +/- 0.77% dw and 2.66 +/- 0.94% dw. The agar yiel were determined between 9.65 +/- 1.12 and 18.64 +/- 2.38% of dw in december and march. The melting and gelling temperatures were stable through the experiment. The highest and the lowest values for both melting and gelling temperatures were 39.00 +/- 0.35 degrees C (december) - 34.00 +/- 0.32 degrees C (march) and 86.50 +/- 0.30 degrees C (march) - 85.50 +/- 040 degrees C (february), respectively. As a result of this study G. verrucosa could be cultivated in greenhouse conditions succesfully. Depending on the high growth rates, high concentrations of crude protein, phosphorus and agar of Gracilaria we conclude that it can be cultivated in greenhouse conditions.
dc.description.sponsorshipCanakkale Onsekiz Mart University [2007/24]
dc.description.sponsorshipThis project was financed by The Council of Scientific Research Projects of Canakkale Onsekiz Mart University, Project no: 2007/24.
dc.identifier.doi10.4194/trjfas.2010.0417
dc.identifier.endpage564
dc.identifier.issn1303-2712
dc.identifier.issn2149-181X
dc.identifier.issue4
dc.identifier.scopus2-s2.0-78751604479
dc.identifier.scopusqualityQ2
dc.identifier.startpage559
dc.identifier.trdizinid116199
dc.identifier.urihttps://doi.org/10.4194/trjfas.2010.0417
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/116199
dc.identifier.urihttps://hdl.handle.net/20.500.12428/26435
dc.identifier.volume10
dc.identifier.wosWOS:000288360800017
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherCentral Fisheries Research Inst
dc.relation.ispartofTurkish Journal of Fisheries and Aquatic Sciences
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20250125
dc.subjectGracilaria verrucosa
dc.subjectmacro algae
dc.subjecttank cultivation
dc.subjectgrowth parameters
dc.subjectagar - agar
dc.titleGreenhouse Cultivation of Gracilaria verrucosa (Hudson) Papenfuss and Determination of Chemical Composition
dc.title.alternativeGracilaria verrucosa (Hudson) Papenfuss'n?n Sera Koşullar?nda Yetiştiricili?i ve Kimyasal İçeri?inin Belirlenmesi
dc.typeArticle

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