Determination of amino acid and fatty acid profiles of bogue (Boops boops) fished in the Gulf of Antalya

Ege Journal of Fisheries and Aquatic Sciences Pub Date : 2024-06-15 DOI:10.12714/egejfas.41.2.02

Hasan Cevher, Ş. Bilgin, Güntekin Doğan

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Abstract

Our study aimed to establish the monthly changes of bogue fatty acids and amino acids (Boops boops Linnaeus, 1758) economically important species during the fishing season. According to the results of the fatty acid analysis of bogue; the highest values were detected for C20:4 ω-6 (arachidonic acid) in December (6.50%), EPA (eicosapentaenoic acid) C20:5 ω-3 in September (5.45%), DHA (docosahexaenoic acid) C22:6 ω-3 in March (16.36%), ΣMUFA (total monounsaturated fatty acid) in April (36.57%), ΣPUFA (total polyunsaturated fatty acid) in November (31.81%) and EPA+DHA in March (19.61%). The highest EPA, DHA and total ω-3 values were observed in March. Amino acid values usually showed important monthly variation (P<0.05). EAA (Essential amino acids) such as lysine (4038.5 mg/100g), valine (1126.5 mg/100g) and leucine (1737.5 mg/100g) contents of bogue were detected in February as the highest values. Glutamic acid and aspartic acid from the NEAA (Non-essential amino acid) values were found highest amount in April. Fatty acids and amino acid values, obtained from the bogue samples changed monthly and were generally significant (P<0.05).

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测定在安塔利亚湾捕捞的鲣鱼（Boops boops）的氨基酸和脂肪酸概况

我们的研究旨在确定鲣鱼（Boops boops Linnaeus, 1758）这一重要经济鱼种在捕鱼季节的脂肪酸和氨基酸月度变化情况。45%），DHA（二十二碳六烯酸）C22:6 ω-3，3 月份（16.36%），ΣMUFA（总单不饱和脂肪酸），4 月份（36.57%），ΣPUFA（总多不饱和脂肪酸），11 月份（31.81%），EPA+DHA，3 月份（19.61%）。三月份的 EPA、DHA 和 ω-3 总值最高。氨基酸值通常会出现明显的月度变化（P<0.05）。赖氨酸（4038.5 毫克/100 克）、缬氨酸（1126.5 毫克/100 克）和亮氨酸（1737.5 毫克/100 克）等 EAA（必需氨基酸）含量在二月份达到最高值。非必需氨基酸中的谷氨酸和天门冬氨酸含量在四月份最高。从鳕鱼样本中获得的脂肪酸和氨基酸值每月都有变化，且普遍显著（P<0.05）。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Ege Journal of Fisheries and Aquatic Sciences

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