Seasonal variations in cholesterol content of the Indian squid Uroteuthis (Photololigo) duvaucelii (d'Orbigny [in Ferussac and d'Orbigny], 1835

IF 0.4 4区农林科学 Q4 FISHERIES

Indian Journal of Fisheries Pub Date : 2021-09-30 DOI:10.21077/ijf.2021.68.3.88354-13

H. Maqbool, S. Patange, M. Azhar, J. M. Koli, Makrand Trymbak Sharangdhar

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引用次数: 0

Abstract

Among seafood, shellfish and specifically cephalopods are known to contain higher levels of cholesterol. The correlation of dietary cholesterol with heart ailments has led people to become more health conscious and in this scenario the present study was carried out to investigate the monthly variations in Indian squid to aid in better decision making by consumers. Squid samples [Uroteuthis (Photololigo) duvaucelii] were collected in quadruplicate on monthly basis for the period of one year (2015-2016) and subjected to analysis for cholesterol, non-saponifiable matter (NSM) and proximate composition. The cholesterol content of squid was highest (279 mg%) and lowest (7.3 mg%) during the months of April and December with respect to total length and size, respectively. A monthly variation in proximate composition of squid with respect to the total length and size was observed. No correlation observed between fat content and cholesterol in squid. Significant difference in cholesterol content was observed monthly in the squid samples. NSM content (0.23%) was negligible and undetectable in the samples. Keywords: Healthy diet, Heart disease, Proximate composition, Seafood

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印度鱿鱼Uroteuthis（Photololigo）duvauceli（d'Orbigny[在Ferussac和d'Or比格尼]，1835）胆固醇含量的季节变化

在海鲜中，贝类，特别是头足类动物的胆固醇含量较高。饮食胆固醇与心脏病的相关性使人们变得更加注重健康，在这种情况下，本研究旨在调查印度鱿鱼的月度变化，以帮助消费者更好地做出决策。鱿鱼样品[Uroteuthis（Photololigo）duvauceli]在一年内（2015-2016年）每月收集四份，并进行胆固醇、非皂化物质（NSM）和近似成分分析。就总长度和大小而言，鱿鱼的胆固醇含量在4月和12月分别最高（279mg%）和最低（7.3mg%）。观察到鱿鱼的近似成分随总长度和大小的每月变化。鱿鱼中的脂肪含量和胆固醇之间没有相关性。每月在鱿鱼样本中观察到胆固醇含量的显著差异。NSM含量（0.23%）可忽略不计，在样品中检测不到。关键词：健康饮食，心脏病，近似成分，海鲜

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来源期刊

Indian Journal of Fisheries FISHERIES-

CiteScore

0.90

自引率

20.00%

发文量

审稿时长

6-12 weeks

期刊介绍： Indian Journal of Fisheries is published quarterly by the Indian Council of Agricultural Research (ICAR), New Delhi. Original contributions in the field of Fish and fisheries science are considered for publication in the Journal. The material submitted must be unpublished and not under consideration for publication elsewhere. Papers based on research which kills or damages any species, regarded as thratened/ endangered by IUCN crieteria or is as such listed in the Red Data Book appropriate to the geographic area concerned, will not be accepted by the Journal, unless the work has clear conservation objectives.