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Position: Home > Articles > The Determination and Estimation of Minerals in Muscle of Elopichthys bambusa Journal of Shanxi Agricultural Sciences 2014,42 (10) 1082-1084

鳡鱼肌肉矿物质元素测定与评价

作  者:
吴沛霖;王苗苗;罗庆华;向建国;黄美娥
单  位:
湖南省食品药品职业学院;湖南农业大学动物科技学院;吉首大学林产化工工程湖南省重点实验室;中南民族大学生命科学学院
关键词:
矿物质元素;荧光法;火焰原子吸收分光光度法;鳡鱼
摘  要:
为探明配合饲料养殖鳡鱼肌肉的矿物质营养价值,用火焰原子吸收分光光度法测定鳡鱼肌肉中Fe,Zn,Cu,Mn,K,Na,Ca和Mg含量,用荧光法测定Se含量,用分光光度法测定P含量。结果表明,鳡鱼肌肉中常量元素含量K>P>Ca>Na>Mg,微量元素含量依次为Fe>Zn>Cu>Mn>Se;与其他养殖方式的鳡鱼相比,配合饲料养殖鳡鱼肌肉中Fe与P含量较低,其他元素含量均较高;与常见及特色淡水鱼类相比,矿物质元素含量尤其是Ca,Cu与Se含量较高。该养殖模式下的鳡鱼能为人体提供较丰富的矿物质。
译  名:
The Determination and Estimation of Minerals in Muscle of Elopichthys bambusa
作  者:
WU Pei-lin;WANG Miao-miao;LUO Qing-hua;XIANG Jian-guo;HUANG Mei-e;College of Life Sciences,South-Central University for Nationalities;Key Laboratory of Hunan Forest Products and Chemical Industry Engineering,Jishou University;College of Animal Science&Technology,Hunan Agricultural University;Hunan Food and Drug Vocational College;
关键词:
mineral element;;FAAS;;FS;;Elopichthys bambusa
摘  要:
In order to ascertain the mineral nutritional value in muscle of Elopichthys bambusa which fed by compound feed,the contents of mineral element Fe,Zn,Cu,Mn,K,Na,Ca,Mg were analyzed by FAAS and Se and P were determined by FS and spectrophotometry respectively.The results show that the macroelements and microelements decrease in sequence followed by K>P>Ca>Na>Mg and Fe>Zn>Cu>Mn>Se respectively.Compare with the other Elopichthys bambusa,its content of Fe and P are less than them and the other minerals are all more than them from the muscle of the other Elopichthys bambusa.Compare with common and particular fresh fishes,the contents of most of minerals are more than them from the other fishes,and Ca,Cu and Se especially.

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