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紫贻贝和海湾扇贝生化成分中硒的分布特点
引用本文:毛文君,管华诗.紫贻贝和海湾扇贝生化成分中硒的分布特点[J].中国海洋药物,1996,15(1).
作者姓名:毛文君  管华诗
作者单位:青岛海洋大学海洋药物与食品研究所,青岛海洋大学海洋药物与食品研究所 青岛 266003,青岛 266003
摘    要:探讨了硒在紫贻贝和海湾扇贝组织器官中的含量,及其在生化成分中的分布特点。实验表明,紫贻贝和海湾扇贝外套膜中含硒较高,硒主要存在于蛋白质和氨基酸中;紫贻贝和海湾扇贝外套膜中硒总含量的64.4%~70.4%与难溶性蛋白质相结合。

关 键 词:紫贻贝  海湾扇贝  硒含量  生化成分  外套膜

DISTRIBUTION OF SELENIUM ASSOCIATED WITH BIOCHEMICAL FRACTIONS IN BLUE MUSSEL AND BAY SCALLOP
Mao Wenjun,Guan Huashi.DISTRIBUTION OF SELENIUM ASSOCIATED WITH BIOCHEMICAL FRACTIONS IN BLUE MUSSEL AND BAY SCALLOP[J].Chinese Journal of Marine Drugs,1996,15(1).
Authors:Mao Wenjun  Guan Huashi
Institution:Marine Drugs and Foods Institute of Ocean University of Qingdao.Qingdao 266071
Abstract:Concentration,biochemical fractions of selenium have been investigated in the tissue organs of Blue mussel ( Mytilus edulis ) and Bay scallop ( Argopecten trradiaus ). It is found by determination that the selenium concentration in the mantle is higher than in other tissue organs of the Blue mussel and Bay scallop. Selenium is predominantely associated with amino acids and proteins. 64. 4 per cents to 70. 4 per cents of selenium was associated with insoluble proteins in the mantle of the Blue mussel and Bay scallop.
Keywords:Bay scallop  blue mussel  selenium concentration biochemical fractions  mantle
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