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膳食硒资源及其开发研究
引用本文:管正学、张宏志、高静娴、王建立.膳食硒资源及其开发研究[J].资源科学,1998,20(4):57-64.
作者姓名:管正学、张宏志、高静娴、王建立
作者单位:中国科学院自然资源综合考察委员会,首都师范大学化学系
摘    要:硒是人体必要的生命元素,人体缺硒会造成许多重要器官的机能推敲,导致多种疾病的发生。现代医学证实,硒具的抗癌、防治心血管病、防治克山病、抗衰老、增强机体免疫功能等重要生理作用。我国72%地区处于缺硒、低硒带,膳食中硒摄入量的不足严重影响着我国几亿人口的身体健康,因此,开发富硒食品已成为一个重要课题。本文还介绍了膳食硒的存在膳食硒资源的开发利用进行了较全面的论述。

关 键 词:膳食硒资源  生理功能  生物资源  开发利用

A STUDY ON FOOD SELENIUM RESOURCES AND ITS DEVELOPMENT
GUAN Zheng,xue,ZHANG Hong,zhi,WANG Jian,li.A STUDY ON FOOD SELENIUM RESOURCES AND ITS DEVELOPMENT[J].Resources Science,1998,20(4):57-64.
Authors:GUAN Zheng  xue  ZHANG Hong  zhi  WANG Jian  li
Abstract:Selenium (Se) is an essential element for human life. Se deficiency may cause function disorder of important organs in human body and lead to the occurrence of multiple diseases. Modern medicinal studies indicated that Se has certain remarkable physiological functions such as anticancer, prevention and control of cardiovascular disease and Keshan disease, antiageing, enhancement of immunity function, etc. As 72% of China's territory is situated in Se deficiency or low Se zone, inadequate food Se intake has affected the health of several hundreds of millions of Chinese population. Therefore, exploitation of food Se enrichment has become a key subject for scientific research. The paper discusses the forms and distribution of food Se, and gives an overall review of the natural Se rich products, Se rich plant cultivation, production of Se rich animal products as well as the ways for the development and utilization of food Se resources including Se yeast, Se malt and others.
Keywords:Food selenium resources  Physiological function  Biological enrichment  Exploitation and utilization
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