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Position: Home > Articles > Determine the Main Nutrient of Kinds from Wild Herbs in Beijing Area FOOD SCIENCE 2005,26 (9)

北京地区几种野菜主要营养素的测定

作  者:
赵晨霞;石进朝;赵志强;刘继伟;郑志勇
单  位:
北京农业职业学院
关键词:
野菜;氨基酸;维生素C;测定;北京地区
摘  要:
本文对北京地区自然条件及人工规模化栽培条件下生长的几种野菜叶片在采收后进行处理保存,定期测定氨基酸与维生素C的含量。结果表明:野菜中含有的氨基酸种类和数量随时间的延长变化不大;野菜在人工规模化栽培条件下维生素C的含量少于自然条件下生长时维生素C的含量;热烫处理有降低维生素C含量作用。
译  名:
Determine the Main Nutrient of Kinds from Wild Herbs in Beijing Area
作  者:
ZHAO Chen-xia,SHI Jin-chao,ZHAO Zhi-qiang,LIU Ji-wei,ZHENG Zhi-yong (Beijing Vocational College of Agriculture, Beijing 102442, China)
关键词:
wild herbs;amino acid;vitamin C;determination;Beijing area
摘  要:
This paper studied kinds of edible wild herbs growing under natural conditions and greenhouse terms in Beijing area, whose leaves were picked, treated and stored. The content of amino acid and vitamin C were determined regularly. The results show that amino acid kind and quantity contained do not change much with the preserve time in wild herbs and the content of vitamin C of wild herbs, which were grown under greenhouse, was less than the content of vitamin C when growing under the natural conditions. Heat treatment can obviously reduce the content of vitamin C.

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