中国营养平衡米及其配膳微量元素NSF研究

Sutdy on NSF of Trace Elements in Nutritional Balanced Rice and Its Diet

报道了营养平衡米和普通籼米的微量元素含量和ＮＳＦ 值。并将营养平衡米配膳和籼米配膳的ＮＳＦ 值进行了比较。结果表明， 每５００ ｇ 营养平衡米Ｚｎ 、Ｃｕ 、Ｆｅ、Ｍｎ 、Ｓｅ 的含量分别为１９－１０ 、３－７５ 、８－６５ 、１３－２５ 、０－０７ ｍｇ， 高于同量籼米的８－００ 、１－５０ 、２－５０ 、５－１０ 、０－０３ ｍｇ ； ＮＳＦ 值分别为１２７ 、１８８ 、４８ 、５３０ 、１４０ ， 高于籼米的５３ 、７５ 、１４ 、２０４ 、６０ 。营养平衡米膳的ＮＳＦ 值分别为３７４ 、１６３ 、２７５ 、１２３ 、１０５ ， 高于籼米膳的１７０ 、１４９ 、４９ 、６４ 、１７０ 。研究证明， 营养平衡米及其膳食比籼米及其膳食的营养价值高。有必要推广食用营养平衡米， 以改善营养不平衡状况。

The trace elements content and NSF value af nutritional balanced rice and normal rie were reported.The NSF values of diet with nutitional balanced rice and diet with normal rice were compared.The results showed that the values af Zn,Cu,Fe,Mn,Se in 500 g nutritional balanced rice were 19 1,3 75,8 65,13 25,0 07 mg respectively,which weve higher than those in normal rice,the NSF values of nutritional balanced rice and NSF of its diet were also higher than those of normal rice.It indicated that the nutritional balanced rice was worth popularizing to improve nutritional status of people.