食用富硒苹果的居民全血硒水平

采用新极谱法测定枣庄市食用和未食用富硒苹果后的健康居民的全血含硒量。其中食用富硒苹果的居民 56例 ,未食用富硒苹果居民 2 94例 ,全血硒含量分别为 1 1 9.1± 51 .0 μg/L和99.7± 53.9μg/L。食用富硒苹果后的居民中男性 2 4例 ,女性 32例 ,全血硒含量分别为 1 2 3.0± 61 .3μg/L和 1 1 6.2± 43.5μg/L,未食用富硒苹果居民中男性 1 53例 ,女性 1 41例 ,全血硒含量分别为 1 0 0 .1± 54.2 μg/L和 99.3± 54.0 μg/L。实验结果表明 ,食用富硒苹果后的枣庄市居民血硒水平处于临床营养状态 ,富硒苹果可提高人体全血硒水平 ,且食用与未食用富硒苹果居民血硒水平存在显著性差异 (P<0 .0 1 )

The total Se content in blood samples collected from the residents feeding apples enriched-Se

Determination of total selenium content in blood samples collected from the healthy residents feeding and without feeding apples enriched-Se in Zao Zhuang by new polarographic analysis has been conducted.56 residents feeding apples enriched-Se and 294 residents without feeding were surveyed,of which the selenium contents were 119.1±51.0 μg/L and 99.7±53.9 μg/L.24 male and 32 famale among residents feeding apples enriched-Se were examined,of which the selenium contents were 123.0±67.3 μg/L and 116.2±43.5 μg/L.153 mele and 141 famale residents without feeding apples enriched-Se were examined,of which the selenium contents were 100.1±54.2 μg/L and 99.3±54.0 μg/L.It indicated that the levels of blood selenium of residents feeding apples enriched-Se was in nutritive state by experiment.Apples enriched-Se may raise the levels of blood selenium of body.The levels of blood selenium of residents feeding and without feeding apples enriched-Se were significance different.