曲靖市2012-2018年饲料中总砷含量测定结果的分析

Determination and Analysis for Content of Total Arsenic in Feed of Qujing City from 2012 to 2018

对曲靖市2012—2018年饲料中总砷含量检测结果进行总结及分析,共检测总砷指标3165批次,总砷含量不合格102批次,总砷抽检不合格率为3.22%。其中,仔猪配合饲料有56批次总砷不合格,占不合格样品总数的55.9%;仔猪浓缩饲料28批次总砷超标,占不合格样品总数的27.5%。说明曲靖市饲料中砷制剂超量添加的现象依然存在,但在逐年减少,最终将退出市场。

The results of the content of the total Arsenic in feed from 2012 to 2018 in Qujing City were summarized and analyzed.total Arsenic was detected in 3165 batches,the content of the total arsenic in 102 batches was unqualified,and the unqualified rate of the total arsenic sampling was 3.22%.56 batches of formulated feed for piglets were found to be unqualified,accounting for 55.9%of the unqualified samples,and 28 batches of concentrated feed for piglets exceeded the standard,accounting for 27.5%of the unqualified samples.It showed that the phenomenon of excessive addition of Arsenic still exists,but it was decreasing year by year,and would eventually withdraw from the market.