陕西省反刍动物饲料产品和动物源性饲料中牛羊源成分检测

实时PCR对陕西省7个地市生产、经营和使用的反刍动物饲料产品和动物源性饲料产品(原料)进行了牛羊源成分检测调查.结果表明,235家反刍动物养殖场(户)合格率为98.72%,53家饲料生产企业合格率为96.22%,40家饲料经营企业合格率为100%;合计抽查328家饲料企业(场、户),总合格率为98.47%.400批次反刍动物饲料产品和动物源性饲料产品合格率为98.75%.其中反刍动物饲料产品364批次,合格率为98.63%;动物源性饲料产品36批次,合格率为100%.而其中不合格的5批次产品中2批次样品牛羊源性成分均检出,3批次样品仅检出牛源性成分.

Detection of Cattle and Sheep-derived Materials in Feed Products of Ruminant feed and Animal-derived Feed in Shaanxi Province

The products of ruminant feed and cattle or sheep-derived feed from the enterprises and farms of 7 districts in Shaanxi province were detected by real-time PCR. The result showed that the qualified rate was 98.72% in 235 farms, 96.22% in 53 manufacturers, 100% in 40 management bussiness; and the total qualified rate was 98.47% in 328 feed enterprises. The result of detection in feed products showed that the qualified rate was 98.75% in 400 batches of ruminant feed and animal-derived material feed. Among these products, the qualified rate was 98.63% in 364 batches of ruminant feed and the qualified rate was 100% in 36 batches of animal-derived material feed. In the 5 batches of unqualified products, 2 batches contain cattle and sheep-derived materials,3 batches simply contain cattle-derived materials.