欧盟评估饲料中玉米烯酮及其代谢物对动物健康

据欧盟食品安全局消息,应欧委会的要求,7月31日欧盟食品安全局评估了饲料中玉米烯酮及其代谢物对动物健康构成的风险。

食品伙伴网讯 据欧盟食品安全局消息,3月30日欧盟食品安全局就亚硒酸钠作为动物饲料添加剂的安全性与效能发布意见。

玉米烯酮是一种由镰刀菌产生的霉菌毒素,普遍存在于粮食中。它有三种初级代谢产物α-ZEL、β-ZEL、α-ZAL、β-ZAL、ZAN。

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欧盟食品安全局专家组分别对牛、鸭、鹅、兔子以及猫等动物展开了评估。经过评估,专家组认为,玉米烯酮及其代谢物对家禽、绵羊、狗、猪、鱼构成的风险较低。

欧盟食品安全局称,硒元素是脊椎动物维持代谢功能的一类必需元素。亚硒酸钠可作为动物所需硒安全与有效的来源。如果在限量许可范围内使用,那么对于消费者来讲是安全的,也不会对环境构成风险。

Zearalenone , a mycotoxin primarily produced by Fusarium fungi, occurs predominantly in cereal grains. The European Commission asked EFSA for a scientific opinion on the risk to animal health related to ZEN and its modified forms in feed. Modified forms of ZEN occurring in feed include phase I metabolites α-zearalenol , β-zearalenol , α-zearalanol , β-zearalanol , zearalanone and phase II conjugates.

部分原文报道如下:

Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed was asked to deliver a scientific opinion on the safety and efficacy of selenium compounds as feed additive for all animal species: sodium selenite, based on a dossier submitted by Todini Vital Chemicals S.P.A.

Selenium is a trace element that is essential for vertebrates and is involved in a series of vital metabolic functions (e.g. prevention of oxidative stress, proper thyroid function, maintenance of cellular redox status, immunocompetence, detoxification of heavy metals and xenobiotics)。

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