　　食品伙伴网讯2023�?�?0日，�?a href='//www.sqrdapp.com/news/tag_1377.html' class='zdbq' title='欧盟食品安全局相关食品资讯' target='_blank'>欧盟食品安全局＇�a href='//www.sqrdapp.com/news/tag_10.html' class='zdbq' title='EFSA相关食品资讯' target='_blank'>EFSA）消息，应欧盟委员会要求，欧盞�a href='//www.sqrdapp.com/news/tag_4566.html' class='zdbq' title='动物相关食品资讯' target='_blank'>动物饲料添加剁�/a>和产品（FEEDAP）研究小组就氢溴酸卤夫酮（halofuginone hydrobromide）作为育肥鸡、育�?a href='//www.sqrdapp.com/news/tag_4643.html' class='zdbq' title='火鸡相关食品资讯' target='_blank'>火鸡和饲养用于繁殖的火鸡饲料添加剂的安全性发表科学意见�

　　经过评估，专家小组认为在建议的使用条件下该添加剂对消费者和环境是安全的。部分原文报道如下：

　　Following a request from the European Commission, EFSA was asked to deliver a new scientific opinion on the coccidiostat halofuginone hydrobromide (STENOROL ?) when used as a feed additive for chickens for fattening and turkeys for fattening/reared for breeding. The Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) co ncludes that the safety for turkeys for fattening established in its previous opinion can be extended to turkeys for breeding up to 12 weeks of age. ba sed on the new data provided on the safety for consumer, enviro nment and efficacy, the Panel updat es its previous co nclusions as follows: halofuginone hydrobromide is not genotoxic. Applying an uncertainty factor of 100 to the lowest no observed adverse effect level (NOAEL) of 0.03 mg/kg body weight (bw) per day, an acceptable daily intake (ADI) of 0.3 ��g halofuginone/kg bw is established. The chro nic exposure of co nsumers to residues of halofuginone would amount to 6�C19% of the ADI after 3 days of withdrawal. Therefore, the Panel co nsiders that the additive is safe for the co nsumer of tissues obtained from chickens for fattening and turkeys for fattening fed the additive at a maximum level of 3 mg/kg complete feed at a 3-day withdrawal time. For co ntrol purposes, the Panel recommends the setting of the following maximum residue limits (MRLs): liver, 50 ��g/kg; kidney, 40 ��g/kg; muscle, 3 ��g/kg; skin/fat, 10 ��g/kg wet tissue. ba sed on an updated enviro nmental risk assessment, no co ncern for groundwater is expected. Halofuginone is unlikely to bioaccumulate and the risk of seco ndary poiso ning is not likely to occur. No safety co ncerns are expected for terrestrial and aquatic environments. The additive has the potential to co ntrol coccidiosis in chickens for fattening and turkeys for fattening/reared for breeding up to 12 weeks of age at a minimum level of 2 mg/kg complete feed.

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欧盟评估氢溴酸卤夫酮作为育肥鸡和育肥火鸡等动物饲料添加剂的安全�?/h1> 时间�?023-04-21 10:30 来源：食品伙伴网 作者： 泽夕

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