首页> 外文期刊>EFSA Journal >Assessment of the application for renewal of authorisation of endo‐1,4‐β‐xylanase produced by Aspergillus nigerCBS 109.713 and endo‐1,4‐β‐glucanase produced by Aspergillus nigerDSM 18404 for poultry species, ornamental birds and weaned piglets, from BASF SE
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Assessment of the application for renewal of authorisation of endo‐1,4‐β‐xylanase produced by Aspergillus nigerCBS 109.713 and endo‐1,4‐β‐glucanase produced by Aspergillus nigerDSM 18404 for poultry species, ornamental birds and weaned piglets, from BASF SE

机译:评估由Aspergillus nigercbs 109.713和由Aspergillus nigerdsm 18404生产的曲霉(Aspergillus nigerdsm)生成的毒性物种,观赏鸟类和断奶仔猪产生的患有曲霉尼格纳斯尼格尔斯尼格尔斯尼格尔斯人数,观赏鸟类和断奶仔猪生产SE.

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摘要

Natugrain? TS/TS L is the trade name of the feed additive under assessment and contains endo‐1,4‐β‐xylanase and endo‐1,4‐β‐glucanase produced by genetically modified strains of Aspergillus niger. The product is currently authorised for use as a feed additive for poultry species, ornamental birds, weaned piglets and pigs for fattening. This scientific opinion concerns the renewal of the authorisation of this additive for poultry species, ornamental birds and weaned piglets. The applicant provided evidence that the additive in the market complies with the conditions of the authorisation. According to the information provided by the applicant, no new evidence has been identified that would make the FEEDAP Panel reconsider the previous conclusions regarding the safety for the target species, consumer, user and environment under the authorised conditions of use. The additive is safe for the target species for which the renewal of the authorisation is requested, the consumers and the environment. The additive is a potential skin and a respiratory sensitiser. The present application for renewal of the authorisation did not include a proposal for amending or supplementing the conditions of the original authorisation that would have an impact on the efficacy of the additive. Therefore, there was no need for assessing the efficacy of the additive in the context of the renewal of the authorisation.
机译:娜格林? TS / TS L是评估中饲料添加剂的商业名称,并含有由叶绿藤瘤的遗传修饰的菌株产生的endo-1,4-β-木聚糖酶和Endo-1,4-β-葡聚糖酶。该产品目前被授权用作家禽种类,观赏鸟类,断奶仔猪和猪的饲料添加剂。这种科学意见涉及授权这种添加剂的家禽种类,观赏鸟类和断奶仔猪。申请人提供了证据表明市场上的添加剂符合授权条件。根据申请人提供的信息,没有确定新的证据,这将使进纸小组重新考虑在授权使用条件下对目标物种,消费者,用户和环境安全的先前结论。添加剂对于要求授权的目标物种是安全的,消费者和环境的续期。添加剂是潜在的皮肤和呼吸敏感剂。本申请续期授权申请不包括修改或补充原始授权条件的提案,这些授权会影响添加剂的疗效。因此,不需要评估添加剂在授权的续期范围内的疗效。

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