Bampidis Vasileios, Azimonti Giovanna, Bastos Maria de Lourdes, Christensen Henrik, Durjava Mojca, Dusemund Birgit, Kouba Maryline, López-Alonso Marta, Puente Secundino López, Marcon Francesca, Mayo Baltasar, Pechová Alena, Petkova Mariana, Ramos Fernando, Villa Roberto Edoardo, Woutersen Ruud, Glandorf Boet, Tosti Luca, Anguita Montserrat, Innocenti Matteo Lorenzo, Tarrés-Call Jordi, Pettenati Elisa
EFSA J. 2024 Jul 15;22(7):e8854. doi: 10.2903/j.efsa.2024.8854. eCollection 2024 Jul.
Following a request from the European Commission, EFSA was asked to deliver a scientific opinion on the safety and efficacy of the feed additive consisting of endo-1,4-beta-xylanase (produced with MUCL 49755), endo-1,3(4)-beta-glucanase (produced with MUCL 49754) and polygalacturonase (produced with CBS 589.94) (AveMix® 02 CS/ AveMix® 02 CS L) as a zootechnical feed additive for weaned and suckling piglets. The additive is already authorised for use with weaned piglets. This scientific opinion concerns the request for the renewal of the authorisation of the additive for weaned piglets and the extension of use to suckling piglets. The applicant provided evidence that the additive currently in the market complies with the conditions of the authorisation. There was no new evidence that would lead the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) to reconsider its previous conclusions that the additive is safe for weaned piglets, the consumer and the environment under the authorised conditions of use. This conclusion applied also to the new target species (suckling piglets) for which a request for an extension of use was made. The additive in both formulations (powder and liquid) is not irritant to skin or eyes but should be considered a dermal and respiratory sensitiser. There was no need for assessing the efficacy of the additive in the context of the renewal of the authorisation for weaned piglets. The Panel concluded that the additive is efficacious in suckling piglets at 2140 XU, 1230 BGU and 46 PGLU/kg complete feed.
应欧盟委员会要求,欧洲食品安全局被要求就一种饲料添加剂的安全性和有效性提供科学意见,该添加剂由内切 - 1,4 - β - 木聚糖酶(由MUCL 49755生产)、内切 - 1,3(4) - β - 葡聚糖酶(由MUCL 49754生产)和聚半乳糖醛酸酶(由CBS 589.94生产)组成(AveMix® 02 CS / AveMix® 02 CS L),用作断奶仔猪和哺乳仔猪的动物营养饲料添加剂。该添加剂已被批准用于断奶仔猪。本科学意见涉及该添加剂在断奶仔猪中续期授权以及将使用范围扩大至哺乳仔猪的申请。申请人提供证据表明,目前市场上的该添加剂符合授权条件。没有新的证据会导致动物饲料添加剂及产品或物质专家小组(FEEDAP)重新考虑其先前的结论,即在授权使用条件下,该添加剂对断奶仔猪、消费者和环境是安全的。这一结论也适用于提出使用范围扩大申请的新目标物种(哺乳仔猪)。两种剂型(粉剂和液体)的添加剂对皮肤和眼睛无刺激性,但应被视为皮肤和呼吸道致敏剂。在断奶仔猪续期授权的背景下,无需评估该添加剂的有效性。专家小组得出结论,该添加剂在哺乳仔猪中,添加量为每千克全价饲料2140木聚糖酶活力单位、1230葡聚糖酶活力单位和46聚半乳糖醛酸酶活力单位时具有功效。