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Assessment of the application for renewal of authorisation of ECONASE® XT (endo‐1,4‐β‐xylanase) as a feed additive for piglets (weaned), chickens for fattening, chickens reared for laying, turkeys for fattening and turkeys reared for breeding

ECONASE ® XT is an enzyme based on endo‐1,4‐β‐xylanase produced by a genetically modified strain of Trichoderma reesei ■■■■■. The additive is currently authorised for use in chickens for fattening or reared for laying, turkeys for fattening or reared for ...

07 novembre 2019
Scientific Opinion

Safety and efficacy of l‐lysine monohydrochloride and concentrated liquid l‐lysine (base) produced by fermentation using Corynebacterium glutamicum strains NRRL‐B‐67439 or NRRL B‐67535 for all animal species

The European Commission asked EFSA for an opinion on the safety for the target animals, consumer, user and the environment and on the efficacy of a l‐lysine monohydrochloride (HCl, minimum 98.5%) and of a concentrated liquid l‐lysine (base, minimum 50%) p ...

07 novembre 2019
Scientific Opinion

EFSA's activities on emerging risks in 2018

The main objectives of EFSA's activities on emerging risks are:(i) to identify emerging risks in the areas within the remit of EFSA;and (ii) to develop and improve emerging risk identification methodologies and approaches. The current technical repor ...

29 agosto 2019
Technical report

International Conference on Uncertainty in Risk Analysis

The European Food Safety Authority (EFSA) and the German Federal Institute for Risk Assessment (BfR) organised the International Conference on Uncertainty in Risk Analysis. Its aim was to bring together internationally recognized leaders of uncertainty an ...

13 agosto 2019
Event report

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