Authorization of L-threonine produced with E. coli bacteria as an additive in animal feed
08 May 2026
Effective: 27 May 2026
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Who is affected:
Feed manufacturers, livestock farmers and operators in the EU animal feed sector
Summary
The EU authorizes a new L-threonine additive for animal feed manufactured with the E. coli CCTCC M 2024477 bacterium. It is valid for all animal species.
Detailed analysis
PRO
Implementation Regulation 2026/1017 authorizes L-threonine produced through fermentation with Escherichia coli CCTCC M 2024477 as an amino acid additive in feed for all animal species. This authorization means that feed manufacturers can incorporate this ingredient in their formulations complying with the established c…
Full official title
OJ:L_202601017: Reglamento de Ejecución (UE) 2026/1017 de la Comisión, de 7 de mayo de 2026, relativo a la autorización de la l-treonina producida con Escherichia coli CCTCC M 2024477 como aditivo para piensos destinado a todas las especies animales