Changes made by Regulation (EU) 2020/1091 concerning the authorisation of L-threonine as a feed additive for all animal…
EU Regulation 2020/1091
No changes made by Regulation (EU) 2020/1091 concerning the authorisation of L-threonine as a feed additive for all animal… are recorded.
From legislation.gov.uk's record of changes, the official one: see it there.