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委員會(huì)實(shí)施條例(EU) 2020/229,，授權(quán)L-色氨酸作為所有動(dòng)物的飼料添加劑

時(shí)間: 2020-03-20

9999-12-31

2020-02-19

OJ L 47, 20.2.2020, p. 5–7

2020-03-11

Regulation|條例

Commission Implementing Regulation (EU) 2020/229 of 19 February 2020 concerning the authorisation of L-tryptophan as a feed additive for all animal species (Text with EEA relevance)

(EU) 2020/229