Safety and efficacy of l‐tryptophan produced with Escherichia coli CGMCC 11674 for all animal species
Abstract Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on l‐tryptophan produced by fermentation with Escherichia coli CGMCC 11674 when used as a nutritional additive in feed a...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-03-01
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Series: | EFSA Journal |
Subjects: | |
Online Access: | https://doi.org/10.2903/j.efsa.2019.5642 |