Assessing the efficacy of a feed additive
If one believes individual stakeholders, a feed additive simply needs to be safe – for the target animal, for consumers, for users and for the environment. They say its usefulness, its efficacy, would then be proved in practice. If the additive was no use, it would disappear again by itself.
von Gerhard Flachowsky und Jürgen Gropp –
16. August 2017