Ghanbari, Mahdi http://orcid.org/0000-0002-8846-4947
Klose, Viviana
Crispie, Fiona
Cotter, Paul D. http://orcid.org/0000-0002-5465-9068
Article History
Received: 18 July 2018
Accepted: 18 February 2019
First Online: 11 March 2019
Competing Interests
: All authors declare no competing financial and non-financial interests, except MG and VK who are employed by BIOMIN Holding GmbH. BIOMIN is involved in natural feed additive development and research in natural alternatives of in-feed medication in livestock production.