Jung-Schroers, Verena
Hildebrandt, Uta
Retter, Karina
Esser, Karl-Heinz
Hellmann, John
Kleingeld, Dirk Willem
Rohn, Karl
Steinhagen, Dieter http://orcid.org/0000-0002-2303-8533
Funding for this research was provided by:
Bundesanstalt für Landwirtschaft und Ernährung (2813MDT903)
Article History
Received: 25 July 2019
Accepted: 4 June 2020
First Online: 15 June 2020
Ethics approval
: All animal experiments were performed under approval of the Lower Saxony State Office for Consumer Protection and Food Safety (LAVES) (reference number 06/1144) regarding internationally accepted veterinary standards and federal guidelines.
: Not applicable.
: The authors declare that they have no competing interests.