Funding for this research was provided by:
LeibnizScienceCampus Phosphorus Research Rostock (n.a., n.a.)
FP7 EU-project ECO-FCE (311794)
Text and Data Mining valid from 2018-03-20
Received: 2 May 2017
Accepted: 7 March 2018
First Online: 20 March 2018
: Animals were provided by the Leibniz Institute for Farm Animal Biology (FBN). The experimental protocol was approved by the ethics committee of the federal state of Mecklenburg-Western Pomerania, Germany (Landesamt für Landwirtschaft, Lebensmittelsicherheit und Fischerei; LALLF MV 7221.3–1-053/15).
: Not applicable.
: No conflicts of interest, financial or otherwise, are declared by the authors
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