Funding for this research was provided by:
United States Department of Agriculture, Cooperative State Research, Education, and Extension Service, Initiative for Future Agriculture and Food Systems (Grant 00-52,100-9614)
USDA-National Research Initiative (2005-35206-15288)
Text and Data Mining valid from 2020-01-31
Received: 1 May 2019
Accepted: 22 January 2020
First Online: 31 January 2020
Ethics approval and consent to participate
: The care, maintenance and experimental use of hatchling chicks (<i>Gallus gallus</i>) were performed in accordance with the United States Department of Agriculture (USDA) guidelines on the use of agricultural animals in research and approved by the University of Maryland and the University of Delaware Agricultural Animal Care and Use Committees (ACUC).
: Not applicable.
: The authors declare that they have no competing interests.