AUTHOR=Harmon David L. 

TITLE=Grand Challenge in Animal Nutrition

JOURNAL=Frontiers in Animal Science

VOLUME=1

YEAR=2020

URL=https://www.frontiersin.org/journals/animal-science/articles/10.3389/fanim.2020.621638

DOI=10.3389/fanim.2020.621638

ISSN=2673-6225