About the Authors

Robert J. Arnold

Contributed equally to this work with: Robert J. Arnold, Alejandra Ochoa

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Writing – original draft

robsoc7@tamu.edu

Affiliations Department of Soil and Crop Sciences, Texas A&M University, College Station, Texas, United States of America, Firestone & Robertson Distilling Co., Fort Worth, Texas, United States of America

Alejandra Ochoa

Contributed equally to this work with: Robert J. Arnold, Alejandra Ochoa

Roles Data curation, Formal analysis, Investigation, Writing – review & editing

Affiliations Firestone & Robertson Distilling Co., Fort Worth, Texas, United States of America, Department of Animal Science, Texas A&M University, College Station, Texas, United States of America

Chris R. Kerth

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation Department of Animal Science, Texas A&M University, College Station, Texas, United States of America

Rhonda K. Miller

Roles Conceptualization, Methodology, Supervision

Affiliation Department of Animal Science, Texas A&M University, College Station, Texas, United States of America

Seth C. Murray

Roles Conceptualization, Project administration, Resources, Writing – review & editing

Affiliation Department of Soil and Crop Sciences, Texas A&M University, College Station, Texas, United States of America

Competing Interests

The funder of this study (Firestone & Robertson Distilling Co.) provided support in the form of salaries for authors RA, AO, but did not have any additional role in the study design, data collection and analysis, decision to publish, or preparation of the manuscript. Affiliation with the Firestone & Robertson Distilling Co. does not alter our adherence to PLOS ONE policies on sharing data and materials.