About the Authors

Puneet Dwivedi

puneetdwivedi@gmail.com

Affiliation Warnell School of Forestry and Natural Resources, University of Georgia, Athens, Georgia, United States of America

Madhu Khanna

Affiliation Energy Biosciences Institute, University of Illinois at Urbana-Champaign, Urbana, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PD MK. Performed the experiments: PD. Analyzed the data: PD. Contributed reagents/materials/analysis tools: PD. Wrote the paper: PD MK.