About the Authors

Andrew Lawson

Affiliation Washington State University Puyallup Research and Extension Center, Puyallup, Washington, United States of America

Craig Cogger

cogger@wsu.edu

Affiliation Washington State University Puyallup Research and Extension Center, Puyallup, Washington, United States of America

Andy Bary

Affiliation Washington State University Puyallup Research and Extension Center, Puyallup, Washington, United States of America

Ann-Marie Fortuna

Affiliation Department of Soil Science, North Dakota State University, Fargo, North Dakota, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CC AB. Performed the experiments: AL CC AB AF. Analyzed the data: AL CC AB AF. Contributed reagents/materials/analysis tools: CC AB AF. Wrote the paper: AL CC AB AF.