About the Authors
- Eric S. Melby
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Affiliation Department of Soil Science, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
- Douglas J. Soldat
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* E-mail: djsoldat@wisc.edu
Affiliation Department of Soil Science, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
- Phillip Barak
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Affiliation Department of Soil Science, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: DJS PB. Performed the experiments: ESM DJS PB. Analyzed the data: ES DJS PB. Contributed reagents/materials/analysis tools: DJS PB. Wrote the paper: ES DJS PB.