Article Information
History
- February 13, 2017.
Copyright
The copyright holder for this preprint is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under a CC-BY 4.0 International license.
Author Information
- 1Department of Plant and Microbial Biology, University of California, Berkeley, CA, USA.
- 2Department of Environmental Science, Policy, and Management, University of California, Berkeley, CA, USA
- 3Department of Earth and Planetary Science, University of California, Berkeley, CA, USA.
- ↵*Corresponding author contact info Jillian Banfield, Department of Environmental Science, Policy, & Management, UC Berkeley, 369 McCone Hall, Berkeley, CA 94720 Jbanfield{at}berkeley.edu