Articles | Volume 20, issue 4
Research article
07 Apr 2016
Research article |  | 07 Apr 2016

Estimating field-scale root zone soil moisture using the cosmic-ray neutron probe

Amber M. Peterson, Warren D. Helgason, and Andrew M. Ireson


Interactive discussion

Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
Printer-friendly Version - Printer-friendly version Supplement - Supplement

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
ED: Publish as is (06 Mar 2016) by Nunzio Romano
AR by Warren D. Helgason on behalf of the Authors (16 Mar 2016)
Short summary
Remote sensing techniques can provide useful large-scale estimates of soil moisture. However, these methods often only sense near-surface soil moisture, whereas many applications require estimates of the entire root zone. In this study we propose and test methods to "depth-scale" the shallow soil moisture measurements obtained using the cosmic-ray neutron probe to represent the entire root zone, thereby improving the applicability of this measurement approach.