Joshua Torgeson

Pacific Northwest National Laboratory

0000-0002-2489-2248

Projects

Fiber Optic Sensor for Microscale Monitoring of Nitrate and Oxygen in the Rhizosphere

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Joshua Torgeson

We propose to develop a fiber sensor capable of continuous, in situ, spatially-resolved, simultaneous nitrate and dissolved oxygen measurements within the rhizosphere in tandem with oxygen optode…