An Arsenic-Hyperaccumulating Fern Mobilizes Arsenic in Rhizosphere Soil Through Processes Known to Release Phosphorus, and Prefers a Low Phosphorus Environment

Sarick L Matzen1, Sirine Fakra2, Peter S Nico3 and Céline E Pallud1, (1)University of California Berkeley, Berkeley, CA, United States, (2)Lawrence Berkeley National Laboratory, Advanced Light Source, Berkeley, CA, United States, (3)Lawrence Berkeley National Lab, Berkeley, CA, United States