Development of Rhizo-Columns for Nondestructive Root System Architecture Laboratory Measurements

Mart Oostrom1, Timothy Jay Johnson1, Tamas Varga2, Maggie Mae Bowman1 and Thomas W Wietsma1, (1)Pacific Northwest National Laboratory, Richland, WA, United States, (2)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory, Richland, WA, United States