Harvesting Populus trichocarpa root and rhizosphere samples for plant-microbe interaction studies in Oregon.
Credit or Source: C. W. Schadt, Oak Ridge National Laboratory
U.S. DOE. 2014. Research for Sustainable Bioenergy: Linking Genomic and Ecosystem Sciences, Workshop Report, DOE/SC-0167. U.S. Department of Energy Office of Science. genomicscience.energy.gov/sustainability/. (p. 12) (PDF)