Unexpected mechanism for glucose-primed soil organic carbon mineralization under an anaerobic–aerobic transition

• Published in: Geoderma Vol. 376; no. C; p. 114535
• Main Authors: Dunham-Cheatham, Sarrah M., Zhao, Qian, Obrist, Daniel, Yang, Yu
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 15.10.2020; Elsevier
• Subjects: Glucose; greenhouses; Iron reduction; mineralization; Priming effect; Redox fluctuations; Reductive dissolution; Soil organic carbon; wetlands; Redox fluctuations; Glucose; Iron reduction; Soil organic carbon; Priming effect; Reductive dissolution

Top: Schematic diagram for the dominant pathways of indirect priming of soil organic carbon mineralization by glucose in soils that experience an anaerobic–aerobic transition. Bottom: results highlighting the correlation between reduction of Fe phases and mobilization of soil organic carbon in the p...