Publications by authors named "Guenther Weber"
ACS Earth Space Chem
December 2023
Article Synopsis
- Coumarins are released by plant roots when they lack iron, and they help increase the solubility of iron in soil by interacting with iron compounds.
- The study examines how stable different coumarins are under various pH and oxygen conditions to understand their role in iron mobilization.
- Findings indicate that while coumarins degrade quickly in oxygen-rich environments, their complexation with iron can protect them from degradation, leading to improved methods for analyzing how coumarins affect iron availability in soil.
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