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Effects of Topography and Contributions of C3- and C4-Sourced Carbon to the Rate of Soil Carbon Accumulation in Restored Tallgrass Prairie. |
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Enhanced Allocation of Root-Derived Lignin and Aliphatic Biopolymers to Soil Organic Matter under Elevated Atmospheric CO2 in the Sweetgum Free Air CO2 Enrichment (FACE) Experiment. |
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Incorporation of Radiocarbon from Forest Litter and Roots into Microaggregate-Protected and Unprotected Soil Carbon Pools. |