Using continuous stable isotope measurements to partition net ecosystem CO2 exchange

Jianmin Zhang1, Timothy J Griffis, John M Baker

  • 1Department of Soil, Water, and Climate, University of Minnesota-Twin Cities, 439 Borlaug Hall, 1991 Upper Buford Circle, St. Paul, MN 55108, USA. jzhang@umn.edu

Plant, Cell & Environment
|November 4, 2006
PubMed
Summary

This study combined micrometeorology and stable isotopes to estimate ecosystem photosynthesis and respiration. The isotopic method showed more variation than traditional approaches, offering a more detailed view of carbon exchange processes.