Accuracy and precision of no instrument is guaranteed: a reply to Rosenstock et al.

Abstract

Photoacoustic infrared spectroscopy (PAS) is increasingly used for measurement of N2O and CO2 fluxes at the soil surface. However, PAS calibration is complex. Water vapor, CO2, and temperature interfere with accurate N2O measurement. To accurately measure N2O, PAS calibrations must compensate for these interferences. Our article, ‘Evaluation of… (More)
DOI: 10.1111/gcb.12446

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