April 23, 2024 Koyama, A., B. Harlow, J. C. Belnap and R. D. Evans. 2018. Plant and microbial biomarkers suggest mechanisms of soil organic carbon accumulation in a Mojave Desert ecosystem under elevated CO2. Soil Biology and Biochemistry 120:48-57. Home » Koyama, A., B. Harlow, J. C. Belnap and R. D. Evans. 2018. Plant and microbial biomarkers suggest mechanisms of soil organic carbon accumulation in a Mojave Desert ecosystem under elevated CO2. Soil Biology and Biochemistry 120:48-57.