Estimating surface CO2 flux based on soil concentration profile

Salmawati, Kyuro Sasaki, Yuichi Sugai

Research output: Contribution to journalArticlepeer-review


A total of seven measurements of soil CO2 concentration profile showed that the CO2 concentration increased with soil depth and it was fitted with logarithmic trend (R2 = 0.981 in average). A range of CO2 concentration values was measured at each depth, i.e., 1300 to 8700 ppm at 0.1 m depth; 2500 to 10800 ppm at 0.2 m depth; 4200 to 13200 ppm at 0.3 m depth.
Original languageEnglish
Article numberBJECC.2017.01
Pages (from-to)214-222
Number of pages9
JournalBritish Journal of Environment & Climate Change
Issue number4
Publication statusPublished - Dec 16 2017

All Science Journal Classification (ASJC) codes

  • Global and Planetary Change


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