Estimating surface CO2 flux based on soil concentration profile

Salmawati; Kyuro Sasaki; Yuichi Sugai

doi:10.9734/BJECC/2017/38328

Estimating surface CO2 flux based on soil concentration profile

Salmawati, Kyuro Sasaki, Yuichi Sugai

Earth Resources Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

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 language	English
Article number	BJECC.2017.01
Pages (from-to)	214-222
Number of pages	9
Journal	British Journal of Environment & Climate Change
Volume	7
Issue number	4
DOIs	https://doi.org/10.9734/BJECC/2017/38328
Publication status	Published - Dec 16 2017

All Science Journal Classification (ASJC) codes

Global and Planetary Change

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10.9734/BJECC/2017/38328

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title = "Estimating surface CO2 flux based on soil concentration profile",

abstract = "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.",

author = "Salmawati and Kyuro Sasaki and Yuichi Sugai",

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N2 - 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.

AB - 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.

U2 - 10.9734/BJECC/2017/38328

DO - 10.9734/BJECC/2017/38328

M3 - Article

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VL - 7

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JO - British Journal of Environment & Climate Change

JF - British Journal of Environment & Climate Change

IS - 4

M1 - BJECC.2017.01

ER -

Estimating surface CO2 flux based on soil concentration profile

Abstract

All Science Journal Classification (ASJC) codes

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