Table 2.

Summary of CO₂ and CH₄ fluxes across our study sites (average ± standard error).

	Site 1 (PPSF)	Site 2 (SPSF)
Groundwater level (cm)	19.01 ± 0.80 (n = 360)	37.34 ± 1.91 (n = 360)
CO2 flux (MgCO2 ha−1 yr−1)	12.61 ± 0.41 (n = 360)	9.43 ± 0.27 (n = 360)
CH4 flux (MgCO2e ha−1 yr−1)	0.70 ± 0.04 (n = 360)	0.46 ± 0.02 (n = 360)
Total of CO2 and CH4 fluxes (MgCO2e ha−1 yr−1)	13.31 ± 0.41	9.89 ± 0.27