Table 1. Experiments quantifying methane oxidation from the difference between methane fluxes measured with and without CH₃F.

Reference	Year	Ecosystem	Biome, Ecozone	CH3F concentration
[45]	1995	Wetland rice	Temperate	1%
[58]	1997	Wetland	Temperate	1.5%
[47]	1996	Wetland rice	Tropics	1.5, 3%
[59]	1993	Wetland rice, weeds	Subtropics	1.5, 3%
[6]	1996	Wetland rice	Mediterranean	0.7, 1.7, 3%
[60]	2001	Weed (Myriophyllum)	Temperate	84–140 µM
[48]	2001	Wetland rice	Subtropical	3%
[61]	1996	Weed (Sparganium)	Boreal	3–4%
[62]	1998	Tundra wetland	Subarctic	1%
[63]	2000	Wetland	Boreal	1.5–3%