Fig. 1
From: Effect of grazing on methane uptake from Eurasian steppe of China
Weighted response ratio (RR ++) of CH4 uptake at different grazing intensities, in different steppe types, and grazing duration (years). Bars represent mean RR++ ± 95% confidence interval. The number of observations for each category used in the analysis is given in the figure. LG, MG, and HG are light grazing, moderate grazing, and heavy grazing, respectively