Responses of Ecosystem CO2 Fluxes to Short-Term Experimental Warming and Nitrogen Enrichment in an Alpine Meadow, Northern Tibet Plateau
Figure 7
Dependence of soil respiration on aboveground biomass (a) and inorganic N content (b). Solid circles represent simulated warming treatment (W) and open circles represent ambient treatment (a). Regression lines are indicated only for significant correlations, with solid line and dash line for warming and ambient treatment, respectively.
