Figure 3.
Relationship among low and high ecosystem multifunctionality and effect factors. EMF, ecosystem multifunctionality; GSL, start of growing season to the peak of growing season; ATP, annual total precipitation (mm); AMT, annual mean temperature (°C); AI, aridity index; AGB, aboveground biomass (gm−2); BGB, belowground biomass (gm−2); SR, species richness; CWM_LN, community-weighted mean value of leaf nitrogen; CWM_LP, community-weighted mean value of leaf phosphorus; CWM_LDMC, community-weighted mean value of leaf dry matter content; CWM_H, community-weighted mean value of plant height; SWC, soil water content (%); SBD, soil bulk density (gcm−3); SAP, soil available phosphorus content (mgkg−1); SAN, soil available nitrogen content (mgkg−1); SOC, soil organic carbon content (gkg−1); STP, soil total phosphorus content (%); MBC, microbial biomass carbon content (mgkg−1); MBN, microbial biomass nitrogen content (mgkg−1). Red and green lines are the fitted lines from ordinary least squares regressions. Shaded areas show the 95% CI of the fit.