Fig. 2From: Stand carbon storage and net primary production in China’s subtropical secondary forests are predicted to increase by 2060Changes in the predicted stand C storage (t C ha−1) and NPP (t ha−1 yr−1) by the TRIPLEX1.6 model among subtropical secondary forests over time (within 100 years). The markers (circle, square, diamond, and triangle) are the average values of simulated stand C storage and NPP at 5 year interval for each forest type of all plots under current climate conditions. The lines are the change patterns fitted by the predicted values for each forest type over 100 years. EBF evergreen broad-leaved forest, DEF deciduous and evergreen broad-leaved mixed forest, DBF deciduous and evergreen broad-leaved forest, CDF coniferous and broad-leaved mixed forestBack to article page