Fig. 1.
Modeled ecosystem carbon fluxes for different land use scenarios. Stacked bar plot showing DayCent estimates of ecosystem carbon inputs via NPP (pink bars) and total carbon losses via both Rh (white bars) and harvest (Harv) of switchgrass (blue bars) and wood (green bars) for BP for the New York (NY), Iowa (IA), and Louisiana (LA) case studies. The resulting NECB is marked with green diamonds, with positive values indicating increases in ecosystem carbon storage. The results are annual averages across the first 30 y of simulation.