Temporal Variation of Wood Density and Carbon in Two Elevational Sites of Pinus cooperi in Relation to Climate Response in Northern Mexico
Fig 6
Cumulative carbon of aboveground woody biomass of P. cooperi trees.
Gray lines represent cumulative carbon of cores. Black and red lines indicate cumulative carbon at H and HE sites, respectively, which are represented by sigmoid regression model (both R2 = 0.99).