International Journal of Forestry Research / 2012 / Article / Fig 10

Research Article

Modeling Dominant Height Growth in Planted Pinus pinea Stands in Northwest of Tunisia

Figure 10

Site index curves (site index values of 6, 9, 12, and 15 m at reference age of 30 years) (Lundqvist-Korf: GADA) overlaid on the trajectories of the observed dominant heights over time for Pinus pinea in northwest of Tunisia, superposed with national site index curves (Bailey-Clutter: ADA) for Pinus pinea in Spain [1] and site index curves (Bailey-Clutter: ADA) for Pinus pinea in Catalonia [2] both with site index values of 9, 13, 17, and 21 m at reference age of 100 years.
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