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Fig. 5 | Annals of Forest Science

Fig. 5

From: Identification and spatial extent of understory plant species requiring vegetation control to ensure tree regeneration in French forests

Fig. 5

Forest manager survey score as a function of %APC > 50, CC < 50 (percentage of the forest area in open-canopy conditions where a the plant group or b the plant species shows high cover, as defined in Table 2 in each of the five regions. Black curves correspond to the prediction of the asymptotic model according to Eq. 1. In each plot, each group or each species has five repetitions (one per region). a Names correspond to plant group names, and b numbers correspond to species number, as defined in Appendix Table 4. Please note that the y-axis scale changes between the two plots.

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