Fig. 3From: Does the persistence of sweet chestnut depend on cultural inputs? Regeneration, recruitment, and mortality in Quercus- and Castanea-dominated forestsAge distributions in 5-year establishment classes of the CDF stands. Black solid bars: C. sativa total age; gray solid bars: C. sativa minimum ages; open bars: Q. pyrenaica; vertically hatched bars: Q. faginea; horizontally hatched bars: I. aquifolium; diagonally hatched bars: A. unedo; dotted bars: P. avium. Black arrows show the time of the synchronic radial-growth releases of Fig. 4Back to article page