Fig. 3From: No carbon shortage in declining trees of the isohydric species Araucaria araucana (Molina) K. Koch under droughtAnnual basal area increment (BAI) during the period 2001–2016 of healthy and unhealthy Araucaria araucana trees sampled in November 2017 in ConguillÃo National Park, Chile. Asterisks stand for statistically significant differences in BAI between healthy and unhealthy trees, for the specified yearsBack to article page