Magnitude and timing of density reduction are key for the resilience to severe drought in conifer-broadleaf mixed forests in Central Europe

Table 3 Minimum and maximum annual tree-ring width (TRW) ratios

Species	TRW annual ratio		Number of sites	Number of trees cored	Number of rings measured
Species	Min	Max	Number of sites	Number of trees cored	Number of rings measured
Abies alba	0.2	3.8	14	701	69,419
Picea abies	0.2	5.4	28	961	118,149
Fagus sylvatica	0.1	7	4	124	11,363

ISSN: 1297-966X