Pearson’s correlation coefficients between the field and damage traits and the geoclimatic parameters at origin.
|Geoclimatic parametersc||Field traitsa||Damage traitsb|
|All populations (N = 6)|
|Four northern populations (N = 4)|
SD1 and SD2: Spring and autumn stem damage, respectively; TB1 and TB2: Spring and autumn damage on terminal bud, respectively; DBP1 and DBP2: Spring and autumn damage on lateral buds (in percentage), respectively.
A: drought index; PE: min. monthly summer precipitation; TMMC: mean of max. temp. in month with highest mean; AMT: absolute maximum temp.; TMMF: mean of min. temp. in month with lowest mean; ND0S and ND0A: no. days with T < 0 °C in spring and in autumn, respectively. Significance levels.