Figure 2.

Slope magnitude and 95% credible intervals for center-scaled environmental descriptors of the AUC (A), total fixed-N at maturity (B), and time of maximum growth (ß2) (C). The value within parentheses represents the r² median for the respective regression. Significant slopes, either positive or negative, were determined by the 95% credible intervals. Further details on these variables and their units are presented in Table 2. Temp, temperature; tSL, total season length; Prec, precipitation; Rad, radiation; lat, latitude; DOY, day of the year; SOM, soil organic matter; r, reproductive period (R1–R7); v, vegetative period (VE-R1, excluding flowering).