= coefficient of determination in calibration, SEC ... · = coefficient of determination in calibration, ... SO standard deviation, coefficient Of determination in calibration, SEC

1

2

3

ﾲ

SD = standard deviation, R²c = coefficient of determination in calibration, SEC = standard error of calibration, R²cv = coefficient of determination in cross validation, SECV = standard error of cross validation,

a = mg 100 g-1 in dry wt, b = % in dry wt.

R²c = 0.86

4