Source of variation Source of variation Source of variation
Light stress (LS) Harvest time (HT) (LS) × (HT)
degrees of freedom 1 1 1
Total STLs 12** 637*** 116***
cynaropicrin 33*** 707*** 57***
cynaratriol 41*** 95*** 324***
aguerin B 278*** 803*** 146***
grosheimin 5248*** 21780*** 22311***
11,13-dihydroxi-8-deoxygrosheimin 17** 270*** 176***
deacylcynaropicrin 24** 193*** 301***
11,13-dihydro-deacylcynaropicrin 3NS 0NS 31***