NA: not applicable.
L*After and ChromaAfter correspond to lightness and chroma after air drying.
L*Before and ChromaBefore, correspond to lightness and chroma before air drying.
Mean and standard deviation (n ¼ 3) are reported.
Same letters within a column indicate non significant differences among systems (p < 0.05).
Same capital letters within file indicate non significant differences due to air drying process for a same system (p < 0.05).
a Contents of Fe and AA (g/kg pumpkin).