PEF | pulsed electric field |
MEP | Morchella esculenta polysaccharide |
PDA | Potato Dextrose Agar medium |
BBD | Box–Behnken experimental design |
RSM | respond surface methodology |
GPC | gel permeation chromatograph |
FT-IR | Fourier-transform infrared |
NMR | Nuclear magnetic resonance |
Mw | molecular weight |
ANOVA | analysis of variance |