Fig 1.
The water activity and residual enzyme activity of the WG samples before and after SIR radiation.
(A)Aw and WC, (B) LA and LOX activity. (Note: x-axis values reflect SIR condition, the number before the hyphen is surface temperature: 70–90°C, the number before the hyphen is radiation time: 10–60 min).
Fig 2.
The hydrolytic and oxidative stability of WG samples during storage.
FFA content, (B) PV, (C) CD and (D) pAV. (Note: x-axis values reflect SIR condition, the number before the hyphen is surface temperature: 70–90°C, the number before the hyphen is radiation time: 10–60 min).
Fig 3.
The sorption isotherms and rancidification rate of WG samples during storage.
sorption isotherms, (B) hydrolytic rate and (C) oxidative rate.
Fig 4.
The tocopherols content of the WG samples.
(Note: x-axis values reflect SIR condition, the number before the hyphen is surface temperature: 70–90°C, the number before the hyphen is radiation time: 10–60 min).
Table 1.
Changes of fatty acid composition in WG.