This showed that drying rate
of banana slice in pretreatments T ,T and T were 14 %, 12 3
30% and 36% more than untreated sample. This
contributed to effects of blanching and chemical
treatments on structure damage of banana slice result
moisture removal was easier than control sample (Fig.12).
Experimental results of microwave drying method showed
that drying rate was changed at different pretreatments at
constant microwave power intensity,also it didn't obeyed
from special trend