Effects of Freeze Vacuum Drying Combined with Hot Air Drying on the Sensory Quality, Active Components, Moisture Mobility, Odors, and Microstructure of Kiwifruits

Figure 6

Principal component analysis plot of data for different sensory quality, antioxidant properties, and drying efficiency of kiwifruit samples. FVD: freeze vacuum drying; AD: air drying; FVD-AD: combined drying consisting of freeze vacuum drying and air drying;