Table 2.
The contents of free sugars according to processing treatments of reed sprout and root (mg%)

Organic acids	Sprout		Root
	Steaming		Steaming
	Before	After	Before	After
	Fructose	328.01±3.371)	377.42±4.69	435.48±5.36	773.53±6.22
	Glucose	422.20±4.21	523.10±5.01	528.58±5.33	946.98±6.94
Sucrose	199.28±2.33	ND2)	1,759.85±23.22	874.42±16.98
Maltose	361.90±4.65	259.27±3.62	1,407.07±17.32	1,155.97±9.32
Total	1,311.39	1,159.79	4,130.98	3,750.90

All values are mean±SD.
ND : Not detected.