Table 1. Quality characteristics of barley nuruk according to grinding size and inoculation rates

Sample1)	Moisture contents (%)	pH	Acidity (mL/10 mL)	Amino acidity (mL/10 mL)
A	13.46±0.26c2)	5.08±0.05b	0.48±0.03b	0.65±0.05bc
B	13.90±0.36c	5.66±0.03a	0.53±0.01b	1.52±0.15a
C	17.61±0.82b	4.77±0.01c	0.36±0.02b	0.32±0.01c
D	20.35±1.69a	4.30±0.06d	1.04±0.04a	0.77±0.01b

A, 5 mm, 0.1%; B, 1 mm, 0.1%; C, 5 mm, 1%; D, 1 mm, 1%; Barley grinding size: 5 mm, coarsely milled; 1 mm, finely milled. Inoculation rates: 0.1%, 0.1% by volume of raw materials; 1%, 1% by volume of raw materials.
All values are mean±SD (n=3) and different superscript letters in the same column indicate significant differences by Duncan’s multiple range test (p<0.05).