Table 2. The concentration of total phenolics and total flavonoids compounds in aqueous extract of Protaetia brevitarsis seulensis larvae fermented using Bacillus subtilis KACC 91157 according to the fermentation time

Composition¹⁾		Total phenolic compounds(mg/100 g)	Flavonoids(mg/100 g)
P. brevitarsis seulensislarvae	SN	9.89±0.17²⁾^a³⁾	7.24±0.16^a
	SF1	17.94±0.77^b	14.20±0.35^b
	SF2	25.14±0.46^c	21.10±1.13^c
	SF3	25.99±0.55^d^f	24.82±0.70^d
	SF4	29.94±4.10^c^d	21.85±0.93^c
	SF5	32.12±0.58^d	24.34±0.87^d
	SF6	31.59±0.60^d^g	24.89±0.09^d
	SF7	31.23±0.47^d^g	23.02±0.31^e
	SF8	31.41±0.32^d^g	24.90±0.97^d
	SF9	29.22±0.07^e^g	21.18±0.09^c
	SF10	28.05±0.22^e^f	20.07±0.85^f

¹⁾SN, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 0 day; SF1, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 1 day; SF2, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 2 days; SF3, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 3 days; SF4, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 4 days; SF5, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 5 days; SF6, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 6 days; SF7, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 7 days; SF8, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 8 days; SF9, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 9 days; SF10, P. brevitarsis seulensis larvae fermented using Bacillus subtilis for 10 days.
²⁾Values are mean±SE (n=3).
³⁾^a^-^gValues with different letters are significantly different at p<0.05.