Table 1. Total polyphenol and total flavonoid contents of asparagus extracts

	WEGA¹⁾	EEGA	WEWA	EEWA	F-value
Total polyphenol content (mg GAE/g)	31.80±1.36^2)c3)	38.96±1.21^d	18.13±1.83^a	24.57±2.09^b	494.37^***4)
Total flavonoid content (mg QE/g)	24.18±0.15^c	26.11±1.45^d	9.09±0.32^a	16.61±1.03^b	296.97^***

WEGA, 65°C hot-water extract of green asparagus; EEGA, 70% ethanol extract of green asparagus; WEWA, 65°C hot-water extract of white asparagus; EEWA, 70% ethanol extract of white asparagus.
Values are mean±SD (n=3).
Mean values with different small letters (^a-d) within the same row are significantly different according to Duncan’s multiple range test (p<0.05).
^***p<0.001.