Table 3. The contents of minerals in Ligularia fischeri according to growing place and harvest time

(unit: mg%)

Sample¹⁾ Harvest time Component

K Ca Na Mg Zn Fe

OL May 10^th 506.05±76.95²⁾^h³⁾ 213.75±35.86^c 66.76±10.80^c 161.61±14.22^d 7.89±1.34^c 0.37±0.01^b

May 17^th 590.52±57.48^f 225.98±25.44^b^c 66.23±6.26^c 161.97±4.72^d 8.11±0.08^b^c 0.38±0.01^b

June 2^nd 550.11±46.41^g 238.71±26.21^b 60.30±4.49^c^d 178.96±25.67^c 7.23±0.14^c 0.36±0.04^b

June 19^th 628.95±62.43^c 208.89±31.72^c 54.67±0.51^d 160.83±10.47^d 7.32±0.21^c 0.31±0.01^c

GL May 10^th 598.86±30.60^e 287.71±17.84^a 131.60±2.28^a 212.01±18.05^a 9.47±0.21^a 0.49±0.02^a

May 17^th 660.84±98.53^b 290.33±28.12^a 131.71±7.79^a 209.71±29.15^a 8.31±1.13^b 0.49±0.01^a

June 2^nd 611.28±73.45^d 292.03±13.16^a 121.34±5.49^b 198.51±16.72^b 8.57±0.63^b 0.46±0.00^a

June 19^th 662.47±37.19^a 289.84±16.24^a 119.94±6.51^b 202.25±9.99^a^b 8.45±1.41^b 0.51±0.02^a

¹⁾OL, Ligularia fischeri grown at open field; GL, Ligularia fischeri grown at greenhouse.
²⁾All values are mean±SD (n=3).
³⁾Mean±SD with different superscripts within the same column are significantly different (p<0.05) by Duncan’s multiple range test (a>b>c>d>e>f>g>h>i).

Sample¹⁾	Harvest time	Component
Sample¹⁾	Harvest time	K	Ca	Na	Mg	Zn	Fe
OL	May 10^th	506.05±76.95²⁾^h³⁾	213.75±35.86^c	66.76±10.80^c	161.61±14.22^d	7.89±1.34^c	0.37±0.01^b
	May 17^th	590.52±57.48^f	225.98±25.44^b^c	66.23±6.26^c	161.97±4.72^d	8.11±0.08^b^c	0.38±0.01^b
	June 2^nd	550.11±46.41^g	238.71±26.21^b	60.30±4.49^c^d	178.96±25.67^c	7.23±0.14^c	0.36±0.04^b
	June 19^th	628.95±62.43^c	208.89±31.72^c	54.67±0.51^d	160.83±10.47^d	7.32±0.21^c	0.31±0.01^c
GL	May 10^th	598.86±30.60^e	287.71±17.84^a	131.60±2.28^a	212.01±18.05^a	9.47±0.21^a	0.49±0.02^a
	May 17^th	660.84±98.53^b	290.33±28.12^a	131.71±7.79^a	209.71±29.15^a	8.31±1.13^b	0.49±0.01^a
	June 2^nd	611.28±73.45^d	292.03±13.16^a	121.34±5.49^b	198.51±16.72^b	8.57±0.63^b	0.46±0.00^a
	June 19^th	662.47±37.19^a	289.84±16.24^a	119.94±6.51^b	202.25±9.99^a^b	8.45±1.41^b	0.51±0.02^a