Analysis of Yield of Eleutherosides B and E in Acanthopanax divaricatus and A. koreanum Grown with Varying Cultivation Methods

Table 4

The contents of eleutherosides B (1) and E (2) in A. divaricatus and A. koreanum cultivated with varying fertilizer ratio.

Sample	Fertilizer ratio	Content (mg/g)
		1	2	Total
A. divaricatus	Upper part
	N-P-K	0.006 ± 0.003	5.623 ± 0.001	5.629 ± 0.004
	2N-P-K	0.008 ± 0.001	5.280 ± 0.006	5.288 ± 0.007
	N-2P-K	Trace	6.905 ± 0.021	6.905 ± 0.021
	N-P-2K	0.018 ± 0.007	4.399 ± 0.022	4.417 ± 0.029
	2N-2P-2K	Trace	5.711 ± 0.007	5.711 ± 0.007
	Lower part
	N-P-K	Trace	6.865 ± 0.007	6.865 ± 0.007
	2N-P-K	0.012 ± 0.006	3.640 ± 0.008	3.652 ± 0.014
	N-2P-K	0.013 ± 0.004	7.214 ± 0.022	7.227 ± 0.026
	N-P-2K	Trace	7.011 ± 0.008	7.011 ± 0.008
	2N-2P-2K	Trace	6.976 ± 0.006	6.976 ± 0.006
A. koreanum	Upper part
	N-P-K	4.798 ± 0.030	3.101 ± 0.030	7.899 ± 0.060
	2N-P-K	3.203 ± 0.022	2.902 ± 0.030	6.105 ± 0.052
	N-2P-K	2.137 ± 0.024	2.454 ± 0.008	4.591 ± 0.032
	N-P-2K	3.473 ± 0.017	2.451 ± 0.012	5.924 ± 0.029
	2N-2P-2K	6.314 ± 0.007	3.794 ± 0.022	10.108 ± 0.029
	Lower part
	N-P-K	2.083 ± 0.020	2.848 ± 0.027	4.931 ± 0.047
	2N-P-K	1.615 ± 0.039	2.219 ± 0.006	3.834 ± 0.045
	N-2P-K	2.707 ± 0.044	2.494 ± 0.005	5.201 ± 0.049
	N-P-2K	1.855 ± 0.018	2.088 ± 0.015	3.943 ± 0.033
	2N-2P-2K	4.918 ± 0.018	4.161 ± 0.008	9.079 ± 0.026

Plant divisions and data presentation are as shown in Table 2.