[Retracted] Optimization, Composition, and Antioxidant Activities of Exo- and Intracellular Polysaccharides in Submerged Culture of Cordyceps gracilis (Grev.) Durieu & Mont.
Table 4
Results obtained for orthogonal design.
Experimental group
Temperature (°C)
pH
Rotation speed/min
Culture time/d
EPS (mg/L)
IPS (mg/L)
1
1
1
1
1
316.83 ± 2.35
276.83 ± 1.65
2
1
2
2
2
465.17 ± 12.16
315.10 ± 12.16
3
1
3
3
3
384.25 ± 16.10
324.20 ± 16.10
4
2
1
2
3
618.49 ± 34.15
398.19 ± 34.15
5
2
2
3
1
598.69 ± 14.10
408.60 ± 14.10
6
2
3
1
2
648.69 ± 9.18
441.61 ± 7.58
7
3
1
3
2
248.11 ± 44.47
198.20 ± 14.07
8
3
2
1
3
362.11 ± 3.75
252.18 ± 7.75
9
3
3
2
1
206.76 ± 58.91
176.76 ± 18.01
11.26
9.28
15.26
14.89
24.10
14.60
13.90
15.10
11.15
9.05
14.15
14.15
12.17
4.67
0.82
2.69
451.56
351.84
424.43
327.16
678.59
576.19
622.09
478.59
302.11
342.17
362.71
444.11
389.38
84.08
25.38
92.18
EPS at culture factor level 1/3. IPS yield at culture factor level 1/3.
