Table 4.
The content of total sugar, reducing sugar and protein from GLP and its degradation products.
| Indexes | GLP | GLP-HV | GLP-H | GLP-V | |
|---|---|---|---|---|---|
| Total sugar | Content (%) | 98.77 ± 5.94 a | 98.43 ± 3.21 a | 97.28 ± 2.63 a | 97.5 ± 1.56 a |
| Standard curve | y = 2.4623x + 0.0516, R2 = 0.9939 | ||||
| Reducing sugar | Content (%) | 2.47 ± 0.03 c | 46.92 ± 2.38 b | 1.95 ± 0.15 c | 50.2 ± 1.00 a |
| Standard curve | y = 0.8185x − 0.0258, R2 = 0.9999 | ||||
| Protein | Content (%) | ND | ND | ND | ND |
| Standard curve | y = 0.6288x + 0.5582, R2 = 0.9902 | ||||
Note: a, b, and c represent significant differences among groups, and p < 0.05 indicates significant differences.