Table 4. Amino-type nitrogen and ammonia-type nitrogen contents of Chaga Cheonggukjang added with L. acidophilus KCTC 3925 (mg%)
| Samples1) | Control | NS | YS |
| Amino-type nitrogen | 920.27±42.492)a3) | 884.80±65.12a | 837.20±8.40a |
| Ammonia-type nitrogen | 137.09±11.12b | 145.31±3.47b | 169.36±17.25a |
1)Control, fermented without sterilization process and a starter; NS, fermented without sterilization process but with a starter (L. acidophilus KCTC 3925); YS, fermented with L. acidophilus KCTC 3925 after sterilization process (at 100℃ for 15 min).
2)All values are mean±SD (n=3).
3)a-bMeans with different superscripts in the same row are significantly different at p<0.05 by Duncan’s multiple range test.