Table 1.
Diversity indices | STD | DMC | DFC | |||
---|---|---|---|---|---|---|
| ||||||
1 week | 2 weeks | 3 weeks | 4 weeks | |||
Richness* | 19 (30) | 23 (30) | 17 (30) | 11 (30) | 7 (30) | 3 (30) |
Shannon-Weiner index | 2.79 | 3.03 | 2.70 | 2.06 | 1.39 | 0.53 |
Simpson’s reciprocal index | 14.1 | 18.0 | 13.2 | 5.84 | 2.76 | 0.58 |
Richness indicates the number of isolate phylotypes.
The number of isolates obtained in this study was shown in parentheses.