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Mean maximum culture density for each sampling site (sites A to E) and mean separation groups (groups a to d) determined by using Fisher's LSD test with an alpha of 0.001
| Site | Mean densitya | LSD group |
|---|---|---|
| D | 4.17 | d |
| E | 3.47 | c |
| A | 3.08 | b |
| B | 3.00 | b |
| C | 2.81 | a |
Density values were obtained by visual assessment of the maximum culture density on a scale from 1 to 5 with 0.5-u increments.
