Table 1.
Culturable heterotrophs | Coliforms | intI1 frequency | 16S copy number | intI1 copy | intI1 abundance | sul1 copy number | sul1 abundance | sul2 copy number | sul2 abundance | |
---|---|---|---|---|---|---|---|---|---|---|
Temperature | −0.067 | 0.580 | −0.439 | 0.300 | −0.192 | −0.367 | 0.158 | −0.110 | 0.156 | −0.077 |
pH | −0.009 | 0.326 | −0.484 | 0.323 | −0.122 | −0.302 | 0.366 | 0.063 | 0.220 | 0.021 |
Conductivity | 0.019 | −0.376 | 0.496 | −0.380 | 0.398 | 0.596 | 0.140 | 0.376 | 0.080 | 0.428 |
TDS | −0.061 | −0.330 | 0.479 | −0.414 | 0.357 | 0.595 | 0.174 | 0.415 | 0.133 | 0.491 |
Salinity | 0.053 | −0.260 | 0.442 | −0.257 | 0.416 | 0.511 | 0.124 | 0.281 | 0.128 | 0.457 |
RDO | −0.078 | −0.314 | 0.173 | −0.482 | 0.159 | 0.499 | 0.457 | 0.669 | 0.136 | 0.296 |
BOD | −0.226 | 0.235 | −0.025 | 0.205 | −0.374 | −0.479 | 0.167 | −0.034 | 0.441 | 0.231 |
Spearman’s rank correlation coefficient value. Statistically significant correlations (P < 0.05) are given in italics