Research Article
Phytoplankton and Eutrophication Degree Assessment of Baiyangdian Lake Wetland, China
Table 2
Correlation analysis between phytoplankton density and environmental factors of Baiyangdian Lake in spring.
| | T | DO | COD | CODMn | pH | TN | TP | Chla | SD | Density |
| T | 1 | | | | | | | | | | DO | 0.024 | 1 | | | | | | | | | COD | 0.760* | −0.454 | 1 | | | | | | | | CODMn | 0.867** | −0.285 | 0.948** | 1 | | | | | | | pH | 0.458 | 0.753* | 0.022 | 0.108 | 1 | | | | | | TN | 0.274 | −0.476 | 0.566 | 0.602 | −0.249 | 1 | | | | | TP | 0.286 | −0.428 | 0.550 | 0.600 | −0.207 | 0.998** | 1 | | | | Chla | 0.627 | 0.513 | 0.442 | 0.492 | 0.851** | 0.057 | 0.089 | 1 | | | SD | −0.069 | −0.212 | −0.264 | −0.220 | −0.439 | −0.382 | −0.399 | −0.687 | 1 | | Density | 0.644 | −0.132 | 0.651 | 0.543 | 0.308 | −0.223 | −0.241 | 0.512 | −0.067 | 1 |
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Significant correlation at the level of ; **significant correlation at the level of .
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