|
| 鲜土水分 | 风干土水分 | pH | 有机质 | 全氮 | 碱解氮 | 全磷 | 速效磷 | 全钾 | 速效钾 |
| 鲜土水分 | 1.000 | 0.004 | 0.187 | −0.033 | −0.102 | −0.078 | −0.290 | 0.181 | −0.435** | −0.413* |
| 风干土水分 |
| 1.000 | −0.292 | 0.711** | 0.830** | 0.613** | 0.228 | 0.846** | 0.249 | 0.730** |
| pH |
|
| 1.000 | 0.103 | −0.255 | 0.113 | 0.374* | −0.200 | −0.414** | −0.498** |
| 有机质 |
|
|
| 1.000 | 0.868** | 0.796** | 0.511** | 0.676** | 0.039 | 0.569** |
| 全氮 |
|
|
|
| 1.000 | 0.684** | 0.297 | 0.755** | 0.101 | 0.621** |
| 碱解氮 |
|
|
|
|
| 1.000 | 0.564** | 0.633** | 0.212 | 0.662** |
| 全磷 |
|
|
|
|
|
| 1.000 | 0.180 | 0.165 | 0.454** |
| 速效磷 |
|
|
|
|
|
|
| 1.000 | −0.015 | 0.659** |
| 全钾 |
|
|
|
|
|
|
|
| 1.000 | 0.596** |
| 速效钾 |
|
|
|
|
|
|
|
|
| 1.000 |