Research Article
Investigation of Soil Physiochemical Properties Effects on Soil Compaction for a Long Year Tilled Farmland
Table 2
The correlations between physiochemical parameters and soil compaction.
| Parameters | Soil compaction | pH | EC | Sand | Clay | Silt | CEC | TOC | OM | TN | Moisture |
| Soil compaction | 1 | 0.949 | 0.99 | 0.96 | −0.87 | −1.0 | 0.407 | −0.47 | 0.767 | 0.257 | 0.996 | pH | | 1 | 0.935 | 0.99 | −0.98 | −0.94 | 0.097 | −0.16 | 0.93 | 0.549 | 0.916 | EC | | | 1 | 0.954 | −0.85 | −1.0 | 0.44 | −0.50 | 0.74 | 0.218 | 0.99 | Sand | | | | 1 | 0.97 | −0.96 | 0.15 | −0.22 | 0.90 | 0.50 | 0.938 | Clay | | | | | 1 | 0.86 | 0.08 | −0.02 | −0.98 | −0.69 | −0.83 | Silt | | | | | | 1 | −0.42 | 0.48 | −0.75 | −0.240 | −0.97 | CEC | | | | | | | 1 | −0.99 | −0.27 | −0.77 | 0.48 | TOC | | | | | | | | 1 | 0.20 | 0.73 | −0.54 | OM | | | | | | | | | 1 | 0.81 | 0.70 | TN | | | | | | | | | | 1 | 0.17 | Moisture | | | | | | | | | | | 1 |
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Correlation is significant at the 0.05 level. |