| CFMBC | IRGA | Alkali | Solvita | SLAN | POXC | SOC | pH | EC | NO3-N | Olsen-P |
IRGA | NS |
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Alkali | 0.37 (0.01*) | NS |
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Solvita | 0.57 (<0.01) | 0.86 (<0.001) | NS |
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SLAN | 0.52 (0.001) | NS | 0.38 (0.01) | NS |
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POXC | 0.68 (<0.001) | NS | NS | NS | 0.70 (<0.001) |
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SOC | 0.47 (0.001) | NS | 0.71 (<0.001) | NS | 0.68 (<0.001) | 0.49 (0.001) |
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pH | 0.41 (0.005) | NS | 0.73 (<0.001) | NS | 0.44 (0.002) | 0.46 (0.002) | 0.76 (<0.001) |
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EC | NS | NS | NS | NS | NS | 0.65 (<0.001) | NS | 0.33 (0.02) |
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NO3-N | 0.52 (0.001) | NS | NS | NS | 0.72 (<0.001) | 0.56 (<0.001) | 0.49 (0.001) | NS | NS |
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Olsen-P | NS | −0.41 (0.005) | −0.67 (<0.001) | NS | NS | NS | −0.39 (0.008) | −0.47 (0.001) | 0.38 (0.01) | NS |
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SOM | 0.74 (<0.001) | NS | NS | NS | 0.59 (<0.001) | 0.59 (<0.001) | 0.57 (<0.001) | NS | NS | 0.62 (<0.001) | 0.33 (0.02) |