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| Exchangeable cations [mmolc∙kg–1] | |||
Site | Soil | Soil texture | Munsell soil colour | pH (CaCl2) | CaCO3 [g∙kg–1] | TOC [g∙kg–1] | N [g∙kg–1] | CEC [mmolc∙kg–1] | K | Na | Ca | Mg |
DAI16 | modern soil | Loamy sand | 10YR3/1 | 6.0 | 7.1 | 11.6 | 1.1 | 139.0 | 20.7 | 48.7 | 52.2 | 17.1 |
pre-AD 79 paleosol | Sandy loam | 10YR4/2 | 7.1 | 7.9 | 8.9 | 0.8 | 140.2 | 20.3 | 13.2 | 94.7 | 11.7 | |
DAI18 | modern soil | Sandy loam | 10YR3/1 | 7.4 | 30.8 | 8.0 | 0.5 | 66.0 | 19.0 | 10.4 | 32.7 | 3.4 |
pre-AD 79 paleosol | Sandy loam | 10YR4/2 | 7.5 | 16.2 | 3.4 | 0.1 | 172.2 | 16.3 | 6.6 | 138.5 | 10.7 | |
VdM | modern soil | Loamy sand | 10YR3/2 | 6.8 | 2.7 | 14.3 | 1.4 | 216.9 | 33.6 | 5.6 | 164.0 | 14.3 |
pre-AD 79 paleosol | Sandy loam | 10YR4/3 | 7.7 | 4.0 | 3.1 | 0.3 | 222.9 | 22.1 | 8.3 | 177.1 | 15.1 | |
VdR | modern soil | Loamy sand | 10YR3/1 | 5.8 | 0.5 | 16.3 | 2.6 | 107.5 | 6.3 | 7.7 | 83.8 | 9.7 |
pre-AD 79 paleosol | Sandy loam | 10YR3/1 | 8.7 | 0.2 | 6.0 | 1.7 | 183.5 | 18.8 | 26.7 | 125.2 | 12.7 |