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Soil Divisions (Natural Soil Classifaications) |
Soil Orders (Soil Taxenomy, USDA, 1999) |
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Soil Groups (WRB, 1998) |
Major Soil Groups (FAO 1988) |
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Acidity for Topsoil Horizon |
Naturelness of Soils of Russia |
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Methane Production |
Total Carbon Dioxide Soil Respiration |
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Total Nitrogen Content |
Cation Exchamge Capacity for Topsoil |
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Soil Carbon Density (0-30 cm) |
Mean Soil Carbon Density (0-100 cm) |
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Bulk Density of Mineral Topsoil |
Plant Available Water |
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Soil Drainage |
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