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Pb IN SOIL AND PLANTS OF EUROPEAN NORTH-EAST OF RUSSIA
Table 1 - Content of mobile compounds of microelements in organogenic soil horizons
Forest sod-podzolic soils, mg/kg dry weight | Arable land sod-podzolic soils, mg/kg dry weight | Meadow sod-podzolic soils, mg/kg dry weight | Gray forest soils, mg/kg dry weight | Alluvial soils, mg/kg dry weight | |
Average value | 0.98±0.07 | 2.04±0.16 | 1.67±0.34 | 1.56±0.18 | 1.16±0.15 |
Variation | 0.20-3.18 | 0.75-5.80 | 0.45-4.02 | 0.42-4.02 | 0.11-3.20 |