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Pb IN SOIL AND PLANTS OF EUROPEAN NORTH-EAST OF RUSSIA
Table 1 - Average concentration of lead in above group phytomass of plants of different ecological groups from uncontaminated habitats
Ecological group of plants | Pb, mg/kg dry weight |
Weeds | 2.49 |
Meadow plants | 2.70 |
Forest herbaceous plants | 2.27 |
Forest woody plants | 1.20 |
Cultivated plants (grains) | 1.78 |
All groups of plants from uncontaminated habitats | 2.09 |