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In the present study the persistence of polycyclic aromatic hydrocarbons (PAHs) applied with biochar to acidic soil (loamy sand) was studied in two and half year field experiment. An experiment was carried out in three experimental plots (15 m2 each). The biochar was introduced in the following doses: soil without fertilization – control (C-BC00), soil with 30 t ha−1 (B-BC30) and soil with 45 t ha...
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