Dynamics of the mobile forms content of heavy metals in sod-podzolic soils of Prykarpattia with the introduction of sewage sludge under the power willow
On the basis of experimental studies it has been found that when making composts on the basis of sewage sludge a certain decrease in the content of mobile forms of heavy metals is achieved in comparison with the introduction of fresh sewage sludge. The content in the arable (0–20 cm) and subarable (20–40 cm) layers of sod-podzolic soil has depended on the amount of introduced fresh sewage sludge and properties of separate chemical elements.
Year of publication: |
2014
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Authors: | Lopushnyak, V. ; Gritsulyak, H. |
Published in: |
Balanced Nature Using. - Institute of Agroecology and Environmental Management. - Vol. 5.2014, 4, p. 10-14
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Publisher: |
Institute of Agroecology and Environmental Management |
Subject: | sewage sludge | mobile forms of heavy metals | composts | power willow |
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