Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Estimation of heavy metals content and regularities of its migration within a soil profile during pyrogenic soil formation in the context of the Scotch pine forest in Togljatty city. / Чебыкина, Екатерина Юрьевна; Абакумов, Евгений Васильевич.
в: Folia Oecologica, Том 50, № 2, 01.07.2023, стр. 159-164.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Estimation of heavy metals content and regularities of its migration within a soil profile during pyrogenic soil formation in the context of the Scotch pine forest in Togljatty city
AU - Чебыкина, Екатерина Юрьевна
AU - Абакумов, Евгений Васильевич
PY - 2023/7/1
Y1 - 2023/7/1
N2 - Forest fires are among the most significant disturbances on a global scale. Affecting biodiversity and biogeochemical cycles, forest fires play an important role in atmospheric chemical processes and the global carbon cycle. Using the example of the pyrogenic landscapes of the Samara region, this article reviews changes in the accumulation regularity of heavy metal content and its migration within a soil profile during pyrogenic soil formation. In the case of surface forest fires, the studied postpyrogenic soils are characterized by increased cadmium, nickel and zinc content in the Opyr pyrogenic horizon. In contrast, the content of all analyzed heavy metals decreases compared to the control for crown forest fires, indicating active element emissions into the atmosphere.
AB - Forest fires are among the most significant disturbances on a global scale. Affecting biodiversity and biogeochemical cycles, forest fires play an important role in atmospheric chemical processes and the global carbon cycle. Using the example of the pyrogenic landscapes of the Samara region, this article reviews changes in the accumulation regularity of heavy metal content and its migration within a soil profile during pyrogenic soil formation. In the case of surface forest fires, the studied postpyrogenic soils are characterized by increased cadmium, nickel and zinc content in the Opyr pyrogenic horizon. In contrast, the content of all analyzed heavy metals decreases compared to the control for crown forest fires, indicating active element emissions into the atmosphere.
KW - Zc
KW - contamination index
KW - demutation changes
KW - heavy metal
KW - postfire succession
KW - postpyrogenic soil
KW - total soil
UR - https://www.mendeley.com/catalogue/4390e9d7-d9dd-3a73-87af-991f5b340e33/
U2 - 10.2478/foecol-2023-0014
DO - 10.2478/foecol-2023-0014
M3 - Article
VL - 50
SP - 159
EP - 164
JO - Folia Oecologica
JF - Folia Oecologica
SN - 1336-5266
IS - 2
ER -
ID: 107598007