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Klevtsova I.N., Umarova A.B., Anilova L.V., Teslya A.V. BIOCLIMATIC RECOURSES AND PHYSICAL CHARACTERISTICS OF CHERNOZEMS AND LIVER-COLORED SOILS OF ORENBURG PREDURALSoil subtypes of Orenburg Predural confined to typical plant associations from pile-motley grass with chernozems leached till wormwood-feather grass-fescue with liver-colored soils are researched in this article. It is established, that soil density, its permeability and other water-physical characteristics are changed at zonal consecution in connection with change of humus content at comparative constancy of granulometric staff, sizes of specific surface area and solidity of soil hard phase.
About this article
Authors: Klevtsova I.N., Umarova A.B., Anilova L.V., Teslya A.V.
Year: 2007
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Editor-in-chief |
Sergey Aleksandrovich
MIROSHNIKOV |
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