AN EXPERIENCE OF THE MICROMORPHOLOGICAL DIAGNOSTICS OF URBAN SOILS
AN EXPERIENCE OF THE MICROMORPHOLOGICAL DIAGNOSTICS OF URBAN SOILS
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城市土壤微观形态诊断的经验
DOI：
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发表时间：
2001
期刊：
影响因子：
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通讯作者：
A. A. Kazdym
中科院分区：
文献类型：
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作者：
T. Prokof’eva;S. Sedov;M. Stroganova;A. A. Kazdym
在南部针叶林城市土壤的微形态研究表明，它们的形成是由一组非典型的苏打灰壤的过程控制。特别是，城市土壤的特点是大量积累的碎屑和生腐殖质，以及由潜育化的发展，在碳酸盐的存在和铁结核和蓝铁矿的形成。土壤封育作用加速潜育作用，影响碳酸盐分布。
The micromorphological study of urban soils in the southern taiga revealed that their formation is controlled by a group of processes atypical for soddy-podzolic soils. In particular, urban soils are characterized by a considerable accumulation of detritus and raw humus, as well as by the development of gleyzation in the presence of carbonates and the formation of ferruginous concretions and vivianite. Soil sealing accelerates gleyzation and affects the distribution of carbonates.