Abstract

The composition of water-soluble macro- and microelements and anions has been studied in soils formed within a monolithic soil–geochemical catena. It has been shown that the carbon and nitrogen contents regularly increase from eluvial to accumulative landscapes parallel to their hydromorphism. The distribution of water-soluble forms of macro- and microelements is related to bioaccumulative processes and features of eluvial–illuvial differentiation of soils. The margins of the watershed depression are characterized by the combination of eluvial–illuvial differentiation and intensive lateral removal of elements in spring, which determines the maximal leaching of the top soil horizons. The data of the cluster analysis confirm that there is a correlation of soil genesis and location in the system of geochemical catena with the composition of water extracts.

中文翻译：

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水提取物作为评估Klyaz'ma河上游整块土壤-地球化学链上地球化学条件的标准

摘要

水溶性宏观元素，微量元素和阴离子的组成已在整体土壤-地球化学链中形成的土壤中进行了研究。研究表明，碳和氮的含量从坡地到积水地貌与其水溶态平行地规律地增加。水溶性形式的宏观和微量元素的分布与生物蓄积过程和土壤的冲积-土壤冲积分化特征有关。分水岭洼地的边缘特征是春季的冲积-冲积作用的分化和横向元素的大量去除，这决定了土壤顶层的最大浸出。