Abstract

The dependence of recovery of the soil zoocoenosis on succession of the plant community after soil remediation was examined. An increase in the population density of invertebrates was registered in the following phytocoenotic succession on the “agrochemical techniques” experimental site: no plants—low projective cover—high projective cover (5100 ± 1340, 12 400 ± 2823, and 22 040 ± 3008 ind./m², respectively). Various trends in the microarthropod population density were identified: a reduction of the parameter values for dipterous larvae and mesostigmatic mites over time and, conversely, an increase in the population densities of collembolans and oribatid mites; these trends determine the dynamics of the grouping structure and changes in the dominant taxa. Demutation of the zoocoenosis has been divided into three stages; taxonomic groups of microarthropods acting as biomarkers of succession stages were identified: larvae of Diptera and mesostigmatic mites at the first stage, collembola at the second stage, and oribatid mites at the third stage.

中文翻译：

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欧洲亚北极油污生态系统中土壤微动物的恢复演替

摘要

研究了土壤修复后土壤动物群落的恢复对植物群落演替的依赖性。在“农业化学技术”实验地点的以下植物群落演替中，无脊椎动物的种群密度增加了：没有植物-低射影覆盖率-高射影覆盖率（5100±1340、12400±2823和22040±3008 ind /米²， 分别）。确定了微型节肢动物种群密度的各种趋势：随着时间的推移，dip类幼虫和近地蝇螨的参数值降低，反之，collembolans和oribatid螨的种群密度增加；这些趋势决定了分组结构的动态和主要分类单元的变化。人畜共患病的mut变已分为三个阶段。确定了微型节肢动物的生物分类群作为演替阶段的生物标志物：双翅目的幼虫和潮虫成虫在第一阶段，Collembola在第二阶段，和oribatid螨在第三阶段。