title: Soil Diversity and Key Functional Characteristics of Yakutsk City: Largest Urbanized Cryogenic World’s Ecosystem
metadata.name: dc.contributor.author
metadata.value: Polyakov, Vyacheslav
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Nizamutdinov, Timur
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Abakumov, Evgeny
metadata.lang: -
metadata.name: dc.contributor.author
metadata.value: Morgun, Eugeniya M
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2021-11-19T15:53:11Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2021-11-19T15:53:11Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2021-06-25
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Polyakov, V.; Nizamutdinov, T.; Abakumov, E.; Morgun, E. Soil Diversity and Key Functional Characteristics of Yakutsk City: Largest Urbanized Cryogenic World’s Ecosystem. Energies 2021, 14, 3819. https://doi.org/10.3390/ en14133819
metadata.lang: en_GB
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/33651
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: Urban soils are the most vulnerable component of the current terrestrial ecosystem. Due to
  the anthropogenic influence, various pollutants can accumulate in the soils and have a negative effect
  on the health of citizens. As a result of the degradation of permafrost landscapes, the disappearance of
  a number of natural ecosystems, as well as urban areas, is possible. In the course of the development
  of thermokarst processes, problems arise in the urban environment with the destruction of urban
  buildings and a decrease in agricultural areas. The ecosystem of Yakutsk city is located in the
  valley of the Lena River and represents the largest urbanized terrestrial biotope, located in the
  permafrost-affected bioclimatic and geogenic conditions. This work represents relevant datasets
  on the physico-chemical, toxicological and agrochemical state of soil cover components in various
  functional zones of the city. An 3excess of the maximum threshold levels for Zn was noted in the area
  of active mining within the city borders. From the data obtained of pollution state, the most polluted
  zone of Yakutsk city is the quarry complex located in relative proximity to the city. In other studied
  areas of the city, there is no excess of permissible threshold levels for trace elements. According to
  agrochemical analysis, in Yakutsk city, there is a relatively low content of available agrochemical
  elements in comparison with other cities located in the permafrost-affected zone.
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: Energies
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Soil Diversity and Key Functional Characteristics of Yakutsk City: Largest Urbanized Cryogenic World’s Ecosystem
metadata.lang: en_GB
resources.filename: energies-14-03819.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/33651/1/energies-14-03819.pdf
resources.format: Adobe PDF
resources.size: 2,47 MB