title: Content of available forms of nitrogen, potassium and phosphorus in ornithogenic and other soils of the Fildes Peninsula (King George Island, Western Antarctica)
metadata.name: dc.contributor.author
metadata.value: Abakumov, Evgeny
metadata.lang: -
metadata.name: dc.date.accessioned
metadata.value: 2018-09-03T12:58:17Z
metadata.lang: -
metadata.name: dc.date.available
metadata.value: 2018-09-03T12:58:17Z
metadata.lang: -
metadata.name: dc.date.issued
metadata.value: 2018-06
metadata.lang: -
metadata.name: dc.identifier.citation
metadata.value: Abakumov, E. 2018. Content of available forms of nitrogen, potassium and phosphorus in ornithogenic and other soils of the Fields Peninsula (King George Island, Western Antarctica). Bio. Comm. 63(2): 109–116.
metadata.lang: en_GB
metadata.name: dc.identifier.other
metadata.value: 10.21638/spbu03.2018.203
metadata.lang: -
metadata.name: dc.identifier.uri
metadata.value: http://hdl.handle.net/11701/14758
metadata.lang: -
metadata.name: dc.description.abstract
metadata.value: Maritime Antarctica is an interesting object for soil scientists because most of
  them nowadays or recently were exposed to ornitogenic effect. Soils of the Fildes
  Peninsula have been investigated in terms of chemical composition and
  available nutrients concentration. Four groups of soils with various ornitogenic
  effect were selected for chemical analyses: current ornitogenic soils, soils of
  former birds habitats — organogenic mates, natural soils without current evident
  bird effect — Lithosols and Technosols. Ornitogenic effect is evident in soil
  formation in three types of soils investigated. The maximum effect of organic
  matter transportation and accumulation is pronounced in Ornitogenic soils and
  Organogenic mat. The last one are considered as recently been colonized by
  birds and this fact was the reason for initiation of formation of organogenic
  mats due to accumulation of nutrients. Some residual effect of birds can be revealed
  in Lithosols, where increased content of ammonium ions and available
  phosphorus was fixed. Thechnosols as soils constructed from local mineral
  grounds have no any evidences of ornitogenic accumulation. We suggest that,
  majority of soils, situated on Fildes peninsula recently were exposed to ornitogenic
  effect. Ornitogenic effect resulted in formation of modern soil cover of
  the Fildes Peninsula.
metadata.lang: en_GB
metadata.name: dc.description.sponsorship
metadata.value: This work was supported by
  the Russian Foundation of the Basic
  Research (projects No 16-34-60010 and
  No 18-04-00900).
metadata.lang: en_GB
metadata.name: dc.language.iso
metadata.value: en
metadata.lang: en_GB
metadata.name: dc.publisher
metadata.value: St Petersburg State University
metadata.lang: en_GB
metadata.name: dc.relation.ispartofseries
metadata.value: Biological Communications;Volume 63; Issue 2
metadata.lang: -
metadata.name: dc.subject
metadata.value: Antarctica
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: ornithogenic soils
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: nutrients
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: nitrogen
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: phosphorus
metadata.lang: en_GB
metadata.name: dc.subject
metadata.value: potassium
metadata.lang: en_GB
metadata.name: dc.title
metadata.value: Content of available forms of nitrogen, potassium and phosphorus in ornithogenic and other soils of the Fildes Peninsula (King George Island, Western Antarctica)
metadata.lang: en_GB
metadata.name: dc.type
metadata.value: Article
metadata.lang: en_GB
resources.filename: 03-Abakumov.pdf
resources.url: https://dspace.spbu.ru/bitstream/11701/14758/1/03-Abakumov.pdf
resources.format: Adobe PDF
resources.size: 1,06 MB