Kazan Federal University Digital Repository

Impact of subgrid-scale vegetation heterogeneity on the simulation of carbon-cycle characteristics

Show simple item record

dc.contributor.author Eliseev A.
dc.contributor.author Sergeev D.
dc.date.accessioned 2018-09-18T20:00:52Z
dc.date.available 2018-09-18T20:00:52Z
dc.date.issued 2014
dc.identifier.issn 0001-4338
dc.identifier.uri https://dspace.kpfu.ru/xmlui/handle/net/135755
dc.description.abstract The carbon cycle module of the global climate model developed at the Obukhov Institute of Atmospheric Physics, Russian Academy of Sciences (IAP RAS CM) has been extended by implementing the subgrid-scale heterogeneity (SH) of plant functional types (PFTs). It is found that subgrid-scale PFT heterogeneity enhances the photosynthesis intensity and increases vegetation and soil carbon stocks in grass-dominated regions. In forest-dominated regions, photosynthesis is suppressed and vegetation and soil carbon stocks are diminished. Regionally, accounting for subgrid-scale vegetation heterogeneity may lead to twofold changes in these variables. On the whole, accounting for subgrid-scale PFT heterogeneity enhances (suppresses) the carbon flux in regions where it is directed from terrestrial ecosystems to the atmosphere (from the atmosphere to terrestrial ecosystems). © 2014 Pleiades Publishing, Ltd.
dc.relation.ispartofseries Izvestiya - Atmospheric and Ocean Physics
dc.subject anthropogenic RCP scenarios
dc.subject carbon cycle
dc.subject CMIP5
dc.subject IAP RAS CM
dc.subject subgrid-scale heterogeneity
dc.title Impact of subgrid-scale vegetation heterogeneity on the simulation of carbon-cycle characteristics
dc.type Article
dc.relation.ispartofseries-issue 3
dc.relation.ispartofseries-volume 50
dc.collection Публикации сотрудников КФУ
dc.relation.startpage 225
dc.source.id SCOPUS00014338-2014-50-3-SID84902304527


Files in this item

This item appears in the following Collection(s)

  • Публикации сотрудников КФУ Scopus [24551]
    Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.

Show simple item record

Search DSpace


Advanced Search

Browse

My Account