Dissolved organic carbon and major and trace elements in peat porewater of sporadic, discontinuous, and continuous permafrost zones of western Siberia

doi:10.5194/bg-14-3561-2017

Эндаумент фонд ТГУ!
Впиши своё имя в историю университета
- Сделать пожертвование -

Kritskov, I. V. | Shirokova, Liudmila S.

Add to "Quick Collection"

Description	Size	Format
Dissolved organic carbon and major and trace elements in peat porewater of sporadic, discontinuous, and continuous permafrost zones of western Siberia	2 MB	Adobe Acrobat PDF	Read	Download
DOI Доступ к ресурсу на сайте издателя			10.5194/bg-14-3561-2017

#Западная Сибирь

#зоны вечной мерзлоты

#растворенный органический углерод

#интерстициальные почвенные растворы

#торфяники

Title: Dissolved organic carbon and major and trace elements in peat porewater of sporadic, discontinuous, and continuous permafrost zones of western Siberia
Creator: Raudina, Tatiana V.
|
Lim, A. G.
|
Kritskov, I. V.
|
Shirokova, Liudmila S.
|
Istigechev, G. I.
|
Kuzmina, D. M.
|
Kulizhsky, Sergey P.
|
Vorobyev, Sergey N. (биолог)
|
Pokrovsky, Oleg S.
|
Loiko, Sergey V.
Date: 2017
DOI: 10.5194/bg-14-3561-2017
Description: Mobilization of dissolved organic carbon (DOC) and related trace elements (TEs) from the frozen peat to surface waters in the permafrost zone is expected to enhance under ongoing permafrost thaw and active layer thickness (ALT) deepening in high-latitude regions. The interstitial soil solutions are efficient tracers of ongoing bio-geochemical processes in the critical zone and can help to decipher the intensity of carbon and metals migration from the soil to the rivers and further to the ocean. To this end, we collected, across a 640 km latitudinal transect of the sporadic to continuous permafrost zone of western Siberia peatlands, soil porewaters from 30 cm depth using suction cups and we analyzed DOC, dissolved inorganic carbon (DIC), and 40 major elements and TEs in 0.45 µm filtered fraction of 80 soil porewaters.

Relationships: Show Relationship Browser for this Object
collection(s): Институт биологии, экологии, почвоведения, сельского и лесного хозяйства (Биологический институт) | НИИ биологии и биофизики
Identifier: смотреть в электронном каталоге НБ ТГУ
Type: статьи в журналах
Source: Biogeosciences. 2017. Vol. 14, № 14. P. 3561-3584
Language: eng

Created: 31-10-2017

9867 Visitors

9519 Hits

580 Downloads

Институт биологии, экологии, почвоведения, сельского и лесного хозяйства (Биологический институт)

НИИ биологии и биофизики Dissolved organic carbon and major and trace elements in peat porewater of sporadic, discontinuous, and continuous permafrost zones of western Siberia