Seasonal contrast of particulate organic carbon (POC) characteristics in the Geum and Seomjin estuary systems (South Korea) revealed by carbon isotope (δ

Carbon isotopes Dissolved inorganic carbon Geum estuary Particulate organic carbon Sediment resuspension Seomjin estuary

Journal

Water research
ISSN: 1879-2448
Titre abrégé: Water Res
Pays: England
ID NLM: 0105072

Informations de publication

Date de publication:
15 Dec 2020
Historique:
received: 03 07 2020
revised: 18 09 2020
accepted: 20 09 2020
pubmed: 5 10 2020
medline: 20 2 2021
entrez: 4 10 2020
Statut: ppublish

Résumé

In this study, we newly investigated surface water samples collected in two contrasting Korean estuary systems (i.e., closed Geum and open Seomjin estuaries) along a salinity gradient in winter (December) in 2016. The main objectives were to determine the source of particulate organic carbon (POC) in winter and to assess the environmental factors inducing seasonal differences in POC characteristics. Concentrations and dual carbon isotopes (δ

Identifiants

pubmed: 33011565
pii: S0043-1354(20)30977-5
doi: 10.1016/j.watres.2020.116442
pii:
doi:

Substances chimiques

Carbon Isotopes 0
Carbon 7440-44-0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

116442

Informations de copyright

Copyright © 2020. Published by Elsevier Ltd.

Déclaration de conflit d'intérêts

Declaration of Competing Interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Sujin Kang (S)

Hanyang University ERICA, 55 Hanyangdaehak-ro, Sangnok-gu, Ansan-si, Gyeonggi-do 15588, South Korea.

Jung-Hyun Kim (JH)

KOPRI Korea Polar Research Institute, 26 Songdomirae-ro, Yeonsu-gu, Incheon 21990, South Korea. Electronic address: jhkim123@kopri.re.kr.

Ji Hwan Hwang (JH)

Graduate School of Analytical Science and Technology, Chungnam National University, Daejeon 34134, South Korea.

Yeon Sik Bong (YS)

Division of Earth and Environmental Sciences, Korea Basic Science Institute, Chungbuk 28119, South Korea.

Jong-Sik Ryu (JS)

Department of Earth and Environmental Sciences, Pukyong National University, Busan 48513, South Korea.

Kyung-Hoon Shin (KH)

Hanyang University ERICA, 55 Hanyangdaehak-ro, Sangnok-gu, Ansan-si, Gyeonggi-do 15588, South Korea. Electronic address: shinkh@hanyang.ac.kr.

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Classifications MeSH