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Hydrological sensitivity and carbon dynamics during the evolution of a crater lake peatland in Northeast China

delete2026-08-03
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PRE
AI
Y
Yuefeng Li
B
Bo Ding
Z
Zhengyu Xia
Y
Yuwen Fu
J
Jingjing Sun
Z
Zicheng Yu *
DOI:10.1016/j.catena.2026.110486delete
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Abstract

Abstract

En 中文
• Peat initiation was asynchronous across the crater lake, modulated by basal topography and climate. • Crater lake water-level shifts reveal decoupled temperature and monsoon controls across timescales. • Holocene carbon accumulation phased differences driven by water-level changes and vegetation. • MWP and LIA had similar carbon accumulation from distinct productivity–decomposition balances. • Recent carbon accumulation surge exceeds climate effects, implicating drainage and volcanic inputs.
Keywords:
Peatland
Paludification
Carbon accumulation
Plant macrofossils
Water-level reconstruction

Journal

CATENA cover
CATENA
IF:
5.7
Papers:
9.2K
Citations:
3.8W

Organization

N
Northeast Normal University
Scholars:
2.8K
Papers: 836
Citations: 1.4W
C
chinese academy of sciences
Scholars:
54.9W
Papers: 44.5W
Citations: 703
Cited Papers

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