Impact of Spartina alterniflora invasion and aquaculture reclamation on soil aggregate stability and carbon sequestration in Chinese coastal wetlands

被引：0

作者：

Yanxun Xu ^{[1
]}

Wenjing Liu ^{[2
]}

Yule Lin ^{[3
]}

Hong Yang ^{[1
]}

Ping Yang ^{[2
]}

Guanpeng Chen ^{[3
]}

Dongyao Sun ^{[1
]}

Chuan Tong ^{[2
]}

Linhai Zhang ^{[3
]}

Wanyi Zhu ^{[4
]}

Kam W. Tang ^{[1
]}

机构：

[1] Fujian Normal University,School of Geographical Sciences

[2] Fujian Normal University,Institute of Geography

[3] Fujian Normal University,Research Centre of Wetlands in Subtropical Region

[4] University of Reading,Department of Geography and Environmental Science

[5] Suzhou University of Science and Technology,School of Geography Science and Geomatics Engineering

[6] Texas A&M University,Department of Life Sciences

来源：

Soil Ecology Letters | 2025年 / 7卷 / 3期

关键词：

soil aggregates; physical protection; soil organic carbon; coastal wetland; land cover change;

D O I：

10.1007/s42832-025-0305-3

中图分类号：

学科分类号：

摘要：

Silt+clay was the dominant soil aggregate fraction in coastal wetlands.The invasion of mudflats by Spartina increased macroaggregate fraction and associated carbon.Aquaculture reclamation reduced aggregate size and stability.Macro- and micro-aggregates were important for soil carbon storage.

引用

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