Molecular-level carbon traits of fine roots: unveiling adaptation and decomposition under flooded conditions

Wang, Mengke; Zhang, Peng; Li, Huishan; Deng, Guisen; Kong, Deliang; Kong, Sifang; Wang, Junjian

doi:https://doi.org/10.5194/bg-21-2691-2024

Articles | Volume 21, issue 11

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Articles | Volume 21, issue 11

https://doi.org/10.5194/bg-21-2691-2024

Articles | Volume 21, issue 11

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Research article

05 Jun 2024

Research article |

| 05 Jun 2024

Molecular-level carbon traits of fine roots: unveiling adaptation and decomposition under flooded conditions

Mengke Wang, Peng Zhang, Huishan Li, Guisen Deng, Deliang Kong, Sifang Kong, and Junjian Wang

Mengke Wang

State Environmental Protection Key Laboratory of Integrated Surface Water-Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China

Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China

Department of Transportation and Environment, Shenzhen Institute of Information Technology, Shenzhen 518172, China

Peng Zhang

Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China

Huishan Li

Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China

Guisen Deng

Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China

Deliang Kong

College of Forestry, Henan Agricultural University, Zhengzhou 450002, China

Sifang Kong

CORRESPONDING AUTHOR

mengsiksf@163.com

Department of Transportation and Environment, Shenzhen Institute of Information Technology, Shenzhen 518172, China

Junjian Wang

CORRESPONDING AUTHOR

wangjj@sustech.edu.cn

https://orcid.org/0000-0002-3040-0924

Guangdong Provincial Key Laboratory of Soil and Groundwater Pollution Control, School of Environmental Science and Engineering, Southern University of Science and Technology, Shenzhen 518055, China

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Sep 2024	47	10	3	60
Oct 2024	43	5	2	50
Nov 2024	38	3	4	45
Dec 2024	39	9	0	48
Jan 2025	36	14	0	50
Feb 2025	26	7	0	33
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Month	HTML	PDF	XML	Total
Jun 2024	163	33	6	202
Jul 2024	62	13	4	79
Aug 2024	45	9	3	57
Sep 2024	47	10	3	60
Oct 2024	43	5	2	50
Nov 2024	38	3	4	45
Dec 2024	39	9	0	48
Jan 2025	36	14	0	50
Feb 2025	26	7	0	33
Mar 2025	24	4	0	28

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Jun 2024	163	33	6	202
Jul 2024	62	13	4	79
Aug 2024	45	9	3	57
Sep 2024	47	10	3	60
Oct 2024	43	5	2	50
Nov 2024	38	3	4	45
Dec 2024	39	9	0	48
Jan 2025	36	14	0	50
Feb 2025	26	7	0	33
Mar 2025	24	4	0	28

Cumulative views and downloads (calculated since 09 Oct 2023)

Month	HTML	PDF	XML	Total
Jun 2024	163	33	6	202
Jul 2024	62	13	4	79
Aug 2024	45	9	3	57
Sep 2024	47	10	3	60
Oct 2024	43	5	2	50
Nov 2024	38	3	4	45
Dec 2024	39	9	0	48
Jan 2025	36	14	0	50
Feb 2025	26	7	0	33
Mar 2025	24	4	0	28

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Germany	3	76	6
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3 citations as recorded by crossref.

Molecular-level carbon traits of fine roots: unveiling adaptation and decomposition under flooded conditions M. Wang et al. 10.5194/bg-21-2691-2024
Effect of a high Cl– concentration on the transformation of waste leachate DOM by the UV/PMS system: A mechanistic study using the Suwannee River natural organic matter (SRNOM) as a simulator of waste leachate DOM Q. Li et al. 10.1016/j.jhazmat.2024.137038
Molecular-level carbon traits of fine roots: unveiling adaptation and decomposition under flooded conditions M. Wang et al. 10.5194/bg-21-2691-2024

2 citations as recorded by crossref.

Molecular-level carbon traits of fine roots: unveiling adaptation and decomposition under flooded conditions M. Wang et al. 10.5194/bg-21-2691-2024
Effect of a high Cl– concentration on the transformation of waste leachate DOM by the UV/PMS system: A mechanistic study using the Suwannee River natural organic matter (SRNOM) as a simulator of waste leachate DOM Q. Li et al. 10.1016/j.jhazmat.2024.137038

1 citations as recorded by crossref.

Molecular-level carbon traits of fine roots: unveiling adaptation and decomposition under flooded conditions M. Wang et al. 10.5194/bg-21-2691-2024

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Short summary

We developed and applied complementary analyses to characterize molecular-level carbon traits for water-grown and soil-grown fine roots. The adaptive strategy of developing more labile carbon in water-grown roots accelerated root decomposition and counteracted the decelerated effects of anoxia on decomposition, highlighting an indirect effect of environmental change on belowground carbon cycling.

We developed and applied complementary analyses to characterize molecular-level carbon traits...

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