Depth-dependent responses of soil organic carbon under nitrogen deposition

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Depth-dependent responses of soil organic carbon under nitrogen deposition. / Hu, Yuanliu; Deng, Qi; Kätterer, Thomas; Olesen, Jørgen Eivind; Ying, Samantha C.; Ochoa-Hueso, Raúl; Mueller, Carsten W.; Weintraub, Michael N.; Chen, Ji.

In: Global Change Biology, Vol. 30, No. 3, e17247, 2024.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Hu, Y, Deng, Q, Kätterer, T, Olesen, JE, Ying, SC, Ochoa-Hueso, R, Mueller, CW, Weintraub, MN & Chen, J 2024, 'Depth-dependent responses of soil organic carbon under nitrogen deposition', Global Change Biology, vol. 30, no. 3, e17247. https://doi.org/10.1111/gcb.17247

APA

Hu, Y., Deng, Q., Kätterer, T., Olesen, J. E., Ying, S. C., Ochoa-Hueso, R., Mueller, C. W., Weintraub, M. N., & Chen, J. (2024). Depth-dependent responses of soil organic carbon under nitrogen deposition. Global Change Biology, 30(3), [e17247]. https://doi.org/10.1111/gcb.17247

Vancouver

Hu Y, Deng Q, Kätterer T, Olesen JE, Ying SC, Ochoa-Hueso R et al. Depth-dependent responses of soil organic carbon under nitrogen deposition. Global Change Biology. 2024;30(3). e17247. https://doi.org/10.1111/gcb.17247

Author

Hu, Yuanliu ; Deng, Qi ; Kätterer, Thomas ; Olesen, Jørgen Eivind ; Ying, Samantha C. ; Ochoa-Hueso, Raúl ; Mueller, Carsten W. ; Weintraub, Michael N. ; Chen, Ji. / Depth-dependent responses of soil organic carbon under nitrogen deposition. In: Global Change Biology. 2024 ; Vol. 30, No. 3.

Bibtex

@article{1cae3445c0d64ad882c1d222b62dd03d,
title = "Depth-dependent responses of soil organic carbon under nitrogen deposition",
abstract = "Emerging evidence points out that the responses of soil organic carbon (SOC) to nitrogen (N) addition differ along the soil profile, highlighting the importance of synthesizing results from different soil layers. Here, using a global meta-analysis, we found that N addition significantly enhanced topsoil (0–30 cm) SOC by 3.7% (±1.4%) in forests and grasslands. In contrast, SOC in the subsoil (30–100 cm) initially increased with N addition but decreased over time. The model selection analysis revealed that experimental duration and vegetation type are among the most important predictors across a wide range of climatic, environmental, and edaphic variables. The contrasting responses of SOC to N addition indicate the importance of considering deep soil layers, particularly for long-term continuous N deposition. Finally, the lack of depth-dependent SOC responses to N addition in experimental and modeling frameworks has likely resulted in the overestimation of changes in SOC storage under enhanced N deposition.",
keywords = "carbon cycle–climate feedbacks, carbon losses, nitrogen addition duration, soil carbon sequestration, soil profiles",
author = "Yuanliu Hu and Qi Deng and Thomas K{\"a}tterer and Olesen, {J{\o}rgen Eivind} and Ying, {Samantha C.} and Ra{\'u}l Ochoa-Hueso and Mueller, {Carsten W.} and Weintraub, {Michael N.} and Ji Chen",
note = "Publisher Copyright: {\textcopyright} 2024 The Authors. Global Change Biology published by John Wiley & Sons Ltd.",
year = "2024",
doi = "10.1111/gcb.17247",
language = "English",
volume = "30",
journal = "Global Change Biology",
issn = "1354-1013",
publisher = "Wiley-Blackwell",
number = "3",

}

RIS

TY - JOUR

T1 - Depth-dependent responses of soil organic carbon under nitrogen deposition

AU - Hu, Yuanliu

AU - Deng, Qi

AU - Kätterer, Thomas

AU - Olesen, Jørgen Eivind

AU - Ying, Samantha C.

AU - Ochoa-Hueso, Raúl

AU - Mueller, Carsten W.

AU - Weintraub, Michael N.

AU - Chen, Ji

N1 - Publisher Copyright: © 2024 The Authors. Global Change Biology published by John Wiley & Sons Ltd.

PY - 2024

Y1 - 2024

N2 - Emerging evidence points out that the responses of soil organic carbon (SOC) to nitrogen (N) addition differ along the soil profile, highlighting the importance of synthesizing results from different soil layers. Here, using a global meta-analysis, we found that N addition significantly enhanced topsoil (0–30 cm) SOC by 3.7% (±1.4%) in forests and grasslands. In contrast, SOC in the subsoil (30–100 cm) initially increased with N addition but decreased over time. The model selection analysis revealed that experimental duration and vegetation type are among the most important predictors across a wide range of climatic, environmental, and edaphic variables. The contrasting responses of SOC to N addition indicate the importance of considering deep soil layers, particularly for long-term continuous N deposition. Finally, the lack of depth-dependent SOC responses to N addition in experimental and modeling frameworks has likely resulted in the overestimation of changes in SOC storage under enhanced N deposition.

AB - Emerging evidence points out that the responses of soil organic carbon (SOC) to nitrogen (N) addition differ along the soil profile, highlighting the importance of synthesizing results from different soil layers. Here, using a global meta-analysis, we found that N addition significantly enhanced topsoil (0–30 cm) SOC by 3.7% (±1.4%) in forests and grasslands. In contrast, SOC in the subsoil (30–100 cm) initially increased with N addition but decreased over time. The model selection analysis revealed that experimental duration and vegetation type are among the most important predictors across a wide range of climatic, environmental, and edaphic variables. The contrasting responses of SOC to N addition indicate the importance of considering deep soil layers, particularly for long-term continuous N deposition. Finally, the lack of depth-dependent SOC responses to N addition in experimental and modeling frameworks has likely resulted in the overestimation of changes in SOC storage under enhanced N deposition.

KW - carbon cycle–climate feedbacks

KW - carbon losses

KW - nitrogen addition duration

KW - soil carbon sequestration

KW - soil profiles

U2 - 10.1111/gcb.17247

DO - 10.1111/gcb.17247

M3 - Journal article

C2 - 38491798

AN - SCOPUS:85187964136

VL - 30

JO - Global Change Biology

JF - Global Change Biology

SN - 1354-1013

IS - 3

M1 - e17247

ER -

ID: 389597342