Articles | Volume 17, issue 12
https://doi.org/10.5194/gmd-17-4871-2024
https://doi.org/10.5194/gmd-17-4871-2024
Model description paper
 | 
20 Jun 2024
Model description paper |  | 20 Jun 2024

Modeling biochar effects on soil organic carbon on croplands in a microbial decomposition model (MIMICS-BC_v1.0)

Mengjie Han, Qing Zhao, Xili Wang, Ying-Ping Wang, Philippe Ciais, Haicheng Zhang, Daniel S. Goll, Lei Zhu, Zhe Zhao, Zhixuan Guo, Chen Wang, Wei Zhuang, Fengchang Wu, and Wei Li

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Cited articles

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Archontoulis, S. V., Huber, I., Miguez, F. E., Thorburn, P. J., Rogovska, N., and Laird, D. A.: A model for mechanistic and system assessments of biochar effects on soils and crops and trade-offs, GCB Bioenergy, 8, 1028–1045, https://doi.org/10.1111/gcbb.12314, 2016. 
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Short summary
The impact of biochar (BC) on soil organic carbon (SOC) dynamics is not represented in most land carbon models used for assessing land-based climate change mitigation. Our study develops a BC model that incorporates our current understanding of BC effects on SOC based on a soil carbon model (MIMICS). The BC model can reproduce the SOC changes after adding BC, providing a useful tool to couple dynamic land models to evaluate the effectiveness of BC application for CO2 removal from the atmosphere.
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