Meng et al. (2026): The Effect of Biochar on Saline-alkali soil Amelioration and its Carbon Sequestration and Emission Reduction Effects
Xingyao Meng, Liuxia Li, Hanjie Yang, Zifan Huang, Jinglin Li, Pan Wang and Lianhai Ren, IN: Journal of Soil Science and Plant Nutrition, https://doi.org/10.1007/s42729-026-03277-7
Biochar, a carbon-rich porous material derived from biomass, holds significant potential for saline-alkali soil remediation and carbon sequestration. To address gaps in existing reviews regarding feedstock-soil type matching effects and the synergistic mechanisms between soil improvement and carbon sequestration, this review systematically elucidates the multi-pathway remediation mechanisms of biochar.