Does biochar application improve soil aggregation? A meta-analysis
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Improved water holding capacity, enhanced aggregation characteristics, suppressed acidity, reduced salinity, suppressed activities of pathogens, and enhanced activities of soil fauna contribute to biochar's performance in promoting plant growth.
“Improved water holding capacity (Bruun et al. 2022; Razzaghi et al. 2020), enhanced aggregation characteristics (Islam et al. 2021), suppressed acidity (Dai et al. 2017), reduced salinity (Wang et al. 2022f), suppressed activities of pathogens (de Medeiros et al. 2021), as well as enhanced activities of soil fauna (Lehmann et al. 2011) contribute to biochar's performance”
From Role of biochar toward carbon neutrality (2023) · cites this paper as Islam et al. 2021
Cites
Stabilization mechanisms of soil organic matter: Implications for C-saturation of soils
Six, J., Conant, R. T., Paul, E. A., & Paustian, K. (2002) · Plant and Soil · doi:10.1023/a:1016125726789 · Cited by 4,633 · see citing works
Soil structure and management: a review
Bronick, C. J., & Lal, R. (2005) · Geoderma · doi:10.1016/j.geoderma.2004.03.005 · Cited by 4,463 · see citing works
Black Carbon Increases Cation Exchange Capacity in Soils
Liang, B., Lehmann, J., Solomon, D., Kinyangi, J., Grossman, J., O'Neill, B., Skjemstad, J. O., Thies, J., Luizão, F. J., Petersen, J., et al. (2006) · Soil Science Society of America Journal · doi:10.2136/sssaj2005.0383 · Cited by 2,191 · see citing works
Past, present, and future of biochar
Chen, W., Meng, J., Han, X., Lan, Y., & Zhang, W. (2019) · Biochar · doi:10.1007/s42773-019-00008-3 · Cited by 552 · see citing works
Effect of biochar on carbon fractions and enzyme activity of red soil
Demisie, W., Liu, Z., & Zhang, M. (2014) · CATENA · doi:10.1016/j.catena.2014.05.020 · Cited by 293 · see citing works
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Role of biochar toward carbon neutrality
Wang, L., Deng, J., Yang, X., Hou, R., & Hou, D. (2023) · Carbon Research · doi:10.1007/s44246-023-00035-7 · Cited by 195 · see citing works
- Authors
- Islam, M. U., Jiang, F., Guo, Z., & Peng, X.
- Affiliations
- Chinese Academy of Sciences (CN)
- Corresponding author
- Guo, Zichun
- Venue
- Soil and Tillage Research
- Publisher
- Elsevier BV
- Published
- 2021-05
- Volume
- 209
- Pages
- 104926
- ISSN
- 0167-1987 (ISSN-L)
- OpenAlex
- W3123210102
- Cited by
- 213
- References
- 5
- Citations by year
- 2026: 47 · 2025: 53 · 2024: 48 · 2023: 38 · 2022: 25 · 2021: 2
- FWCI
- 2.19
- Type
- journal article
- Language
- en
- Open access
- closed
- Licence
- Locations
- Soil and Tillage Research (publishedVersion)
- Funders
- National Natural Science Foundation of China
- Topics
- Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil Carbon and Nitrogen Dynamics
- Life Sciences › Agricultural and Biological Sciences › Soil Science › Soil Management and Crop Yield
- Physical Sciences › Engineering › Civil and Structural Engineering › Soil and Unsaturated Flow
- Keywords
- biochar, soil aggregation, soil physical properties, soil amendment, wood biochar, pyrolysis temperature, biochar dosage, wet sieving, dry sieving, soil pH, soil texture, agricultural soils
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
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