Review Article

The Role of Biochar in Sustainable Soil Management and Agricultural Productivity

Volume: 9 Number: Special December 28, 2025

The Role of Biochar in Sustainable Soil Management and Agricultural Productivity

Abstract

In recent years, biochar has emerged as a notable soil conditioner within the scope of sustainable agricultural practices, owing to its potential to improve soil quality and its capacity for carbon sequestration. Biochar is a carbon-rich product obtained through pyrolysis, a process that involves the combustion of organic waste in an oxygen-free environment. This study aims to evaluate the effects of biochar on the physical and chemical properties of soil, analyze its potential contributions to agricultural productivity, and highlight its role in sustainable soil management based on existing literature. Research indicates that biochar can regulate soil pH, increase water retention capacity, positively influence microbial activity, and contribute to nutrient cycling. However, the effects of biochar vary depending on the type of raw material used, application rate, and the structural characteristics of the soil. Biochar’s performance is strongly influenced by feedstock selection, pyrolysis conditions, and soil characteristics, highlighting the need for site-specific application strategies in sustainable agricultural systems.

Keywords

Biochar, Sustainable Agriculture, Soil Fertility, Carbon Sequestration

References

  1. Akgül, G. (2017). Biyokömür: Üretimi ve Kullanim Alanları. Selçuk Üniversitesi Mühendislik Bilim ve Teknik Dergisi, 485–499.
  2. Alma, M. H., & Altıkat, A. (2021). Biyokömür ve Toprak Fiziksel Özellikleri. Iğdır Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 11(4), 2599–2612. https://doi.org/10.21597/jist.931246
  3. Aytan, O. A. (2021). Hareketli Avcı-Toplayıcı Grupların Yaşam Biçimiyle Yerleşik Çiftçi Toplulukların Yaşam Biçim Arasındaki İnsan-Mekan İlişkisinin Mukayesesi. Kahramanmaraş Sütçü İmam Üniversitesi Sosyal Bilimler Dergisi, 18(2), 979–1012. https://doi.org/10.33437/ksusbd.780605
  4. Beesley, L., Moreno-Jiménez, E., Gomez-Eyles, J. L., Harris, E., Robinson, B., & Sizmur, T. (2011). A review of biochars potential role in the remediation, revegetation and restoration of contaminated soils. In Environmental Pollution (Vol. 159, Issue 12, pp. 3269–3282). https://doi.org/10.1016/j.envpol.2011.07.023
  5. Berktaş, S. (2021). Sanayi Devrimi ile Gelen Değişim: İş Bölümü ve yabancılaşma. Atlas UlusalSosyal Bilimler Dergisi, 6. https://dergipark.org.tr/tr/pub/atlas
  6. Bruun, S., & El-Zehery, T. (2012). Biochar effect on the mineralization of soil organic matter. In Pesq. agropec. bras (Issue 5).
  7. Chan, K. Y., Zwieten, L. Van, Meszaros, I., Downie A., & Joseph, S. (2007). Agronomic values of greenwaste biochar as a soil amendment. Australian Journal of Soil Research, 45(8), 629634.
  8. Enders, A., Hanley, K., Whitman, T., Joseph, S., & Lehmann, J. (2012). Characterization of biochars to evaluate recalcitrance and agronomic performance. Bioresource Technology, 114, 644–653. https://doi.org/10.1016/j.biortech.2012.03.022
  9. Günal, E., & Erdem, H. (2021). Sürdürülebilir Çevre Yönetiminde Biyoçar. Sürdürülebilir Çevre Dergisi, 7–17.
  10. Jeffery, S., Verheijen, F. G. A., van der Velde, M., & Bastos, A. C. (2011). A quantitative review of the effects of biochar application to soils on crop productivity using meta-analysis. In Agriculture, Ecosystems and Environment (Vol. 144, Issue 1, pp. 175–187). Elsevier B.V. https://doi.org/10.1016/j.agee.2011.08.015
APA
Orhun, G. E., & Aktaş, G. (2025). The Role of Biochar in Sustainable Soil Management and Agricultural Productivity. International Journal of Agriculture Environment and Food Sciences, 9(Special), 328-336. https://doi.org/10.31015/2025.si.32
AMA
1.Orhun GE, Aktaş G. The Role of Biochar in Sustainable Soil Management and Agricultural Productivity. int. j. agric. environ. food sci. 2025;9(Special):328-336. doi:10.31015/2025.si.32
Chicago
Orhun, Gul Ebru, and Gonca Aktaş. 2025. “The Role of Biochar in Sustainable Soil Management and Agricultural Productivity”. International Journal of Agriculture Environment and Food Sciences 9 (Special): 328-36. https://doi.org/10.31015/2025.si.32.
EndNote
Orhun GE, Aktaş G (December 1, 2025) The Role of Biochar in Sustainable Soil Management and Agricultural Productivity. International Journal of Agriculture Environment and Food Sciences 9 Special 328–336.
IEEE
[1]G. E. Orhun and G. Aktaş, “The Role of Biochar in Sustainable Soil Management and Agricultural Productivity”, int. j. agric. environ. food sci., vol. 9, no. Special, pp. 328–336, Dec. 2025, doi: 10.31015/2025.si.32.
ISNAD
Orhun, Gul Ebru - Aktaş, Gonca. “The Role of Biochar in Sustainable Soil Management and Agricultural Productivity”. International Journal of Agriculture Environment and Food Sciences 9/Special (December 1, 2025): 328-336. https://doi.org/10.31015/2025.si.32.
JAMA
1.Orhun GE, Aktaş G. The Role of Biochar in Sustainable Soil Management and Agricultural Productivity. int. j. agric. environ. food sci. 2025;9:328–336.
MLA
Orhun, Gul Ebru, and Gonca Aktaş. “The Role of Biochar in Sustainable Soil Management and Agricultural Productivity”. International Journal of Agriculture Environment and Food Sciences, vol. 9, no. Special, Dec. 2025, pp. 328-36, doi:10.31015/2025.si.32.
Vancouver
1.Gul Ebru Orhun, Gonca Aktaş. The Role of Biochar in Sustainable Soil Management and Agricultural Productivity. int. j. agric. environ. food sci. 2025 Dec. 1;9(Special):328-36. doi:10.31015/2025.si.32