Research Article

Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability

Volume: 32 Number: 4 October 12, 2026

Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability

Abstract

Soil aggregate stability is a critical indicator of the physical integrity, durability and quality of soil structure. It is also used as a fundamental criterion in evaluating sustainable soil management practices. Aggregate stability is an important potential early indicator of soil health and quality. This study aimed to determine the impact of various tillage methods [conventional (M1), reduced-1 (M2), reduced-2 (M3) and direct sowing (M4)] on the distribution of water-stable aggregates, mean weight diameter and soil aggregate stability. The aggregate size distribution, the mean weight diameter and the aggregate stability values were all significantly affected by the measurement periods and the soil tillage methods. M4 treatment produced the highest proportion of macroaggregates, the greatest mean weight diameter values, and the highest aggregate stability at both depths, while conventional tillage increased the proportion of smaller aggregates. There are fewer fluctuations in aggregate stability values between periods in a direct sowing. The results indicate that direct sowing and reduced tillage methods are more advantageous than conventional tillage methods in terms of soil structure preservation and the development of sustainable agricultural practices. 

Keywords

Supporting Institution

This study was supported by Tokat Gaziosmanpaşa University Scientific Research Projects (BAP) under Project No. 2021/7. Technical support was provided by the Republic of Turkey Ministry of Agriculture and Forestry, General Directorate of Agricultural Research and Policies (TAGEM) – Middle Black Sea Transitional Zone Agricultural Research Institute.

Ethical Statement

This study does not involve human participants or animals. All experimental procedures were conducted in accordance with institutional and national guidelines for field-based agricultural research. No ethical approval was required.

Thanks

The authors thank Tokat Gaziosmanpaşa University Scientific Research Projects Unit and the Middle Black Sea Transitional Zone Agricultural Research Institute for their technical and financial support.

References

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Details

Primary Language

English

Subjects

Agricultural Machine Systems

Journal Section

Research Article

Publication Date

October 12, 2026

Submission Date

February 14, 2026

Acceptance Date

June 2, 2026

Published in Issue

Year 2026 Volume: 32 Number: 4

APA
Gül, E. N., Özgöz, E., & Mutlu, N. (2026). Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability. Journal of Agricultural Sciences, 32(4), 1103-1117. https://doi.org/10.15832/ankutbd.1889467
AMA
1.Gül EN, Özgöz E, Mutlu N. Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability. J Agr Sci-Tarim Bili. 2026;32(4):1103-1117. doi:10.15832/ankutbd.1889467
Chicago
Gül, Esra Nur, Engin Özgöz, and Nurhan Mutlu. 2026. “Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability”. Journal of Agricultural Sciences 32 (4): 1103-17. https://doi.org/10.15832/ankutbd.1889467.
EndNote
Gül EN, Özgöz E, Mutlu N (October 1, 2026) Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability. Journal of Agricultural Sciences 32 4 1103–1117.
IEEE
[1]E. N. Gül, E. Özgöz, and N. Mutlu, “Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability”, J Agr Sci-Tarim Bili, vol. 32, no. 4, pp. 1103–1117, Oct. 2026, doi: 10.15832/ankutbd.1889467.
ISNAD
Gül, Esra Nur - Özgöz, Engin - Mutlu, Nurhan. “Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability”. Journal of Agricultural Sciences 32/4 (October 1, 2026): 1103-1117. https://doi.org/10.15832/ankutbd.1889467.
JAMA
1.Gül EN, Özgöz E, Mutlu N. Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability. J Agr Sci-Tarim Bili. 2026;32:1103–1117.
MLA
Gül, Esra Nur, et al. “Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability”. Journal of Agricultural Sciences, vol. 32, no. 4, Oct. 2026, pp. 1103-17, doi:10.15832/ankutbd.1889467.
Vancouver
1.Esra Nur Gül, Engin Özgöz, Nurhan Mutlu. Monitoring Sustainable Soil Tillage Methods for Climate Change Mitigation: Aggregate Stability. J Agr Sci-Tarim Bili. 2026 Oct. 1;32(4):1103-17. doi:10.15832/ankutbd.1889467

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