Vol. 2 No. 1 (2025), Articles
Vol. 2 No. 1 (2025)

STUDY OF PHYSICAL AND CHEMICAL PROPERTIES OF SOILS.

Articles
Published 2025-01-12
Khodjaniyazova Shokhsanam Ergash qizi
Bukhara State Pedagogical Institute
Ismatova Nozima Hikmatjonovna
Bukhara State Pedagogical Institute
Shermatova Qutbinisa Mahammadjon qizi
Fergana State University
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Keywords

soil, physical property, chemical property, water permeability, clay, sand, gases in soil, density.

Abstract

Soils are one of the most important natural resources available on the surface of the earth, they play an important role in ensuring the stability of ecosystems, maintaining agro-ecological balance and ensuring human food security. Physical and chemical properties of soil are the main factors determining its quality. This article provides detailed information about the physical and chemical properties of soils, their effects and importance.

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References

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2. Karimov, S. (2020). "Soil Science: Basic Concepts and Methods." Samarkand: Samarkand State University.

3. Muradov, A. (2022). "Soil Chemical Analysis and Quality Assessment." Bukhara: Bukhara State University.

4. Tursunov, A. (2019). "Modern Methods of Soil Analysis." Fergana: Fergana State University.

5. Ismailov, R. (2023). "Soil and its ecological importance." Tashkent: National University of Uzbekistan.

6. Yusupov, D. (2021). "Physical Properties of Soils and Their Importance in Agriculture." Namangan: Namangan State University.

7. Rasulov, F. (2022). "Chemical composition of soil and its changes." Karshi: Karshi State University.