Authors : Zaira Tkebuchava; Tamar Narimanishvili; Nana Zubashvili

Volume/Issue : Volume 11 - 2026, Issue 2 - February

---

Google Scholar : https://tinyurl.com/5cz9v8ur

Scribd : https://tinyurl.com/3h8w6aju

DOI : https://doi.org/10.38124/ijisrt/26feb923

Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.

---

Abstract : This article discusses the possibilities of improving the physical properties of meadow brown soils through the sowing of perennial grasses and the use of deep plowing. Soil bulk density, particle density, porosity, and aggregate composition were studied. The results of the study indicate that sowing perennial grasses significantly improves the physical properties of soils, increases fertility, and promotes the stabilization of physico-chemical parameters. It was found that deep plowing with a chisel enhances soil structure and increases biological activity, particularly in the upper layers.

Keywords : Soil, Bulk Density, Particle Density, Porosity, Chisel

References :

1. Alfayze, L., Otiashvili, E., & Chankvetadze, N. (2018). Soil, density, porosity, water permeability, soil types, nutrient content. [Online]. Available: https://agronews.ge/
2. Urushadze, T. (2020). Agro-Soil Science. Tbilisi, Georgia.
3. Urushadze, T., Bajelidze, A., & Lominadze, Sh. (2011). Soil Science. Tbilisi, Georgia.
4. Tkebuchava, Z., Samadashvili, Ts., & Tsagurishvili, G. (2008). Fundamentals of Agriculture. Akhaltsikhe, Georgia: Samtskhe-Javakheti State University.