Physical and Mechanical Properties of Soil in Tillage and Their Impact on Work Efficiency and Crop Productivity

Key Points

• To analyze various physical and mechanical properties of soils and their impact on crop productivity and work efficiency.
• Analyzed different soil types in the Surkhandarya region, including loess, saline, and sandy soils.
• Measured properties such as density, porosity, moisture status, and compaction levels.
• Evaluated the plasticity and susceptibility to erosion of these soils.
• Identified significant variations in soil properties across different types.
• Found a correlation between soil density and crop productivity.
• Demonstrated how compaction affects work efficiency in tillage.