The relative proportion of each fraction of soil in a soil sample determines its

The relative proportion of each fraction of soil in a soil sample determines its texture. Soil texture refers to the composition of different sizes of mineral particles in the soil, which include sand, silt, and clay. The proportion of these particles affects soil properties such as water holding capacity, nutrient retention, and aeration. Soil texture is determined by the relative proportions of these soil particles in the sample, with sand particles being the largest, followed by silt, and then clay. Therefore, the soil sample with a higher proportion of sand particles will have a coarser texture than the soil sample with a higher proportion of clay particles, which will have a finer texture. Texture is one of the most important soil properties, and it influences several soil processes and properties, including fertility, drainage, and erosion.