Water-holding

The ability or capacity of a material, substance, or environment to retain and store water. This property is crucial for various applications, including agriculture, construction, and environmental management. It is often quantified by the water content at saturation, field capacity, or wilting point. Factors influencing water-holding capacity include soil texture, organic matter content, porosity, and the presence of hydrophilic substances. Efficient water-holding materials are valuable for promoting plant growth, preventing soil erosion, and regulating water flow in landscapes and engineered structures. High water-holding is essential for sustainability in water-stressed areas.

Water-holding meaning with examples

• The farmer amended the soil with compost to improve its water-holding capacity, ensuring a consistent moisture supply for his crops, especially during dry spells. This resulted in healthier plants and a better yield because the compost helped retain the rainfall and irrigation.
• Certain types of clay, known for their high water-holding abilities, are favored in pottery due to their ability to maintain the shape and plasticity of the clay during the forming process.
• In construction, the water-holding properties of concrete mixtures are meticulously controlled. They ensure proper hydration of cement, influencing the final strength and durability of the building.
• Land managers carefully assess the water-holding capacity of wetlands and their surrounding soil as it provides a vital service to support local biodiversity by serving as a natural reservoir.