Soil testing is a process used to analyze the physical, chemical, and biological properties of soil in order to understand its suitability for various applications, such as agriculture, construction, and environmental management. It involves collecting soil samples from a specific area and conducting laboratory analyses to determine factors like nutrient content, pH levels, texture, moisture, and the presence of contaminants.
In agriculture, soil testing helps to assess the fertility and nutrient requirements of the soil, guiding decisions on fertilization and crop management. For construction purposes, soil testing evaluates the strength and stability of the soil, ensuring it can support structures and identifying any necessary groundwork or reinforcement. In environmental assessments, soil tests can detect pollutants or hazardous substances, providing crucial data for remediation efforts.