What is the name of the USDA's classification system for soil?

The USDA's classification system for soil is known as Soil Taxonomy. This system provides a hierarchical framework that organizes soils into various categories based on their physical and chemical properties, such as texture, structure, moisture regime, and more. Understanding Soil Taxonomy is essential for professionals in agriculture, ecology, and land management, as it helps in identifying soil suitability for different land uses, understanding soil behavior, and managing soil health effectively.

Additionally, the system is structured in a way that allows for clear communication about soils across different regions and contexts, making it an invaluable tool in soil science. This classification helps not only in scientific research but also in practical applications such as conservation planning and agricultural management.