Introduction to Soil Science

Soil science is the study of soil, including its formulation, classification and mapping. It examines the physical, biological, chemical and fertility properties of different types of soils available on the earth's surface. Soil science studies such properties concerning the use and management of soils. The two main branches of soil science are pedology and edaphology. Pedology deals with the formation, morphology, chemistry and classification of soil. Edaphology is concerned with the inter...