Soil Science: Introduction and Functions

This lecture introduces the study of soil science, covering the ecosystem functions and services provided by soil, the importance of soil as a finite and non-renewable resource, and the various functions of soil such as production, regulation, and support. It also delves into the composition of soil, the role of soil fauna, and the impact of soil on water purification and biogeochemical cycles. The presentation includes historical perspectives on soil science and the significance of soil in cultural and heritage contexts.