Which practice involves reapplying topsoil to aid in vegetation establishment?

The practice of reapplying topsoil to aid in vegetation establishment is best represented by the process of topsoil stockpiling. This practice involves the careful management of topsoil during construction activities, ensuring that it is preserved and later reused to promote healthy plant growth.

Topsoil contains the necessary nutrients, organic matter, and microorganisms that are critical for plant health and growth. By stockpiling topsoil, it can be restored over disturbed areas once construction is completed, providing an optimal medium for vegetation to establish. The health and fertility of the soil are vital for the success of any landscaping or restoration efforts.

Other practices listed, while relevant in the context of soil management, do not focus specifically on the reapplication of topsoil for vegetation establishment. For example, soil amendment application involves improving soil quality through the addition of organic or inorganic materials, rather than simply reapplying existing soil. Chemical treatment may refer to the application of fertilizers or pesticides, which target soil health in a different manner. Vegetation removal involves clearing plants and does not contribute to the establishment of new vegetation, making it unrelated to the goal of enhancing plant growth through topsoil application.