Q:

What are solutions to soil degradation?

A:

Quick Answer

Soil erosion, or degradation, is prevented using erosion control methods. The types of control methods used vary depending on several factors, such as the depth and severity of soil erosion that has occurred on a property. In addition to preventing further degradation, minimizing soil erosion keeps soil and dirt strong, which in turn maximizes plant, crop and flower growth.

Know More
What are solutions to soil degradation?
Credit: DVIDSHUB Flickr CC-BY-2.0

Full Answer

One of the simplest and most effective ways of reducing soil degradation requires planting vegetation. According to Landscape Planet, one of the most common ways to reduce or eliminate soil erosion on household properties is to landscape gardens and lawns. To do so, homeowners should plant trees, flowers and crops over affected soil. These items will grow into the soil, and make it stronger by fortifying and stabilizing surface and subsurface levels with strong and sturdy root structures. These roots also absorb excess water that accumulates on soil, which prevents it from washing away. Plants also serve as protective shields by reducing the impacts of natural events such as heavy rains, high winds, and excess wear, which can reduce the quality of soil. Matting, which involves laying mats of environmentally sound materials across affected areas, is also helpful as is fortifying land with mulch and fertilizer. Lastly, many homeowners add retaining walls and edges to reduce soil degradation.

Learn more in Soil

Related Questions

  • Q:

    What is the difference between soil and regolith?

    A:

    While regolith is a layer of loose, uncompacted dirt, dust and rocks sitting on top of bedrock, soil is the portion of the regolith that is able to support plant life. Soil contains organic matter, liquids and minerals, while most of the other layers of the regolith do not.

    Full Answer >
    Filed Under:
  • Q:

    What is pore space in soil?

    A:

    Pore space in soil is the volume of space that can be filled with water or air. A large pore space is normally filled with air while smaller pore spaces are primarily filled with water.

    Full Answer >
    Filed Under:
  • Q:

    What is the definition of "soil colloid"?

    A:

    Soil colloids are extremely small particles of soil with particle sizes of 2 micrometers in diameter or smaller suspended in a soil with larger particles. Soil colloids are typically found in clay or humus soils.

    Full Answer >
    Filed Under:
  • Q:

    What is soil made from?

    A:

    According to Boundless, soil is a mix of varying amounts of inorganic matter, organic matter, water and air. The components in soil provide nutrients for plant uptake and can fluctuate on a daily basis, depending on water supply, cultivation practices and soil type.

    Full Answer >
    Filed Under:

Explore