What is the Stabilisation of Soil?

Many people are now looking at soil composition as a part of their overall landscape design and wonder what is the stabilisation of soil. This can be a very difficult question to answer, as it is not a simple science. No one really knows the response that different soils will give to different climates and other factors such as erosion, water availability, plant growth and so on.

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Stabilisation of soil is the balance between its available moisture, the rate of evaporation, the concentration of dissolved inorganic and organic substances and the rate of microbial activity. In a normal healthy soil, the soil has certain elements that regulate all these processes; nitrogen, calcium, magnesium, phosphorus, potassium and sodium. The soil must also be rich in microorganisms that help control the dynamics of the processes, and the concentration of essential elements such as potassium and calcium. If you need a Land Remediation Company, go to Soilfix

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So how do we know that the soil is in equilibrium? It is hard to know exactly what is the equilibrium of soil because the response of the soil to any change is not instantaneous. Soils are subject to constant climate change, to the rate of evaporation and to the amount of sunlight they receive. Soil that experiences one change tends to have another equilibrium response immediately affected, resulting in what is known as “rapid reaction equilibrium” in soils. We can say that the equilibrium is the slowest response of the soil to any change that takes place over a long period of time.

Author: Kei Taylor

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