Salinization

Salinization is the process where soils become increasingly salty due to the accumulation of minerals, particularly salt, often caused by irrigation or natural processes. When water evaporates from the soil, it leaves behind salts, which can build up over time. This makes the soil less healthy for plants because high salt levels disrupt plants' ability to absorb water and nutrients. Salinization can reduce agricultural productivity and harm ecosystems. It is a common issue in arid and semi-arid regions, especially where improper irrigation practices and poor drainage occur. Managing salinization involves proper water management and soil treatment to restore soil health.