Salinization: meaning, definitions and examples
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salinization
[ ˌsælɪnaɪˈzeɪʃən ]
environmental issue
Salinization refers to the accumulation of soluble salts in soil or water to the extent that it becomes detrimental to plant growth and other environmental functions. This process can occur naturally or as a result of human activity, such as irrigation practices that do not adequately manage water and salts.
Synonyms
salinity increase, salinopathy, salt accumulation.
Examples of usage
- The salinization of agricultural land reduced crop yields.
- Efforts to combat salinization included improved drainage systems.
- Salinization threatens many coastal ecosystems.
Etymology
The term 'salinization' is derived from the Latin word 'sal', meaning 'salt', combined with the suffix '-ization', which indicates a process or result. The concept of salinization has been recognized since antiquity, as observed in ancient irrigation practices that led to soil degradation. Modern usage began to gain prominence in the 20th century, particularly in the context of agricultural science and environmental studies. As irrigation techniques expanded and intensified, so too did the awareness and study of salinization's effects on soil health and productivity. Climate change and rising sea levels have further exacerbated salinization in certain regions, making it a significant concern for sustainable land management.