Mention three measure to prevent desertification
Answers
Answer:
1.Integrating land and water management to protect soils from erosion, salinization, and other forms of degradation.
2.Protecting the vegetative cover, which can be a major instrument for soil conservation against wind and water erosion.
3.Integrating the use of land for grazing and farming where conditions are favorable, allowing for a more efficient cycling of nutrients within the agricultural systems.
Answer:
● The creation of a “culture of prevention” can go a long way toward protecting drylands from the onset of desertification or its continuation.
●Integrated land and water management are key methods of desertification prevention. All measures that protect soils from erosion, salinization, and other forms of soil degradation effectively prevent desertification.
●Protection of vegetative cover can be a major instrument for prevention of desertification.
●In the dry subhumid and semiarid zones, conditions equally favor pastoral and cropping land use.
●Use of locally suitable technology is a key way for inhabitants of drylands at risk of desertification to work with ecosystem processes rather than against them.
●Local communities can prevent desertification and provide effective dryland resource management but are often limited by their capacity to act.
●Desertification can be avoided by turning to alternative livelihoods that do not depend on traditional land uses, are less demanding on local land and natural resource use, yet provide sustainable income.
●Desertification can also be avoided by creating economic opportunities in drylands urban centers and areas outside drylands.
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