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Which one of the following is the main cause of land degradation in Punjab?
- a)Intensive cultivation
- b)Deforestation
- c)Over irrigation
- d)Overgrazing
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
Which one of the following is the main cause of land degradation in Pu...
In states like Gujarat, Rajasthan, Madhya Pradesh and Maharashtra overgrazing is one of the main reasons for land degradation
Most Upvoted Answer
Which one of the following is the main cause of land degradation in Pu...
Understanding Land Degradation in Punjab
Land degradation in Punjab is a significant environmental issue, primarily caused by various human activities. Among the options provided, overgrazing stands out as a critical factor.
What is Overgrazing?
- Overgrazing occurs when livestock graze on vegetation beyond its capacity to regenerate.
- In Punjab, the high density of livestock leads to excessive pressure on pastures and grasslands.
Effects of Overgrazing
- Soil Erosion: Continuous grazing removes protective vegetation, making the soil susceptible to erosion by wind and water.
- Depletion of Nutrients: Overgrazing strips away the topsoil, which is rich in nutrients, leading to reduced soil fertility.
- Desertification: As vegetation diminishes, land can become barren, contributing to desertification in some areas.
Comparison with Other Options
- Intensive Cultivation: While it does lead to soil depletion, it is generally managed through crop rotation and fertilization.
- Deforestation: This contributes to land degradation but is less prevalent in Punjab compared to overgrazing.
- Over Irrigation: This can lead to waterlogging and salinity, but the immediate effects of overgrazing on vegetation and soil are more pronounced.
Conclusion
Overgrazing in Punjab is a primary cause of land degradation due to its direct impact on soil health and vegetation cover. Effective management of livestock and sustainable grazing practices are essential to combat this issue and restore the land's productivity.
Land degradation in Punjab is a significant environmental issue, primarily caused by various human activities. Among the options provided, overgrazing stands out as a critical factor.
What is Overgrazing?
- Overgrazing occurs when livestock graze on vegetation beyond its capacity to regenerate.
- In Punjab, the high density of livestock leads to excessive pressure on pastures and grasslands.
Effects of Overgrazing
- Soil Erosion: Continuous grazing removes protective vegetation, making the soil susceptible to erosion by wind and water.
- Depletion of Nutrients: Overgrazing strips away the topsoil, which is rich in nutrients, leading to reduced soil fertility.
- Desertification: As vegetation diminishes, land can become barren, contributing to desertification in some areas.
Comparison with Other Options
- Intensive Cultivation: While it does lead to soil depletion, it is generally managed through crop rotation and fertilization.
- Deforestation: This contributes to land degradation but is less prevalent in Punjab compared to overgrazing.
- Over Irrigation: This can lead to waterlogging and salinity, but the immediate effects of overgrazing on vegetation and soil are more pronounced.
Conclusion
Overgrazing in Punjab is a primary cause of land degradation due to its direct impact on soil health and vegetation cover. Effective management of livestock and sustainable grazing practices are essential to combat this issue and restore the land's productivity.
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Which one of the following is the main cause of land degradation in Pu...
In states like gujrat,rajasthan, madhya pradesh and maharastra over grazing is one of the reason for land degradation.
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Which one of the following is the main cause of land degradation in Punjab?a)Intensive cultivationb)Deforestationc)Over irrigationd)OvergrazingCorrect answer is option 'D'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which one of the following is the main cause of land degradation in Punjab?a)Intensive cultivationb)Deforestationc)Over irrigationd)OvergrazingCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is the main cause of land degradation in Punjab?a)Intensive cultivationb)Deforestationc)Over irrigationd)OvergrazingCorrect answer is option 'D'. Can you explain this answer?.
Which one of the following is the main cause of land degradation in Punjab?a)Intensive cultivationb)Deforestationc)Over irrigationd)OvergrazingCorrect answer is option 'D'. Can you explain this answer? for Class 10 2025 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Which one of the following is the main cause of land degradation in Punjab?a)Intensive cultivationb)Deforestationc)Over irrigationd)OvergrazingCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which one of the following is the main cause of land degradation in Punjab?a)Intensive cultivationb)Deforestationc)Over irrigationd)OvergrazingCorrect answer is option 'D'. Can you explain this answer?.
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