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What practice can help in replenishing the soil with nitrogen?
- a)Continuous cultivation of the same crop
- b)Using synthetic fertilizers exclusively
- c)Growing legumes in rotation
- d)Leaving the field uncultivated
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
What practice can help in replenishing the soil with nitrogen?a)Contin...
Growing legumes in rotation
Legumes have a unique ability to fix atmospheric nitrogen into the soil through a symbiotic relationship with nitrogen-fixing bacteria in their root nodules. This process helps replenish the soil with nitrogen, making it available for other plants to use. Here's how growing legumes in rotation can help in replenishing the soil with nitrogen:
Nitrogen fixation:
- Legumes such as peas, beans, and clover have the ability to fix atmospheric nitrogen into the soil.
- This nitrogen fixation process is carried out by specialized bacteria called rhizobia, which form a symbiotic relationship with the legume plants.
Enhanced soil fertility:
- The nitrogen fixed by legumes enriches the soil, making it more fertile for other crops to grow.
- This reduces the reliance on synthetic fertilizers, which can have negative environmental impacts.
Diversified crop rotation:
- Rotating legumes with other crops helps break pest and disease cycles, improving overall soil health.
- Different crops have different nutrient needs, and rotating legumes helps maintain a balance of nutrients in the soil.
Sustainable farming practices:
- Growing legumes in rotation is a sustainable farming practice that helps improve soil quality over time.
- It reduces the need for chemical inputs and promotes a more environmentally friendly approach to agriculture.
In conclusion, growing legumes in rotation is an effective practice for replenishing the soil with nitrogen, improving soil fertility, and promoting sustainable farming practices.
Legumes have a unique ability to fix atmospheric nitrogen into the soil through a symbiotic relationship with nitrogen-fixing bacteria in their root nodules. This process helps replenish the soil with nitrogen, making it available for other plants to use. Here's how growing legumes in rotation can help in replenishing the soil with nitrogen:
Nitrogen fixation:
- Legumes such as peas, beans, and clover have the ability to fix atmospheric nitrogen into the soil.
- This nitrogen fixation process is carried out by specialized bacteria called rhizobia, which form a symbiotic relationship with the legume plants.
Enhanced soil fertility:
- The nitrogen fixed by legumes enriches the soil, making it more fertile for other crops to grow.
- This reduces the reliance on synthetic fertilizers, which can have negative environmental impacts.
Diversified crop rotation:
- Rotating legumes with other crops helps break pest and disease cycles, improving overall soil health.
- Different crops have different nutrient needs, and rotating legumes helps maintain a balance of nutrients in the soil.
Sustainable farming practices:
- Growing legumes in rotation is a sustainable farming practice that helps improve soil quality over time.
- It reduces the need for chemical inputs and promotes a more environmentally friendly approach to agriculture.
In conclusion, growing legumes in rotation is an effective practice for replenishing the soil with nitrogen, improving soil fertility, and promoting sustainable farming practices.
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What practice can help in replenishing the soil with nitrogen?a)Contin...
Growing legumes in rotation helps in replenishing the soil with nitrogen. Legumes have the ability to fix atmospheric nitrogen into the soil through their root nodules, enriching the soil with this essential nutrient. This practice is part of crop rotation strategies that enhance soil fertility naturally and sustainably.
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What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer?
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What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer?.
What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for What practice can help in replenishing the soil with nitrogen?a)Continuous cultivation of the same cropb)Using synthetic fertilizers exclusivelyc)Growing legumes in rotationd)Leaving the field uncultivatedCorrect answer is option 'C'. Can you explain this answer?.
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