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Audio Notes: Agriculture
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FAQs on Audio Notes: Agriculture
| 1. What are the main types of agriculture? |  |
Ans. The main types of agriculture include subsistence agriculture, which focuses on growing enough food to feed the farmer's family, and commercial agriculture, which aims at producing crops for sale in markets. Other types include intensive agriculture, which uses high levels of inputs to maximise yield, and extensive agriculture, which involves larger areas with lower input usage.
| 2. How does crop rotation benefit soil health? | |
Ans. Crop rotation benefits soil health by preventing nutrient depletion, reducing soil erosion, and breaking cycles of pests and diseases. By alternating the types of crops grown in a particular area, different plants can contribute varied nutrients to the soil and improve its structure over time.
| 3. What role do fertilisers play in agriculture? | |
Ans. Fertilisers play a crucial role in agriculture by supplying essential nutrients that plants need for growth, such as nitrogen, phosphorus, and potassium. They enhance soil fertility, promote plant growth, and can lead to higher crop yields when applied appropriately.
| 4. What is sustainable agriculture? | |
Ans. Sustainable agriculture is a method of farming that seeks to meet current food needs without compromising the ability of future generations to meet their own needs. It focuses on maintaining ecological balance, conserving resources, and minimising environmental impact while ensuring economic viability for farmers.
| 5. How does climate change affect agriculture? | |
Ans. Climate change affects agriculture by altering weather patterns, leading to unpredictable rainfall, increased temperatures, and extreme weather events such as droughts and floods. These changes can impact crop yields, pest populations, and the overall viability of agricultural practices, necessitating adaptation strategies for farmers.
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Apr 11, 2026 Last updated
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Audio Description: Audio Notes: Agriculture for UPSC 2026 is part of Geography for UPSC CSE preparation. The notes and questions for Audio Notes: Agriculture have been prepared according to the UPSC exam syllabus. Information about Audio Notes: Agriculture covers all important topics for UPSC 2026 Exam. Find important definitions, questions, notes, meanings, examples, exercises and tests below for Audio Notes: Agriculture.
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