The practice of rotating crops, pastures, or fallows to maximize output while preserving land health is termed_______________?
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Answer: A. Crop rotation
Explanation
Crop rotation is the systematic agricultural practice of growing different crop species sequentially on the same land. This scheduled rotation helps maintain soil fertility and disrupts pest cycles. It prevents the depletion of specific soil nutrients over time. A typical rotation alternates heavy nutrient feeders with nitrogen-fixing legume crops. It also rotates deep-rooted plants with shallow-rooted species to balance soil resource extraction. This diversity suppresses specialized weeds, diseases, and insect populations.
Farmers rely on crop rotation to sustain long-term agricultural productivity and reduce chemical inputs. It improves soil structure, reduces erosion, and enhances overall farm resilience against weather extremes. This practice has been utilized for centuries in traditional farming. Crop sequence simply refers to the order of crops without implying a managed cyclical plan. Cropping system is a broader term encompassing all components of a farm's crop enterprise. Crop management covers general agronomic tasks rather than the rotational cycle itself.
- Subject
- Agriculture
- Category
- Agriculture
- Topic
- —
- Difficulty
- medium
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