Tillage practices: A farmer ploughs for the purpose of:
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Answer: D. All of the above
Explanation
The correct answer is all of the above because tillage serves multiple functions. Farmers plough soils to prepare seedbeds, eliminate weeds, and invert soil layers. Selecting this comprehensive option encompasses every primary goal of traditional tillage. Tillage aerates compacted soils allowing plant roots to penetrate deeper effectively. Burying weed seeds through mouldboard ploughing reduces competition for sprouting crops. Modern conservation tillage minimizes soil disturbance to prevent severe wind and water erosion.
Agricultural seasons begin with intensive tractor ploughing to ready fields for planting. Agronomists balance traditional tillage benefits against potential long-term soil structure degradation. Crop production depends heavily on proper seedbed preparation through mechanical tilling. Preparation of seed beds is correct but ignores weed elimination and soil inversion. To eliminate weed competition is valid yet omits seedbed creation and layer turning. To replace soil layer is accurate but represents only one aspect of ploughing.
- Subject
- Agriculture
- Category
- Forestry
- Topic
- —
- Difficulty
- medium
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