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Draw a labelled diagram of a paddock grazing system - Leaving Cert Agricultural Science - Question a - 2020
Question a
Draw a labelled diagram of a paddock grazing system. State two advantages and two disadvantages of paddock grazing.
Worked Solution & Example Answer:Draw a labelled diagram of a paddock grazing system - Leaving Cert Agricultural Science - Question a - 2020
Step 1
Draw a labelled diagram of a paddock grazing system.
Answer
To draw a labelled diagram of a paddock grazing system, include the following elements:
- Paddocks: At least 10 paddocks to indicate how livestock can graze and move between them.
- Access Points: Include roads or pathways that facilitate access to these paddocks.
- Water Supply: Indicate sources of water supply and fencing to prevent livestock from straying.
- Direction of Movement: Show arrows indicating the direction of livestock movement between paddocks.
Ensure that all elements are clearly labelled for understanding.
Step 2
State two advantages of paddock grazing.
Answer
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Improved Grass Growth: Paddock grazing allows grass to recover between grazing periods, leading to more efficient grass growth as it helps restore nutrients and prevents overgrazing.
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Parasitic Control: Regular rotation of livestock between paddocks can help control parasite populations, reducing the need for medication and improving animal health.
Step 3
State two disadvantages of paddock grazing.
Answer
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Cost of Infrastructure: Establishing a paddock system can be expensive as it involves building fences and ensuring a reliable water supply.
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Limited Grazing in Bad Weather: In cases of heavy rainfall or adverse weather conditions, some paddocks may become unusable, reducing the overall grazing area.