Practice Factors Affecting Cwr (44.1.3) - Irrigation Requirement and Frequency of Irrigation

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6 sample questions

Question 1.
What are the climatic factors affecting CWR?
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Think about elements of weather.
Question 2.
Define Crop Water Requirement.
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What does CWR stand for?
3Question 3.
Which climatic factor is least likely to affect evaporation rates?
- Temperature
- Soil Type
- Wind Speed
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Consider which factors are part of weather.
4Question 4.
True or False: Sandy soils retain water better than clay soils.
- True
- False
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Think about soil textures and water retention.
Question 5.
Analyze a scenario where a farmer is growing two crops: corn and millet. Discuss irrigation strategies they should adopt considering CWR.
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Think about the specific water needs of each crop.
Question 6.
A farmer has clay and sandy soil on different sections of a field. Explain how this may change their irrigation approach for crops grown on each soil type.
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Consider how each soil type holds water and affects crop growth.

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