39.8 - Delta for Different Crops (Empirical Values)
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Practice Questions
Test your understanding with targeted questions
What does Delta refer to in irrigation?
💡 Hint: Think about water needs of crops.
Which crop generally requires more water, rice or wheat?
💡 Hint: Recall the empirical values discussed.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What unit is delta typically measured in?
💡 Hint: What do we use to describe depth in irrigation?
True or False: Wheat has a higher delta requirement than rice.
💡 Hint: Consider their irrigation needs.
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Challenge Problems
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Your region's climate has changed, and now rice requires 10% more water than before. If the previous delta for rice was 118.5 cm, what is the new required delta?
💡 Hint: Calculate an increase based on the percentage.
You are uncertain about your sugarcane field’s viabiliy. If you can only supply a delta of 250 cm instead of 310.3 cm, what strategies could you adopt to ensure the crop thrives?
💡 Hint: Think about managing water supply and crop requirements.
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