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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What are the three types of soil water?
💡 Hint: Think about how water is held in soil.
Question 2
Easy
What does Field Capacity represent?
💡 Hint: Consider the timing after rainfall or irrigation.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
Which type of soil water is primarily available for plants?
- Gravitational Water
- Capillary Water
- Hygroscopic Water
💡 Hint: Think about which type water plants can actually use.
Question 2
True or False: Hygroscopic water is freely available to plants.
- True
- False
💡 Hint: Consider how tightly it's held.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A researcher finds that the root zone has a Field Capacity of 35% and a Permanent Wilting Point of 20%. Calculate the Available Water and discuss its significance for a crop with a rooting depth of 0.8m.
💡 Hint: Make sure to use the formula for AW and consider rooting depth.
Question 2
If you increase soil compaction, how would that affect the infiltration rate and subsequently the root zone water availability? Provide a detailed explanation.
💡 Hint: Connect the concepts of soil texture, infiltration, and root activity.
Challenge and get performance evaluation