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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is salinity?
💡 Hint: Think about what happens when there is too much salt in soil.
Question 2
Easy
Name one highly tolerant crop.
💡 Hint: Think of crops that grow well in salty conditions.
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 of the following crops is considered highly tolerant to salinity?
- Barley
- Beans
- Citrus
💡 Hint: Think about crops commonly found in salty environments.
Question 2
True or False: Sensitive crops show no yield reduction in saline conditions.
- True
- False
💡 Hint: Consider what happens to plants that cannot cope with salt.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Examine how varying salinity levels could impact a farmer's decision in crop selection in a coastal saline region.
💡 Hint: Think about the difficulties faced by farmers in saline areas.
Question 2
Calculate the theoretical yield of wheat if the EC is 5 dS/m and previous data states yields drop by 50% beyond the tolerance level.
💡 Hint: Remember the yield reduction information and apply it to your calculation.
Challenge and get performance evaluation