Professional Courses
Industry-relevant training in Business, Technology, and Design to help professionals and graduates upskill for real-world careers.
Categories
Interactive Games
Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
Typing
Memory
Math
English Adventures
Knowledge
Enroll to start learning
You’ve not yet enrolled in this course. Please enroll for free to listen to audio lessons, classroom podcasts and take practice test.
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define 'Crop Stage' in the context of irrigation.
💡 Hint: Think about the stages of plant growth.
Question 2
Easy
What is Evapotranspiration (ET)?
💡 Hint: It combines two processes in water loss.
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
What does the term 'Irrigation Interval' refer to?
- The amount of water actually used
- The time gap between irrigation events
- The depth of water applied
💡 Hint: Consider how often plants need water.
Question 2
True or False: Understanding soil moisture status is unimportant in irrigation scheduling.
- True
- False
💡 Hint: It indicates the water needs of plants.
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A farmer finds their crop requires an irrigation interval of 7 days due to high ET rates. After heavy rainfall, the moisture level rises substantially. How should the farmer adjust their schedule?
💡 Hint: Consider the recent weather changes and their effects.
Question 2
You need to irrigate a vineyard with a root zone depth of 45 cm. If the current moisture content is 10 cm and moisture depletion is 25%, what is the depth of irrigation needed?
💡 Hint: Calculate the maximum depletion first before incorporating the current moisture.
Challenge and get performance evaluation