ZIMSEC O-Level Agriculture
5.2.10Irrigation
Irrigation in ZIMSEC O-Level Agriculture: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic61 practice questions3 lessons
Learning objectives
What the syllabus expects you to be able to do.
- 5.2.10.1Form 2: discuss the importance of irrigation, list sources of irrigation water and determine the suitability of water for irrigation.
- 5.2.10.2Form 3: describe and explain methods and types of irrigation with their advantages and disadvantages, and discuss the factors affecting the choice of a system.
- 5.2.10.3Form 4: identify irrigation equipment and describe its structure and functions.
Lessons
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Irrigation equipment: pipes, valves, sprinklers and drip lines
30 min
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Irrigation methods and choosing a system
30 min
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Why farms irrigate and where the water comes from
25 min
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Sample question
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