Cambridge IGCSE Agriculture
5.1Weed control
Weed control in Cambridge IGCSE Agriculture: what the syllabus expects you to know, the learning objectives and how to practise.
Subtopic37 practice questions2 lessons
Learning objectives
What the syllabus expects you to be able to do.
- 5.1(a)Identify one named local weed of a crop and describe its harmful effects and mode of spread.
- 5.1(b)Explain cultural, mechanical and chemical methods of weed control.
Lessons
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Weed control methods and types of herbicide
40 min
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Weeds: harm, benefits, groups and how they spread
35 min
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Sample question
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