Crop Husbandry II - JSS3 Agricultural Science Past Questions and Answers - page 1
What is the primary focus of pest control in agriculture?
Managing soil fertility
Maximising crop yield
Preventing damage from insects and rodents
Enhancing water management
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Which strategy involves introducing natural predators or parasites to manage pest populations?
Biological control
Chemical control
Cultural control
Precision farming
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What is the primary goal of disease control in crop management?
Increasing soil fertility
Maximising water usage
Preventing crop damage from diseases
Enhancing sunlight exposure
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Which method involves using chemical agents to control fungal and bacterial diseases?
Crop rotation
Fungicides and bactericides
Sanitation practices
Precision farming
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What does Integrated Crop Management (ICM) aim to achieve?
Maximising pesticide usage
Minimising environmental impact
Increasing soil erosion
Reducing biodiversity
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Which practice disrupts pest and disease cycles in Integrated Crop Management?
Precision farming
Crop rotation
Soil health management
Laboratory work
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What is the purpose of precision farming in Integrated Crop Management?
Maximising pesticide usage
Increasing soil erosion
Reducing waste
Enhancing biodiversity
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Which activity is typically included in practical sessions for agricultural students?
Field demonstrations
Soil erosion modelling
Genetic modification experiments
Crop rotation planning
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What type of techniques are showcased during field demonstrations?
Laboratory experiments
Pest control strategies
Crop husbandry techniques
Soil erosion prevention methods
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In disease control, what is the primary benefit of planting resistant crop varieties?
Reducing soil fertility
Enhancing water retention
Preventing crop damage from diseases
Maximising sunlight exposure
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