Preview Questions Horticulturist | Role Specific Skill

Question 1: How does the light intensity inside a greenhouse affect plant growth?

Which action should you take?

Choose only one option

Excessive light intensity reduces root development

Plants require specific light intensity for photosynthesis and flowering

Light intensity has no effect on greenhouse plant growth

Higher light intensity inhibits plant growth

Question 2: What is the primary role of auxins in plant growth?

Which action should you take?

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Stimulating flower formation

Regulating fruit ripening

Enhancing chlorophyll production

Promoting root development and elongation

Question 3: What is the primary purpose of using 'trap crops' in pest management?

Which action should you take?

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To act as a source of food for beneficial insects

To provide a pesticide-resistant variety for pest control

To increase plant resistance to pests

To attract and concentrate pests away from the main crop

Question 4: Which of the following describes resistance management when applied to pesticides?

Which action should you take?

Choose only one option

Reducing pesticide application frequency to minimize cost

Applying higher doses of the same pesticide repeatedly

Using a rotation of different classes of pesticides to avoid resistance buildup

Using the same pesticide on multiple crops to enhance efficiency

Question 5: Which of the following is the best practice for maintaining long-term soil fertility?

Which action should you take?

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Planting the same crops continuously in the same location

Crop rotation and the use of cover crops

Frequent application of synthetic fertilizers

Over-irrigation to increase nutrient availability

Question 6: Which plant hormone is primarily responsible for regulating plant responses to stress, particularly drought stress?

Which action should you take?

Choose only one option

Gibberellin

Ethylene

Cytokinin

Abscisic acid