Preview Questions Horticulturist | Role Specific Skill

Question 1: In greenhouse management, what is the most efficient method for cooling the structure during hot weather?

Which action should you take?

Choose only one option

Increasing irrigation levels

Installing artificial cooling systems

Shading and ventilation

Increasing humidity levels

Question 2: Which greenhouse ventilation method is most effective in reducing the risk of plant diseases?

Which action should you take?

Choose only one option

Installation of high-pressure foggers for humidification

Use of air conditioning units to regulate temperature and humidity

Natural ventilation through side walls and roof vents

Artificial forced air circulation with constant humidity control

Question 3: How does the use of pheromone traps contribute to pest management in horticulture?

Which action should you take?

Choose only one option

They disrupt pest mating and reduce population growth

They enhance the growth rate of crops by attracting beneficial insects

They attract pests and kill them through toxic substances

They act as a physical barrier to prevent pest entry

Question 4: Which of the following is a key feature of a pest-resistant plant variety?

Which action should you take?

Choose only one option

It increases the availability of food for pest populations

It can survive pest attacks without showing symptoms

It produces chemicals that directly harm pests

It selectively attracts beneficial insects for pest control

Question 5: Which of the following fertilizers is most likely to cause nutrient imbalances when over-applied to soils in horticultural systems?

Which action should you take?

Choose only one option

Potassium chloride

Urea

Ammonium nitrate

Triple superphosphate

Question 6: What is the main purpose of using an automated climate control system in a greenhouse?

Which action should you take?

Choose only one option

To increase light intensity through reflective surfaces

To control pest and disease outbreaks

To manage nutrient levels precisely

To regulate temperature, humidity, and CO2 concentrations for optimal growth