Preview Questions Horticulturist | Role Specific Skill

Question 1: Which of the following is a preventative measure for fungal diseases in horticulture?

Which action should you take?

Choose only one option

Removing infected plant debris from the field

Planting resistant varieties

Applying fungicides at the right time to prevent infection

All of the above

Question 2: What is the most efficient method to check if an irrigation system is operating correctly?

Which action should you take?

Choose only one option

Perform a uniformity test to check water distribution

Check the filtration system for clogs

Measure the pressure at each irrigation zone

Check the pump for unusual noises

Question 3: What is the primary mechanism by which nitrogen promotes plant growth?

Which action should you take?

Choose only one option

It enhances the absorption of water through roots

It facilitates the breakdown of starch in plant roots

It forms part of amino acids and proteins in the plant's cells

It prevents the growth of harmful pathogens in soil

Question 4: Which of the following is the most significant environmental factor affecting photosynthetic efficiency?

Which action should you take?

Choose only one option

Wind speed and direction

Light intensity and quality

Soil pH levels

Temperature fluctuations

Question 5: What is the effect of over-fertilization on plant growth?

Which action should you take?

Choose only one option

It promotes faster flowering and fruiting

It results in stronger plant stems

It leads to nutrient imbalances and reduced root growth

It increases chlorophyll production

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