Preview Questions Agricultural Engineer | Role Specific Skill

Question 1: Which method is best suited for restoring soil that has been degraded due to erosion over several years?

Which action should you take?

Choose only one option

Soil reclamation and reforestation

Intensive tillage to improve aeration

Use of chemical soil amendments

Continuous monocropping for yield increase

Question 2: Which biological control method is most commonly used to manage aphid populations in crops?

Which action should you take?

Choose only one option

Releasing parasitoid wasps

Applying viral insecticides

Introducing aphid predators such as ladybugs

Using fungicides to control aphid-borne diseases

Question 3: What is the key limitation of using sprinkler irrigation systems in regions with strong winds?

Which action should you take?

Choose only one option

Greater water wastage due to evaporation

Higher energy consumption

Increased risk of soil erosion

Reduced coverage area and uneven distribution

Question 4: What is the key benefit of using integrated pest management (IPM) compared to traditional pesticide reliance?

Which action should you take?

Choose only one option

It eliminates the need for any chemical pesticides

It reduces pesticide use and minimizes environmental impact

It reduces the cost of pest control

It guarantees 100% pest eradication

Question 5: What is the primary benefit of using a rainwater harvesting system in conjunction with traditional irrigation?

Which action should you take?

Choose only one option

Preventing waterlogging

Reducing water costs and dependency on local water supply

Providing water during irrigation off-season

Improving soil fertility

Question 6: What is the most common cause of wheel slip in tractors during field operations?

Which action should you take?

Choose only one option

Excessive weight distribution

Inadequate ballast

High engine RPM

Incorrect tire pressure