Preview Questions Agricultural Engineer | Role Specific Skill

Question 1: Which soil conservation practice is most effective in preventing soil erosion on steep slopes?

Which action should you take?

Choose only one option

Terracing

Cover cropping

Strip cropping

Contour plowing

Question 2: What is the function of a surfactant in pesticide application?

Which action should you take?

Choose only one option

Reducing drift

Enhancing adhesion and spread of pesticides

Neutralizing pesticide residues

Reducing volatility

Question 3: How does strip cropping help in controlling soil erosion?

Which action should you take?

Choose only one option

It encourages monocropping for higher productivity

It alternates between erosion-prone crops and cover crops

It increases the soil's water-holding capacity

It reduces the need for irrigation in dry seasons

Question 4: In the context of soil erosion, what does the term "critical area" refer to?

Which action should you take?

Choose only one option

A low-lying area where water pools during rainfall

An area prone to landslides

A region with stable topography that needs little management

A region highly prone to soil erosion under specific conditions

Question 5: How can crop protection strategies be adapted to different soil types?

Which action should you take?

Choose only one option

By reducing irrigation to minimize pest spread

By altering the planting depth of crops

By considering soil moisture retention and pest habitat

By using higher pesticide concentrations for dry soils

Question 6: Which method is used to determine the efficacy of fungicide treatments in controlling rust diseases in wheat crops?

Which action should you take?

Choose only one option

Disease incidence and severity rating

Leaf area index

Chlorophyll measurement

Yield loss assessment