GRADE 9 WEEK 3 AGRI CROPS

Used to collect crops efficiently while minimizing damage.

• Plow
• Seeder
• Fertilizer
• Harvester

Removes dirt, debris, and damaged produce while categorizing based on size, weight, or quality.

 

• Cleaning and Sorting Equipment

• Quality control system
• Packaging conveyor
• Cleaning machine

Reduces moisture content to prevent spoilage.

• Drying Equipment

• Canning
• Pickling
• Fermentation

Maintains product quality and extends shelf life.

• Packaging methods
• Storage solutions
• Quality control techniques
• Storage and Preservation Equipment

Protects products and ensures safe transportation.

 

• Storage
• Packaging and Transport Equipment

• Insulation
• Labeling

Why is it important to clean postharvest equipment after each use?

• Cleaning postharvest equipment is necessary to reduce energy consumption.
• Postharvest equipment should be cleaned to improve its aesthetic appearance.
• It is important to clean postharvest equipment after each use to prevent contamination and maintain produce quality.
• It is important to clean postharvest equipment to enhance its durability.

What should be used to clean washing tanks, conveyor belts, and grading machines?

• Industrial degreasers
• Food-safe cleaning agents such as mild detergents and sanitizers.
• Bleach and ammonia mixtures
• Harsh chemical solvents

How does lubrication benefit moving parts of postharvest equipment?

• Lubrication is only necessary for stationary equipment.
• Lubrication has no effect on the efficiency of moving parts.
• Lubrication benefits moving parts by reducing friction, minimizing wear, and enhancing efficiency.
• Lubrication increases friction and causes more wear.

Which part of postharvest equipment requires regular calibration for accuracy?

• Grading and sorting machines

• Packing machines
• Temperature sensors
• Conveyor belts

What should be checked in cold storage units to ensure proper function?

• Inspect the exterior paint
• Check temperature, door seals, refrigeration system, humidity levels, and airflow.
• Evaluate the lighting inside the unit
• Check the color of the storage unit