unit 3 Protected Agriculture

Front

What is the main objective of cultural practices in protected agriculture?

Back

Optimizing production value and maximizing economic returns from vegetable and fruit production.

Front

What does pre-season cleanup involve in protected agriculture?

Back

The removal of both infested materials and potential sources of infestation, followed by disinfection of surfaces.

Front

What is the purpose of fruit and flower cluster pruning?

Back

To limit the number of fruit or flowers per cluster and reduce competition to increase individual fruit weight.

Front

What does exclusion mean in the context of greenhouse management?

Back

Keeping insects from entering the greenhouse by use of physical barriers such as insect proof screens.

Front

Are bees considered the most efficient pollination agents in greenhouses?

Back

False.

Front

What is the role of sanitation in protected agriculture?

Back

Sanitation involves the removal of infested materials and disinfection to prevent pest infestations.

Front

What are physical barriers in greenhouse management?

Back

Physical barriers are structures like insect proof screens that prevent pests from entering the greenhouse.

Front

How does optimizing production value benefit agricultural practices?

Back

It maximizes economic returns and enhances the efficiency of resource use in vegetable and fruit production.

Front

What is the significance of pollination in fruit production?

Back

Pollination is crucial for fruit set and development, impacting yield and quality.

Front

What are the benefits of using biological control in protected agriculture?

Back

Biological control utilizes natural predators or parasites to manage pest populations, reducing the need for chemical pesticides.