Hydroponics

Front

What is hydroponics?

Back

A method of growing plants without soil, using nutrient-rich water instead.

Front

What are the main advantages of hydroponics?

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Faster growth, space-saving, no weeds or pests.

Front

What is the simplest form of hydroponic system?

Back

Wick system.

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What is perlite?

Back

A lightweight, sterile growing medium used in hydroponics.

Front

What is vermiculite?

Back

A mineral-based growing medium that retains moisture and nutrients.

Front

What is an aeroponic system?

Back

A hydroponic system where plants are grown in air and misted with nutrient solution.

Front

What is the role of nutrients in hydroponics?

Back

Nutrients provide essential elements for plant growth, such as nitrogen, phosphorus, and potassium.

Front

How does hydroponics reduce water usage compared to traditional farming?

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Hydroponics uses up to 90% less water by recirculating it.

Front

What is the impact of traditional farming on the environment?

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Runoff from fertilizers can pollute water sources, and large land use can lead to habitat destruction.

Front

What is the continuous flow system in hydroponics?

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A system where nutrient solution continuously flows over the plant roots.