Vertical Farming Techniques for Leafy Greens

1. What is an advantage of using hydroponic systems in vertical farming of leafy greens?

A) Increased crop yield
B) Higher cost
C) Reduced water usage
D) Limited control over nutrients

2. Which of the following is a commonly used lighting technology in vertical farms for leafy greens?

A) Fluorescent
B) LED
C) Halogen
D) Incandescent

3. Why is vertical farming considered a space-efficient farming technique for leafy greens?

A) It hinders air circulation around plants
B) It limits the amount of sunlight plants receive
C) It allows for stacking of plants in layers
D) It requires large land areas

4. How does vertical farming of leafy greens contribute to sustainability compared to traditional agriculture?

A) Increases water usage
B) Reduces transportation costs and carbon emissions
C) Promotes deforestation
D) Requires more pesticides

5. What is the advantage of using a multi-tiered system in vertical farming of leafy greens?

A) Requires more floor space
B) Decreases plant density
C) Increases crop yield per square foot
D) Reduces plant access to light

6. Which nutrient is commonly adjusted in hydroponic systems for leafy greens cultivation?

A) Iron
B) Calcium
C) Phosphorus
D) Nitrogen

7. What essential resource do vertical farms aim to reduce consumption of?

A) Electricity
B) Water
C) Nutrients
D) Trace minerals

8. What is the purpose of using automated systems in vertical farming of leafy greens?

A) To decrease energy efficiency
B) To control climate conditions and optimize plant growth
C) To increase labor costs
D) To reduce plant varieties

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