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WorksheetsProtected Cultivation
Total questions: 10
Worksheet time: 6mins
A cropping technique where micro climate surrounding the plant is partially or fully controlled
Hydroponics
Aeroponics
Aquaponics
All of the above
Hydroculture is...??
Growing plants using mineral nutrient solutions, in water, without soil
Growing plants using mineral nutrient solutions in soil and water
Growing plants using mineral nutrient solutions in soil
None of the above
Hydroponics means
Flowing water
Working water
Working water and mineral
Flowing mineral and water
Recirculating cultivation system with shallow stream of water and nutrient solution is called
Drip system
Ebb and Flow System
Nutrient Film Technique (NFT)
Deep Water Culture system
Aeroponics uses ___ less amount of water than the most efficient hydroponics systems
99%
95%
85%
90%
External structures include:
Sheeting material
Heating systems
Cooling systems
All of the above
Which of the following are required for nutrient solution management
pH and EC
Dissolved Oxygen
Temperature
All of the above
This system of hydroponics provides nutrient and water solution to individual plant roots
NFT
Ebb and Flow
Drip system
DWC
Plants and Fish Farming Together under controlled conditions is called?
Hydroponics
Aquaponics
Aeroponics
none of the above
First commercial hydroponics system
Ebb and Flow system
Wick system
Drip system
Deep water culture
