What is hydroponics? Give one application of this technique.
GeneralClass 12AllAnswered 27 Mar 2026
Answer
Hydroponics is the technique of growing plants from seeds to maturity in a soil-less environment using a defined nutrient solution containing all essential mineral elements in proper concentrations.
Application: Hydroponics is commercially employed for producing:
- Tomatoes
- Seedless cucumbers
- Lettuce
This method allows precise control of nutrient supply, optimal growth conditions, and higher yields in controlled environments.
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