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The technique of hydroponics is bieng em...

The technique of hydroponics is bieng employed for the commercial production of vegetables like

A

tomato

B

cucumber

C

lettuce

D

all of these

Text Solution

Verified by Experts

The correct Answer is:
D
Hydroponics is useful in areas having thin, infertile and dry soils. Hydroponics can regulate pH optimum for a particular crop, control soil borne pathogens, avoid problems of weeding and obtain consistently better yield. Hydroponics has been successfully employed as a technique for the commercial production of vegetables such as tomato, seedles cucumber and lettuce
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