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Which of the following plants is not grown by hydroponics?

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in Biology – Class 11 by (272k points)
Which of the following plants is not grown by hydroponics?

(a) Tomato

(b) Seedless cucumber

(c) Lettuce

(d) Pumpkin

This question was addressed to me by my school teacher while I was bunking the class.

I would like to ask this question from Mineral Requirements of a Plant-2 topic in section Mineral Nutrition of Biology – Class 11

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Right choice is (d) Pumpkin

To explain: Hydroponics is the process of growing plants in artificial nutrient media. Tomato, Lettuce and Seedless cucumber are grown commercially by the process of hydroponics. Pumpkin and other melons are not grown hydroponically. These plants require a lot of space to grow as they spread and increase in size. Also, pollination is difficult as they need bees to pollinate them. So, hydroponics of these vegetables becomes highly labor intensive.

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