Question

2.Why is purification of water and nutrient salts so important in studies involving mineral nutrition using hydroponics?​

Answer 1

Answer:

Hydroponics is the art of growing plants in a nutrient solution in the absence of soil. ... Therefore, in studies involving mineral nutrition using hydroponics, purification of water and nutrient salts is essential so as to maintain an optimum growth of the plants.

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Answer 2

Answer:

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Hydroponics is the art of growing plants in a nutrient solution in the absence of soil. ... Therefore, in studies involving mineral nutrition using hydroponics, purification of water and nutrient salts is essential so as to maintain an optimum growth of the plants