CBSE Class 11-science Answered
why is purification of water and nutrient salts so important in studies involving mineral nutrtion using hydroponics
Asked by rathorekhilesh933 | 03 Nov, 2018, 09:44: AM
Expert Answer
Impure water contains a large number of impurities in the form of soluble minerals dissolved in it. Salts also contain impurities. If such impure water and mineral salts are used as solution culture for growing plants in hydroponics, then these impurities interfere with the experiments used for detection of essentiality of an element.Therefore, purified water and purified nutrient salts are used in studies involving mineral nutrition using hydroponics.
Answered by Sivanand Patnaik | 03 Nov, 2018, 07:20: PM
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