Mineral Nutrition — BIOLOGY STD 11 Science — Question
Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYMineral Nutrition2 Marks
Question
The technique of solution culture has been developed to avoid contamination. Justify. How?
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Answer
The technique of solution culture or hydroponic is the better technique to avoid contamination because in solution culture, the plants are grown directly in pure salt solutions which are taken in suitable vessels preferably made up of natural polythene or borosilicate glass that eventually minimises the rate of contamination.
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