Mineral NutritionHard
Question
Hydroponics is
Options
A.nutrient less culture
B.water less culture
C.soilless culture
D.none if these
Solution
Cultivation of plants by placing the roots in the nutrient solution without any soil is called hydroponics. It is also known as soilless culture/ water culture solution culture. It is used to determine which element are essential for plant growth and what symptoms are produced by the absence or deficienci of essential elements.
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