Mineral Nutrition In Plants Question 64
Question: Hydroponics are [EAMCET 1989;Pb. PMT 1999; KCET 1999]
Options:
A) Growing of aquatic plants
B) Growing of floating aquatic plants
C) Growing of plants in sand
D) Growing of plants aqueous balanced nutrient
Show Answer
Answer:
Correct Answer: D
Solution:
Soilless production of plants is called hydroponics.
A solution having all the essential elements in proper proportion is called normal or balanced nutrient solution.
BETA
