Q. Addition of chelating agent to hydroponics is necessary for
A) Healthy plants
B) Nutrition of plants
C) Promote plant growth
D) All of the above
Explanation
Various micronutrients are added to the nutrient water to supply essential elements and chelating agents keep them soluble
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.