Q. For the proper management of diseased conditions in hydroponics, it is important to
A) Change and replace the nutrient solution daily
B) Change and replace the media daily
C) Remove dead leaves from the media daily
D) Both (a) and (b)
Explanation
To get the least risk of diseased condition, it is important to change and replace the nutrient and media daily. There are risks associated with them. Salmonella grows very rapidly in still water. High moisture content uncovarages the growth of pathogens and plant pests
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.