Addition of a chelating agent to hydroponics is necessary for:

  • A
    Healthy plants
  • B
    Nutrition of plants
  • C
    Promote plant growth
  • D
    All of the above

Explore More

Similar Questions

Plant ash is an indication of:

Plants growing in acidic soils are known as

Who proved for the first time that plants contain a large number of minerals and microelements?

$A$ good soil is one that...

Which of the following pairs regarding soil characteristics is $INCORRECT$?

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo