Plant ash is an indication of:

  • A
    Mineral salts absorbed by the plants
  • B
    Organic matter of the plant
  • C
    Only mineral salts
  • D
    None of the above

Explore More

Similar Questions

The transfer of minerals from top soil to sub soil through soil water is called

Aeroponics is also known as:

What is the correct unit for measuring nutrients in hydroponics nutrient solution?

The best soil for healthy and vigorous growth of the plant is

The soil particles determine their ...........

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