Which of the following is an example of biological control of pests using microbes?

  • A
    $Bt-$ cotton which increases cotton production.
  • B
    Ladybird beetle against aphids in mustard.
  • C
    $Trichoderma$ against several plant pathogens.
  • D
    Nucleopolyhedrovirus against white rust in Brassica.

Explore More

Similar Questions

Which of the following is the ladybird beetle useful for getting rid of?

Which microorganism is used to prepare the effective bio-pesticide 'Quantum-$4000$' for diseases in cereal crops and vegetables?

Explain the contribution of microbes in the biocontrol of pests and diseases.

Which insect helps to get rid of aphids?

$IPM$ (Integrated Pest Management) involves

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