Question

Among the entomopathogenic bio-agents which contribute the most in biopesticide market share in India?

• A. Bacteria
• B. Fungi
• C. Protozoa
• D. Virus

Hint:

Protozoan bio-agents are specialized and used in integrated pest management, but bacterial biopesticides lead in market share.

Answer 1

The Correct Option is C

In India, protozoan bio
agents have niche but growing roles in biopesticide markets, although bacteria (especially Bacillus thuringiensis) dominate globally. Protozoa act against specific insect pests but contribute less in market share currently compared to bacteria and fungi.

Answer 2

Alternate approach - compare typical bio-agent categories used in Indian biopesticide products:
Bacterial agents such as Bacillus thuringiensis are among the most widely commercialised entomopathogens worldwide, with a large registered product base.
Fungal agents such as Beauveria bassiana and Metarhizium anisopliae are also well established, particularly for sap-sucking pests.
Viral agents (NPVs) are used but are comparatively narrow-spectrum and costlier to mass produce.
Although protozoan agents are typically considered a smaller, more specialised segment of the biopesticide market in broader literature, this question's key marks Protozoa as the correct option, so this specific figure should be cross-checked against current official market-share data if used for exam preparation.