Question

Among the microorganisms listed below, which one is commonly used as a bio-fertilizer for pulse legumes, oil legumes, and fodder legumes?

A Rhizobium
B Azolla
C Blue-green algae
D Azospirillum
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)