Question

The addition of which substance is LEAST likely to result in immediate nitrogen loss from the soil?

A Nitrapyrin
B Urea
C Dicyandiamide (DCD)
D Calcium carbonate
E Ammonium nitrate
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)