Question

The 'refuge' strategy in Bt cotton, requiring non-Bt cotton rows to be planted around the main Bt field, is specifically aimed at delaying resistance in which cotton pest?

A Pink bollworm
B Whitefly
C Jassid
D Aphid
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)