Citation Information

  • Title : Population dynamics of cotton bollworms in various cotton based intercropping systems.
  • Source : Journal Of Cotton Research And Development
  • Publisher : Cotton Research and Development Association
  • Volume : 22
  • Issue : 2
  • Pages : 205-210
  • Year : 2008
  • Document Type : Journal Article
  • Language : English
  • Authors:
    • Chikte, P.
    • Bhalkare, S. K.
    • Thakare, S. M.
    • Lande, G. K.
  • Climates: Tropical (A). Tropical savannah (Aw).
  • Cropping Systems: Cotton. Intercropping. Maize. Sorghum. Soybean.
  • Countries: India.

Summary

The experiment was conducted during the kharif season of 2004-05 at Dr. PDKV, Akola to evaluate the effect of different possible intercrops on bollworm complex on cotton crop. The intercrops viz., cotton+greengram, cotton+blackgram, cotton+cowpea, cotton+sorghum, cotton+maize, cotton+marigold, cotton+soybean in 1:1 ratio alongwith a treatment of sole cotton crop were sown. The intercrop cotton+cowpea proved to be the best recording least population of spotted bollworm, American bollworm and pink bollworm as against the treatment of sole cotton crop. The highest seed cotton yield of 251 kg/ha was recorded in cotton+cowpea-intercropping system as against 160 kg/ha recorded in the sole cotton crop.

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