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Cotton and Pink Ball Worm

Cotton (Gossypium hirsutum L.)
• It is the most important commercial crop known as the “King of natural fiber” and commonly referred to as “White Gold”.
• Cotton belongs to the family Malvaceae and genus Gossypium.
• India has the sole distinction of growing all four cultivated species of cotton and their intra- and inter-specific hybrids.
• In India, cotton is grown in three distinct agro-ecological zones, viz., Northern (Punjab, Haryana and Rajasthan), Central (Gujarat, Maharashtra and Madhya Pradesh) and Southern zone (Andhra Pradesh, Tamil Nadu and Karnataka).

  • India’s cotton cultivation is expected to decline by 10-12% this season.
  • The crop yields in India average 480 kg per hectare, significantly lower than the global average of 800 kg per hectare.
  • The northern region, including Punjab and Rajasthan, saw a 35% reduction in crop size due to pink bollworm infestation.
  • The pink bollworm (Pectinophora gossypiella) is the most important cotton pest in the world.
  • After hatching, larvae enter squares, flowers, or bolls, feeding on seeds and fiber, causing lint retardation and moving through bolls by making holes.
  • Additionally, the government has increased the Minimum Support Price for raw cotton by ₹500 per quintal for the 2024-2025 season.

Dig Deeper: Read about potential plant disease pandemics.

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