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Agricultural crops :: Pulses :: Soybean

Yellow mosaicMung bean yellow mosaic virus (MYMV)

Symptom
  • Characteristic symptom is conspicuous systemic bright yellow mottling of leaves.
  • The yellow area are scattered or occur in indefinite bands along the major veins.
  • Rusty necrotic spots appear in the yellow areas as the leaves mature.
Management
  • Rogue out infected plants up to 30 days
  • Spray Methyldemeton 25EC 500 ml/ ha twice on 15 and 30 days after sowing


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