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This is the most important and destructive viral disease in bhindi.
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This problem is visible in all stages of okra which affects the growth and yield of the crop.
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The disease is transmitted by whitefly.
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In this disease, the veins of the leave=s start appearing yellow and later the leaves start turning yellow.
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Initially, infected leaves exhibit only yellow-coloured veins but in the later stages, the entire leaf turns completely yellow.
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Affected fruits become pale yellow, deformed and hard.
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Management:
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Remove and destroy disease-affected leaves/plants from crop fields to avoid secondary spread.
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Mona, Venus Plus, Parbhani Kranti, Arka Anamika varieties can tolerate yellow vein mosaic.
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Do not use more fertilizers during plant growth.
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If possible, choose early planting to control yellow mosaic virus disease.
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Keep the tools sterile that are used in crops.
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Use 10 sticky traps/acre to control whitefly infestation.
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For chemical control, spray Diafenthiuron 50% WP @ 250 gm or Acetamiprid 20% SP @ 100 gm or Imidicloprid 17.8% SL @ 80 ml/acre.
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