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Alfalfa mosaic virus (AMV) leaf symptoms typically include a bright yellow mosaic or white discoloration. The virus is transmitted by aphids and can survive in a number of plant species.    

Alfalfa mosaic virus on pepper.

(Photo: UK Vegetable IPM Team)

Management:

• Promptly remove and destroy diseased plant material
• Use reflective mulches
• Insecticide sprays are not reliable
• Do not plant peppers within or next to alfalfa plantings

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