How to manage papaya ring spot virus in papaya (papita)?

Papaya ring spot virus is a major papaya disease spread by aphids in a non-persistent manner and shows as mosaic and mottling on leaves, ring spots on fruit, and distorted, water-soaked streaks on the stem and petioles. There is no cure once a plant is infected, so management is preventive: use virus-free seedlings, rogue out and destroy infected plants early, avoid planting near old infected papaya or cucurbit fields that host the virus, and use border crops or barrier rows to slow aphid movement. Insecticide sprays alone do not stop this virus because aphids transmit it quickly. Reflective mulches and good field hygiene help. Confirm the integrated management package with your state horticulture department.