Curly Top of Potato

Curly top symptoms include dwarfing, yellowing, and rolling of upper leaves. Leaves near the growing point develop yellow margins and become twisted and cupped. Veins of outer leaflets remain green while the rest of the leaflet turns yellow. Aerial tubers may form.

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Presence among species

AgentsSusceptible host
Beet curly top virusSolanum tuberosum (Pythozome V13)