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Virus and Viroid Diseases of Potato

Secondary infection of potato leafroll luteovirus occurs when an infected tuber is planted. Lower leaves are severely rolled and leathery to the touch. The plant also has a stunted, upright and chlorotic appearance.

Photo courtesy of T.A. Zitter, Cornell University, Ithaca, NY

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Link to the Factsheet on Virus and Viroid Diseases of Potato

Link to Photo Gallery of Virus and Viroid Diseases of Potato