 Copyright The American Phytopathological Society |
Research Role of a Whitefly-Transmitted Agent in Infection of Sweet Potato by Cucumber Mosaic Virus. J. Cohen, Department of Virology, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel. G. Loebenstein, Department of Virology, Agricultural Research Organization, The Volcani Center, Bet Dagan, Israel. Plant Dis. 75:291-292. Accepted for publication 13 September 1990. Copyright 1991 The American Phytopathological Society. DOI: 10.1094/PD-75-0291. Cucumber mosaic virus (CMV) severely infects sweet potato fields in Israel causing stunting, chlorosis, and yellowing of plants. Transmission of CMV to healthy sweet potato plants failed. Infection depends on the presence of a whitefly-transmitted agent and not on sweet potato feathery mottle virus, as reported previously. |
