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- W2745246291 abstract "Strain-specific hypersensitive (HR) and extreme resistance (ER) phenotypes elicited in potato plants by three Potato virus Y (PVY) isolates in strain groups PVY O (BL and DEL3) and PVY D (KIP1) were studied. PVY O and PVY D isolates elicit HR genes Ny or putative Nd, respectively, and all three isolates elicit ER gene Ry. They were inoculated to 39 Australasian, European, or North American potato cultivars released over a 117-year period and harvested tubers were replanted. Both primary and secondary symptoms were recorded. Two European cultivars always developed ER following sap and graft inoculation and, thus, carried comprehensive PVY resistance gene Ry. One Australasian and two European cultivars always developed susceptible phenotypes and, thus, lacked genes Ry, Ny, and putative Nd. Sap inoculation with isolate KIP1 elicited localized HR (LHR) in 31 cultivars and both LHR and systemic HR (SHR) in three others; thus, all carried putative Nd. Isolates BL and DEL3 both elicited susceptible phenotypes in 11 of these 34 cultivars but LHR alone, SHR alone, or both LHR and SHR in the other 23 which, therefore, all carry Ny. With these two isolates, SHR expression ranged from very severe to very weak, with the greatest numbers of isolate–cultivar combinations occurring in the severe category with BL (n = 11) and moderate category (n = 12) with DEL3. Within the same isolate–cultivar combination, overall, SHR symptom expression was weaker with secondary than primary infection. With both primary and secondary infection, SHR expression was most severe with KIP1 and weakest with DEL3. Genes Ny and putative Nd were present in cultivars released between 1939 and 2010 or 1893 and 2010, respectively, occurring in cultivars from all three world regions. These findings have important implications concerning breeding new PVY-resistant potato cultivars, especially for countries lacking healthy seed potato stocks, or where subsistence farmers cannot afford them. An alternative to including gene Ry is incorporating as many strain-specific PVY resistance genes as possible." @default.
- W2745246291 created "2017-08-17" @default.
- W2745246291 creator A5028433460 @default.
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- W2745246291 date "2018-01-01" @default.
- W2745246291 modified "2023-10-10" @default.
- W2745246291 title "Strain-Specific Hypersensitive and Extreme Resistance Phenotypes Elicited by <i>Potato virus Y</i> Among 39 Potato Cultivars Released in Three World Regions Over a 117-Year Period" @default.
- W2745246291 cites W1771895098 @default.
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- W2745246291 cites W1996627065 @default.
- W2745246291 cites W1997595131 @default.
- W2745246291 cites W2000191498 @default.
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- W2745246291 cites W2010432110 @default.
- W2745246291 cites W2011176558 @default.
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- W2745246291 cites W2026540067 @default.
- W2745246291 cites W2029742573 @default.
- W2745246291 cites W2031546779 @default.
- W2745246291 cites W2036080585 @default.
- W2745246291 cites W2036442581 @default.
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- W2745246291 cites W2084955463 @default.
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- W2745246291 doi "https://doi.org/10.1094/pdis-06-17-0901-re" @default.
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