| Potato 'Umatilla Russet' | |
|---|---|
| Genus | Solanum |
| Species | Solanum tuberosum |
| Cultivar | 'Umatilla Russet' |
Umatilla Russet (/ˌjuːməˈtɪlə/, YOO-mə-TIL-ə) is a moderately late maturing variety of potato especially suitable for frozen french fries processing. It was jointly released by the Agricultural Experiment Station of Oregon, Idaho, and Washington and the U.S. Department of Agriculture in 1998.[1] 'Umatilla Russet' has been equal to or better than Russet Burbank in fry color in Oregon and regional trials.[2][3] The potato was named by the state of Oregon[4] after the Umatilla tribe, from which the city of Umatilla also takes its name.
Characteristics
Botanical
Agricultural
- Less susceptible to Verticillium wilt
- Less susceptible to net necrosis
- Resistant to Potato virus X (PVX)
- Expresses foliar symptoms of Potato virus Y (PVY)
- Less susceptible to tuber infection and decay caused by Phytophthora infestans
- More susceptible to blackspot and shutter bruise
- Less susceptible to hollow heart, brown center, growth cracks and sugar ends
References
- 1 2 3 4 5 6 7 Mosley, A.R.; James, S. R.; Hane, D. C.; Rykbost, K. A.; Shock, C. C.; Charlton, B. A.; Pavek, J. J.; Love, S. L.; Corsini, D. L.; Thornton, R. E. (March 2000). "Umatilla Russet: A full season long Russet for processing and fresh market use". American Journal of Potato Research. 77 (2): 83–87. doi:10.1007/BF02853734. ISSN 1874-9380. S2CID 42043147.
- ↑ Eldredge, Eric P.; Shock, Clinton C.; Ishida, Joey. "Umatilla Russet Potatoes Compared with Russet Burbank and Shepody, 1997". Oregon State University. Retrieved 4 January 2017.
- ↑ "Umatilla Russet / AO82611-7". Potato Variety Management Institute. Archived from the original on November 28, 2018. Retrieved November 28, 2018.
- ↑ Brandt, Tina L.; Kleinkopf, Gale; Olsen, Nora; Love, Stephen (2003). "Storage Management for Umatilla Russet" (PDF). University of Idaho. Archived (PDF) from the original on November 28, 2018. Retrieved November 28, 2018.
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