Extreme resistance to infection by potato virus Y and potato virus X in an advanced hybridSolanum phureja — S. Stenotomum diploid potato population

@article{Vallejo2008ExtremeRT,
  title={Extreme resistance to infection by potato virus Y and potato virus X in an advanced hybridSolanum phureja — S. Stenotomum diploid potato population},
  author={R. Vallejo and W. Collins and Rocco D. Schiavone and S. Lommel and J. B. Young},
  journal={American Potato Journal},
  year={2008},
  volume={71},
  pages={617-628}
}
  • R. Vallejo, W. Collins, +2 authors J. B. Young
  • Published 2008
  • Biology
  • American Potato Journal
  • Samples of 4285 individuals from a hybridSolanum phureja Juz. et Buk. —S. stenotomum Juz. (Phu-Stn) and 105 individuals ofSolanum phureja (Phu) diploid potato populations were twice inoculated with potato virus Y strain “o” (PVY∘) using the air brush technique. After discarding seedlings with PVY visual symptoms both in the greenhouse and in the field, 1508 seedlings were judged to be resistant to PVY∘ (35.2%). Only 5.7% of the Phu seedlings were PVY∘ resistant compared to 35.2% of the Phu-Stn… CONTINUE READING
    5 Citations

    Figures and Tables from this paper

    References

    SHOWING 1-10 OF 25 REFERENCES
    Modified expression of virus resistance in potato in mixed virus infections
    • 9
    Evaluation of potato clones for resistance to tuber and stem rot induced byErwinia chrysanthemi
    • 25
    Genetical studies on resistance to potato viruses X and Y
    • 272
    • PDF
    A relationship between immunity and localized reaction to virus X in the potato (Solanum tuberosum).
    • E. Hutton, D. Wark
    • Biology, Medicine
    • Australian journal of scientific research. Ser. B: Biological sciences
    • 1952
    • 10
    Fundamentals of Plant Virology
    • 58
    An Analysis of Variance Test for Normality (Complete Samples)
    • 13,177
    • PDF
    Progress in PVX-PVY Research. In: Strategy for Virus Management in Potatoes
    • Report of Planning Conference at CIP,
    • 1980