American Potato Journal

, Volume 39, Issue 3, pp 116–121 | Cite as

Yield variability among Katahdin seed sources

  • R. L. Sawyer
  • R. C. Cetas


Considerable yield differences were found among certified Katahdin seed sources. Some of this variability may be due to virus X and some due to cultural and storage practices. The amount of variability deviates from year to year. These differences in yield among sources might possibly be minimized through cultural and storage techniques in the seed-producing areas.


AMERICAN Potato Journal Potato Virus Leaf Roll Certified Seed Yield Variability 
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Literature Cited

  1. 1.
    Bald, J. G. and D. O. Norris. 1940. The effect of latent virus (Virus X) on yield of potatoes. J. of the Council for Sci. and Ind. Research. 13: 252–254.Google Scholar
  2. 2.
    Bonde, R. and D. Merriam. 1950. Control of latent mosaic. p. 47In Maine Agr. Expt. Sta. Progress Report Bull. 483.Google Scholar
  3. 3.
    Cunningham, H. S. 1948. Leaf roll in relation to second-crop seed potato production on Long Island. New York (Geneva) Agr. Expt. Sta. Bull. 731, 13 p.Google Scholar
  4. 4.
    Hoyman, W. G. 1951. A method of indexing potatoes for Virus X by use of petiole or tuber juice. Am. Potato J. 28: 713–721.CrossRefGoogle Scholar
  5. 5.
    Kawakami, Kojiro. 1952. Physiological aspects of potato seed tubers. Mem. Hyogo Agr. Coll. 2: 1–114.Google Scholar
  6. 6.
    LeClerg, E. L., M. P. Lombard, A. H. Eddins. H. T. Cook and J. C. Campbell. 1944. Effect of different amounts of spindle tuber and leaf roll on yields of Irish potatoes. Am. Potato J. 21: 60–71.Google Scholar
  7. 7.
    Roberts, D. A., F. M. Blodgett and R. E. Wilkinson. 1952. Potato Virus X: Inoculations of potato varieties tolerant to Virus Y. Am. Potato J. 29: 212–220.Google Scholar
  8. 8.
    Scultz, E. S. and R. Bonde. 1944. The effect of latent mosaic (Virus X) on yield of potatoes in Maine. Am. Potato J. 21: 278–283.CrossRefGoogle Scholar
  9. 9.
    Smith, Ora. 1937. Influence of storage temperature and humidity on seed value of potatoes. Cornell Exp. Sta. Bull. 663.Google Scholar
  10. 10.
    Tuthill, C. S. and P. Decker. 1941. Losses in yield caused by leaf roll of potatoes. Am. Potato J. 18: 136–139.Google Scholar
  11. 11.
    Wilkinson, R. E. and F. M. Blodgett. 1948.Gomphrena globosa, a useful plant for qualitative and quantitative work with potato virus X. (Abstr.) Phytopathology 38: 28.Google Scholar

Copyright information

© Springer 1962

Authors and Affiliations

  • R. L. Sawyer
  • R. C. Cetas
    • 1
  1. 1.Long Island Vegetable Research FarmRiverhead, L. I.

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