American Potato Journal

, Volume 35, Issue 1, pp 386–395 | Cite as

The influence of fertilizer treatments on the yield, grade, and specific gravity of potatoes in eastern Oregon

  • John A. Yungen
  • Albert S. Hunter
  • Turner H. Bond


Sugar Beet Specific Gravity AMERICAN Potato Journal Nitrogen Fertilizer Soil Series 
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Literature Cited

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    Bouyoucos, G. J., and A. H. Mick. 1940. An electrical resistance method for the continuous measurement of soil moisture under field conditions. Mich Agr. Exp. Sta. Tech. Bull. 172.Google Scholar
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    Dunn, L. E., and R. E. Nylund. 1945. The influence of fertilizers on the specific gravity of potatoes grown in Minnesota. Amer. Potato Jour. 22: 275–288.CrossRefGoogle Scholar
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    Fitts, J. W., W. V. Bartholomew, and H. Heidel. 1953. Correlation between nitrifiable nitrogen and yield response of corn to nitrogen fertilization on Iowa soils. Soil Sci. Soc. Amer. Proc. 17:119–122.CrossRefGoogle Scholar
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Copyright information

© Springer 1958

Authors and Affiliations

  • John A. Yungen
    • 1
  • Albert S. Hunter
    • 2
    • 3
  • Turner H. Bond
    • 4
  1. 1.South Oregon Branch Experiment StationMedford
  2. 2.Corvallis
  3. 3.Pennsylvania State UniversityUniversity Park
  4. 4.Oregon Agricultural Extension Service and Oregon Potato CommissionOntario

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