Skip to main content
Log in

Effects of soil conditions in the field on growth of Russet Burbank potatoes in southeastern Idaho

  • Published:
American Potato Journal Aims and scope Submit manuscript

Summary

A field study was conducted to determine the effects of different methods of seedbed preparation and flattening hills and of cultivation practices on soil conditions and subsequent effects on growth and yield of Russet Burbank potatoes.

Soil bulk density at the 9- to 12-inch depth was 1.43, 1.52. and 1.50 for single discing, triple discing, and triple discing plus cultipacking, respectively. The moisture content of the surface foot of soil was greater with the single-cultivation regime than with three cultivations. Oxygen content of the soil atmosphere at the 6- and 12-inch depths was greatest where the hills had been flattened with harrows followed by the three-cultivation regime.

Plant growth, nutrient uptake, and potato yields were affected by the different tillage regimes. Where the hills were flattened with harrows the total yield was 265 cwt per acre and the yield of U.S. No. 1 potatoes over 10 oz was 27 cwt per acre as compared with 236 and 20 cwt per acre where the hills were flattened with a plank. With the three-cultivation regime the total yield, yield of U.S. No. 1 potatoes over 10 oz, and yield of U.S. No. 1 potatoes under 10 oz was 260, 28, and 108 cwt per acre compared with 241, 19, and 122 cwt per acre with the one-cultivation regime.

The various effects of tillage on soil conditions and the subsequent effects on the potato are discussed.

Resumen

Se condujo un estudio de campo para determinar los efectos de diferentes métodos de preparar el semillero, de aplanar los montones y para averiguar el efecto de las varias de labrar el suelo sobre el suelo mismo, y finalmente sobre el crecimiento y rendimiento de papas Russet Burbank.

La densidad del suelo a la profundidad de 9 a 12 pulgadas era 1.43, 1.52, y 1.50 con los tratamientos siguientes: labrado con disco una vez, tres veces, y tres veces seguido por rodillado respectivamente. El contenido en humedad del primer pié de suelo era más alto cuando se empleó una sola labranza más bien que tres. El contenido en oxígeno a las profundidades de 6 y 12 pulgadas fué más alto donde los montones habian sido agradados y triple labranza habia sido aplicada.

El crecimiento de plantas, la absorcion de minérales, y el rendimiento de papas fueron influenciados por las tres maneras de labrar. Donde los montones fueron aplanados per la grada el rendimiento total fué de 265 cwt por acre y el rendimiento de papas U.S. No. 1 de más de 10 onzas fué de 27 cwt por acre mientras cuando los montones fueron aplanados con un tablón el rendimiento fué de 236 y 20 cwt por acre. Con la triple labranza, el rendimiento total, el rendimiento de papas U.S. No. 1 de más de 10 onzas, y el rendimiento de U.S. No. 1 de menos de 10 onzas, fué de 260, 28, y 108 cwt por acre en comparación con 241, 19, y 122 cwt por acre con una sola labranza.

Se discuten, además, varios efectos de labranza sobre las condiciones del suelo y los efectos subsecuentes sobre las papas.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

Literature Cited

  1. Bennett, W. H. Root and miscellaneous crops. Mimeo., Dept. of Agronomy, Utah State Univ., Logan, Utah.

  2. Blake, G. R., D. H. Boelter, E. P. Adams and J. K. Aase. 1960. Soil compaction and potato growth. Amer. Potato J. 37: 409–413.

    Google Scholar 

  3. Bradley, George A. and Arthur J. Pratt 1955. The effects of different combinations of soil moisture and nitrogen levels on early plant development and tuber set of the potato. Amer. Potato J. 32: 254–258.

    CAS  Google Scholar 

  4. Bushnell, John. 1956. Growth responses from restricting the oxygen at roots of young potato plants. Amer. Potato J. 33: 242–248.

    CAS  Google Scholar 

  5. Jackson, L. P. 1962. The relation of soil aeration to the growth of potato sets. Amer. Potato J. 39: 436–438.

    Google Scholar 

  6. Sommerfeldt, Theron G. and Kenneth W. Knutson. 1965. A semimicro technique for studying the oxygen content of gases. Soil Sci. Soc. Amer. Proc. 29: 224–225.

    Article  CAS  Google Scholar 

  7. Sommerfeldt, Theron G. and Kenneth W. Knutson. 1968. Greenhouse study of early potato growth response to soil temperature and bulk density and to nitrogen fertilizer. Amer. Potato J. 45: 231–237.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Additional information

Contribution from the Department of Agricultural Biochemistry and Soils and the Department of Plant Science, Agricultural Experiment Station, University of Idaho, Aberdeen, Idaho, and approved as Research Paper No. 735.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Sommerfeldt, T.G., Knutson, K.W. Effects of soil conditions in the field on growth of Russet Burbank potatoes in southeastern Idaho. American Potato Journal 45, 238–246 (1968). https://doi.org/10.1007/BF02849916

Download citation

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02849916

Keywords

Navigation