Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Meiotic Chromosome Pairing in Triticale

Abstract

CONSIDERABLE attention is currently being paid to the possible use of Triticale as a new crop; indeed, a variety has already been named in Canada1. Triticale is a hybrid genus of synthetic amphiploids which have the full chromosome complements of wheat (Triticum) and rye (Secale). Octoploid forms, of Triticale have fifty-six chromosomes, made up of the forty-two of the hexaploid bread wheat (T. aestivum) and the fourteen of a rye species. Hexaploid forms have forty-two chromosomes, comprising twenty-eight from one of the subspecies of tetraploid wheat (T. turgidum) and fourteen from rye.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Larter, E., Tsuchiya, T., and Evans, L., Proc. Third Intern. Wheat Genet. Symp., 213 (1968).

  2. O'Mara, J. G., Bot. Rev., 19, 587 (1953).

    Article  Google Scholar 

  3. Müntzing, A., Hereditas, 25, 26 (1939).

    Google Scholar 

  4. Riley, E., and Chapman, V., J. Agric. Sci., 49, 346 (1957).

    Article  Google Scholar 

  5. Müntzing, A., Cytologia, Suppl., Proc. Intern. Genet. Symp., 1956, 51 (1957).

  6. Riley, R., J. Agric. Sci., 46, 377 (1955).

    Article  Google Scholar 

  7. Riley, R., and Chapman, V., Nature, 182, 713 (1958).

    Article  ADS  Google Scholar 

  8. Wall, A. M., thesis, Univ. Cambridge (1969).

  9. Riley, R., Chapman, V., and Johnson, R., Genet. Res., Camb., 12, 199 (1968).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

RILEY, R., MILLER, T. Meiotic Chromosome Pairing in Triticale. Nature 227, 82–83 (1970). https://doi.org/10.1038/227082a0

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1038/227082a0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing