Hostname: page-component-78c5997874-ndw9j Total loading time: 0 Render date: 2024-11-04T19:22:55.502Z Has data issue: false hasContentIssue false
  • English
  • Français

Identification of the chromosomes involved in a wheat-rye translocation using isozyme markers

Published online by Cambridge University Press:  14 April 2009

I. Narayana Rao  and
M. V. Prabhakara Rao
I. Narayana Rao
Affiliation:
Biology and Agriculture Division, Bhabha Atomic Research Centre, Trombay, Bombay 400085, India
M. V. Prabhakara Rao
Affiliation:
Biology and Agriculture Division, Bhabha Atomic Research Centre, Trombay, Bombay 400085, India

Summary

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Monosomic and disomic substitutions of Imperial rye chromosome C for 4A of Chinese Spring wheat were analysed for two enzyme markers, alcohol dehydrogenase (ADH) and 6-phosphogluconate dehydrogenase (6-PGD). The gene(s) coding for ADH and 6-PGD were located on the short and long arms of rye chromosome C respectively.

Isozyme analyses revealed that the substitute chromosome was a translocation involving alpha arm of wheat chromosome 4A and long arm of rye chromosome C. Pairing behaviour of the substitute chromosome with rye and wheat chromosomes in hybrids with rye addition line C and ditelosomic 4A (alpha) confirmed this.

Type
Short papers
Information
Genetics Research , Volume 39 , Issue 1 , February 1982 , pp. 105 - 109
Copyright
Copyright © Cambridge University Press 1982

References

REFERENCES

*Acosta, C. A. (1961). The transfer of stem rust resistance from rye to wheat. Unpublished Ph.D. thesis submitted to University of Missouri.Google Scholar
Hart, G. E. (1970). Evidence for triplicate genes for alcohol dehydrogenase in hexaploid wheat. Proceedings of the National Academy of Sciences U.S.A. 66, 1136–1141.CrossRefGoogle ScholarPubMed
Hart, G. E. (1979). Genetical and chromosomal relationships among the wheats and their relatives. Stadler Genetics Symposium, 11, 9–30.Google Scholar
Irani, B. N. & Bhatia, C. R. (1972). Chromosomal location of gene(s) coding for alcohol dehydrogenase in rye. Genetica 43, 195–200.CrossRefGoogle Scholar
Koller, O. I. & Zeller, F. J. (1976). The homoeologous relationships of rye chromosomes 4R and 7R with wheat chromosomes. Genetical Research 28, 177–188.CrossRefGoogle Scholar
Klebe, R. J. (1975). A simple method forquantitation of isozyme patterns. Biochemical Genetics 13, 805–812.CrossRefGoogle ScholarPubMed
Mahajan, B. S. (née B. N. Irani) (1975). Isozyme polymorphism in the sub-tribe Triticinae. Unpublished Ph.D. thesis submitted to Bombay University.Google Scholar
Mouse News Letter (1975). Listing of mouse genes. 52, 7.Google Scholar
Narayana Rao, I. and Prabhakara Rao, M. V. (1980). Evidence for duplicate genes coding for 6-phosphogluconate dehydrogenase in rye. Genetical Research (Cambridge) 35, 309–312.Google Scholar
*O'Mara, J. G. (1946). The substitution of specific Secale cereale chromosomes for a specific Triticum vulgare chromosome. Records of the Genetics Society of America 15, 62–63.Google Scholar
Prabhakara Rao, M. V. (1975). Homoeologous relationship of Imperial rye chromosome C with wheat chromosome 4A. Cereal Research Communications 3(2), 103–109.Google Scholar
Riley, R. (1965). Cytogenetics and Plant breeding. Proceedings of the Eleventh International Congress of Genetics. Genetics Today 3, 681–688.Google Scholar
Ruddle, F. H. & Nichols, E. A. (1971), Starch gel electrophoreticphenotypes of mouse × human somatic cell hybrids and mouse isozyme polymorphisms. In Vitro 7, 120.CrossRefGoogle ScholarPubMed
Sears, E. R. (1952). Misdivision of univalents in common wheat. Chromosoma (Berl.) 4, 535–550.CrossRefGoogle ScholarPubMed
Sears, E. R. (1954). The aneuploids of common wheat Missouri Agricultural Experiment Station Research Bulletin no. 572, 58 pp.Google Scholar
Sears, E. R. (1968). Relationships of chromosomes 2A, 2B and 2D with their rye homeologue. Proceedings of the Third International Wheat Genetics Symposium, pp. 53–61.Google Scholar
Tang, K. S. & Hart, G. E. (1975). Use of isozymes as chromosome markers in wheat–rye addition lines and triticale. Genetical Research (Cambridge) 26, 187–201.CrossRefGoogle Scholar
*Zeller, F. J. & Fischbeck, G. (1971). Cytologische Untersuchungen zur Identifizierung des fremd chromosome in der wiezensorte, zorba (W565). Zeitschrift fur Pflanzenzüchtung 66, 260–265.Google Scholar