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Apomixis and heterogamy in rose rootstocks (Rosa canina L.)

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Summary

A study was made of the occurrence of apomixis and heterogamy in rose rootstocks belonging to the Caninae. Of several ‘Edelcanina’-selections progenies obtained from crossings with wild roses or from self- and open pollinations were analysed morphologically and cytologically. It was concluded that both apomixis and normal generative propagation occur. The presence of aneuploid plants is discussed, especially with reference to earlier investigations.

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References

  • Blackburn, K. B. & J. W. Heslop-Harrison, 1921. The status of the British rose forms as determined by their cytological behaviour. Ann. Bot. 35: 159–188.

    Google Scholar 

  • Blackhurst, H. T., 1948. Cytogenetic studies on Rosa rubiginosa and its hybrids. Proc. Am. Soc. hort. Sci. 52: 510.

    Google Scholar 

  • Fagerlind, F., 1945. Die Bastarde der Canina-Rosen, ihre Syndese- und Formbildungsverhältnisse. Acta hort. Berg. 14 (2): 9–32.

    Google Scholar 

  • Gustafsson, A., 1944. The constitution of the Rosa canina complex. Heriditas 30: 405–428.

    Google Scholar 

  • Hurst, C. C., 1931. Embryo-sac formation in diploid and polyploid species of Rosa. Proc. R. Soc. London Ser. B. 109: 126–148.

    Google Scholar 

  • Leemans, J. A., 1964. Rootstocks for roses: Characteristics and cultural value. Stichting Plant Propaganda Holland, Boskoop. 72 pp.

    Google Scholar 

  • Raby, J., 1937. The cytology of rose stocks. Gard. Chron. 102: 145.

    Google Scholar 

  • Raby, J., 1938. Rose stock investigations. Rose Ann.: 100–102.

  • Rowley, G., 1960. Aneuploidy in the genus Rosa. J. Genet. 57 (2 & 3): 253–268.

    Google Scholar 

  • Sansome, W. F., J. Raby & L. Fothergill, 1939. Stocks for roses. Rose Ann.: 3–5.

  • Täckholm, G., 1920. On the cytology of the genus Rosa. Svensk bot. Tidskr. 14: 300–311.

    Google Scholar 

  • Täckholm, G., 1922. Zytologische Studien über die Gattung Rosa. Acta hort. Berg. 7: 97–381.

    Google Scholar 

  • Zeilinga, A. E., 1956. An improved acetic-orcein method for serial cytological preparation. Euphytica 5: 171–174.

    Google Scholar 

  • Zeilinga, A. E., 1969. A case of duplication of chromosomes in the embryosac of Rosa canina L. Euphytica 18: 178–182.

    Google Scholar 

  • Zeilinga, A. E. & G. H. Kroon., 1965. A method for making squash preparations permanent without removal of the coverslip. Euphytica 14: 36–38.

    Google Scholar 

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Kroon, G.H., Zeilinga, A.E. Apomixis and heterogamy in rose rootstocks (Rosa canina L.). Euphytica 23, 345–352 (1974). https://doi.org/10.1007/BF00035877

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  • DOI: https://doi.org/10.1007/BF00035877

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