Skip to main content
Log in

Direct flower neoformation from superficial tissue of small explants of Nicotiana tabacum L.

  • Short Communication
  • Published:
Planta Aims and scope Submit manuscript

Summary

On explants composed of 3–6 layers of epidermal and sub-epidermal cells of Nicotiana tabacum L. from the floral branches, it is possible to obtain mitoses followed very rapidly by meioses and the direct formation of anthers and pistil without any intermediate callus.

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.

References

  • Aghion-Prat, D.: Néoformation de fleurs in vitro chez Nicotiana tabacum L. Physiol. vég. 3, 229–393 (1965)

    Google Scholar 

  • Chouard, P., Aghion, D.: Modalités de la formation de bourgeons floraux sur des cultures de segments de tige de Tabac. C. R. Acad. Sci. (Paris) 252, 3864–3866 (1961)

    Google Scholar 

  • Chlyah, H., Tran Thanh Van, M.: Analyse des capacités néoformatrices de méristèmes radiculaires et caulinaires (végétatifs et floraux) chez le Torenia fournieri (Lind.). C. R. Acad. Sci. (Paris) 273, 356–359 (1971)

    Google Scholar 

  • Margara, J.: Comparaison in vitro du développement de bourgeons de la tige florifère de Cichorium intybus L. et de l'évolution de bourgeons néoformés. C. R. Acad. Sci. (Paris) 260, 278–281 (1965)

    Google Scholar 

  • Murashige, T., Skoog, F.: Revised medium for rapid growth and bioassays with tobacco tissue cultures. Physiol. Plantarum 15, 473–497 (1962)

    Google Scholar 

  • Nitsch, C.: L'induction in vitro de la floraison chez Plumbago indica L. Bull. Soc. franç. Physiol. Vég. 13, 119–136 (1967)

    Google Scholar 

  • Paulet, P.: La néoformation de bourgeons floraux sur une plante nécessitant la vernalisation: Cichorium intybus L. Bull. Soc. bot. Fr. Mem. 201-208 (1967)

  • Pierik, R.: The induction and initiation of flower buds in vitro in root tissues of Cichorium intybus L. Naturwissenschaften 53, 387 (1966)

    Google Scholar 

  • Skoog, F.: Growth factors, polarity and morphogenesis. Année biol. 31, 1–11 (1955)

    Google Scholar 

  • Skoog, F.: Aspects of growth factor interactions in morphogenesis of tobacco tissue cultures. In: Les cultures de tissus de plantes. Coll. internat. C.N.R.S. 193, 115–135 (1970)

    Google Scholar 

  • Tran Thanh Van, M., Drira, A.: Definition of a simple experimental system of directed organogenesis de novo: organ neoformation from epidermal tissue of Nautilocalyx lynchei. In: Les cultures de tissus de plantes. Coll. internat. C.N.R.S. 193, 169–176 (1970)

  • Winkler, H.: Über die Umwandlung des Blattstieles zum Stengel. Jb. wiss. Bot. 45, 1–82 (1908)

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Van, M.T.T. Direct flower neoformation from superficial tissue of small explants of Nicotiana tabacum L.. Planta 115, 87–92 (1973). https://doi.org/10.1007/BF00388609

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00388609

Keywords

Navigation