Skip to main content

Advertisement

Log in

Cryopreservation of pineapple shoot tips does not affect mineral contents of regenerated plants

  • Short Communication
  • Published:
Acta Physiologiae Plantarum Aims and scope Submit manuscript

Abstract

The production of pineapple, one of the most economically important tropical fruits globally, is increasingly being threatened by biotic and abiotic factors. Germplasm conservation of pineapple is essential for sustaining breeding programs, and in this regard, cryopreservation is thought to be the best long-term storage option. This short communication describes the effects of pineapple shoot tip cryopreservation on subsequent growth and tissue (stems, leaves and fruit mesocarps) mineral content (Al, B, Ba, Ca, Cu, Fe, K, Mg, Mn, Na, Ni, P, S, Sr and Zn) of plants during in vitro, acclimatization and field cultivation. Plants generated from liquid nitrogen exposed and control (unexposed) shoot tips did not differ significantly in terms of fresh weight at 45 days of in vitro growth, at 45 days of acclimatization or at 20 months of field cultivation. Similarly, levels of selected minerals were also not modified by cryopreservation. To the best of our knowledge, this is the first report of the potential effects of pineapple explant cryopreservation on mineral levels during the subsequent in vitro and field growth.

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

Download references

Acknowledgements

This research was supported by the Bioplant Centre, University of Ciego de Avila (Cuba); the University of the Western Cape; and the Institute of Natural Resources (South Africa).

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to José Carlos Lorenzo.

Ethics declarations

Conflict of interest

The authors declare no conflicts of interest.

Additional information

Communicated by M. Lambardi.

Publisher's Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Villalobos-Olivera, A., Martínez, J., Escalante, D. et al. Cryopreservation of pineapple shoot tips does not affect mineral contents of regenerated plants. Acta Physiol Plant 43, 15 (2021). https://doi.org/10.1007/s11738-020-03195-w

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • DOI: https://doi.org/10.1007/s11738-020-03195-w

Keywords

Navigation