Open Access iconOpen Access

ARTICLE

The Developmental and Physiological Traits of Rare and Threatened Moss Physcomitrium eurystomum Sendtn. (Funariaceae) Valuable for Its Conservation

Djordje P. Božović1,2, Anja Rimac3, Milorad M. Vujičić1,4, Pragya Singh5, Michal Goga5, Mingai Li2,6, Claudio Varotto2,6, Aneta D. Sabovljević1,4, Marko S. Sabovljević1,4,5,*

1 Institute of Botany and Botanical Garden Jevremovac, Faculty of Biology, University of Belgrade, Belgrade, 11000, Serbia
2 Biodiversity, Ecology and Environment Area, Research and Innovation Centre of Fondazione Edmund Mach, San Michele all’Adige (TN), 38098, Italy
3 Division of Botany, Department of Biology, Faculty of Science, University of Zagreb, Zagreb, 10000, Croatia
4 Center of Plant Biotechnology and Conservation (CPBC), Belgrade, 11000, Serbia
5 Institute of Biology and Ecology, Department of Plant Biology, Faculty of Science, Pavol Jozef Šafárik University in Košice, Košice, 040 01, Slovakia
6 NBFC, National Biodiversity Future Center, Palermo, 90133, Italy

* Corresponding Author: Marko S. Sabovljević. Email: email

Phyton-International Journal of Experimental Botany 2024, 93(11), 2949-2961. https://doi.org/10.32604/phyton.2024.057995

Abstract

Physcomitrium eurystomum Sendtn. is a very rare European ephemeral funaroid moss. The entire European population of this species is considered threatened and it is red-listed in many regions and countries. In addition to being recognized as threatened and included in nature conservation legislation, it also requires active protection measures. This study aims to contribute to effective conservation practices for P. eurystomum. Different conservation physiology tests were carried out to propagate this species to achieve a reliable procedure for biomass production and the potential reintroduction of germplasm. Ex situ tests, both in vitro and ex vitro, were carried out to determine the optimal method for spore production under laboratory conditions, considering that the spores are the best propagules for the reintroduction of the species. An important outcome of this research is a deeper understanding of the role of the spore bank of this species for its survival in a variable environment. Some additional characterizations of the biology of this ephemeral moss species are also discussed, such as the functioning of the photosynthetic apparatus of the vegetative vs. sexual phases to clarify the transition to the reproductive phase. It is proposed that both types of sporophytes be used in conservation practices due to viable spore bank self-sustainability in rapidly changing environmental conditions.

Keywords


Cite This Article

APA Style
Božović, D.P., Rimac, A., Vujičić, M.M., Singh, P., Goga, M. et al. (2024). The developmental and physiological traits of rare and threatened moss physcomitrium eurystomum sendtn. (funariaceae) valuable for its conservation. Phyton-International Journal of Experimental Botany, 93(11), 2949-2961. https://doi.org/10.32604/phyton.2024.057995
Vancouver Style
Božović DP, Rimac A, Vujičić MM, Singh P, Goga M, Li M, et al. The developmental and physiological traits of rare and threatened moss physcomitrium eurystomum sendtn. (funariaceae) valuable for its conservation. Phyton-Int J Exp Bot. 2024;93(11):2949-2961 https://doi.org/10.32604/phyton.2024.057995
IEEE Style
D.P. Božović et al., “The Developmental and Physiological Traits of Rare and Threatened Moss Physcomitrium eurystomum Sendtn. (Funariaceae) Valuable for Its Conservation,” Phyton-Int. J. Exp. Bot., vol. 93, no. 11, pp. 2949-2961, 2024. https://doi.org/10.32604/phyton.2024.057995



cc Copyright © 2024 The Author(s). Published by Tech Science Press.
This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 554

    View

  • 156

    Download

  • 0

    Like

Share Link