Ex situ conservation of bryophytes and bryophyte germaplasm pool
2009
Autori:
Sabovljević, MarkoSabovljević, Aneta
Vukojević, Vanja
Cvetić, Tijana
Vujičić, Milorad
Bogdanović, Milica
Grubišić, Dragoljub
Tip dokumenta:
Konferencijski prilog (Objavljena verzija)
,
© 2009 by the Faculty of Biology, University of Belgrade
Metapodaci
Prikaz svih podataka o dokumentuApstrakt:
Bryophytes (i.e. mosses, liverworts and hornworts) are the second biggest group of the land plants. However, due to their tiny size and low economic values, they remain out of plant scientists and conservationists interest. With aim to develop better action plans for protection and conservation of these plants, we established germaplasm collection and propagation pool for 42 species of bryophytes from wide of Europe and Macaronesia. Among these species 4 are of wide European conservation interests: Anoectangium hornschuchianum (CR), Bartramia subulata (EN), Bruchia vogesiaca (VU), Ditrichum cornubicum (EN) and 6 are regionally endangered, endemic or rare species i.e. Breutelia azorica, Campylopus oerstedianus, Cyrtomnium hymenophylloides, Ditrichum plumbicola, Oreas martiana and Sphagnum palustre. Besides, counterparts of some other rare and endangered species are used as suitable model systems to test in vitro production and propagation of endangered counterparts/species: Dicranum scoparium/D. viride/D. transsylvanicum, Cinclidotus aquaticus/C. confertus, Entostodon obtusifolius/E. hungaricus, Herzogiella seligeri/H. turfacea, Plagiomnium rostratum/P.cuspidatu/P. drummondii and others. Germaplasm collection is used for active and passive species conservation and also as valuable bryophyte gene pool and reservoir for other fundamental and applied investigation.
Ključne reči:
Bryophytes; Ex situ conservation; germaplasmFinansiranje / projekti:
- Svetlosna i hormonalna kontrola rastenja i razvića biljaka, razmnožavanje in vitro i ex situ zaštita retkih i ugroženih vrsta (RS-MESTD-MPN2006-2010-143031)
U:
- Book of abstracts: 5th Balkan Botanical Congress: the 80th anniversary of Turrill's Plant life of the Balkan peninsula; 2009 Sep 7-11; Belgrade, Serbia. Belgrade: University of Belgrade, Faculty of Biology; 2009. p. 85.