The application of spor culture in vegetative propagation of tree fernsof Cyathea genus
Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS
Multiplication oftree ferns using the traditional methods, i.e. the sowing ofspores, is a very difficult task, characterised by low efficiency. It seems that in vitro culture of gamatophyte could be employed to overcome these difficulties.Experiments with vegetative propagation of tree ferns have been carried out inour lab over the last few years. The following species C. australis (R.Br), C. brownii(Domin), C. capensis, C. dealbata (G.Forst.)SW., C. dregei Kunze, C. giganthea,C. medullaris, C. smithii Hook f., C. spinulosa, Cyathea sp. Sm were the subjects ofour studies. Experiments were carried out with the use oftwo basal agar media;Murashige and Skoog (1962) and Knop medium. Various concentrations of minerals of the studied media were used. It was proved that the time required forthe germination of sown spores on agar medium depended on the species andconcentration of used mineral ingredients of the studied media. Finally, numerous plants were obtained only from C. australis and C. Cooperi.
Biotechnologia, vol.53, 2 (2001)-.
0860-7796 ; oai:rcin.org.pl:139321 ; IChB B-49
Library of Institute of Bioorganic Chemistry PAS
Creative Commons Attribution BY-SA 4.0 license
Institute of Bioorganic Chemistry of the Polish Academy of Science
Institute of Bioorganic Chemistry of the Polish Academy of Science
2 paź 2020
17 wrz 2020
241
https://rcin.org.pl./publication/174711
Nazwa wydania | Data |
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Wykorzystanie kultur spor w wegetatywnym mnożeniu paproci drzewiastych z rodzaju Cyathea | 2 paź 2020 |
Borkowska, Bożenna
Ziółkowski, Piotr Babula- Skowrońska, Danuta Kaczmarek, Małgorzata Cieśla, Agata Sadowski, Jan