Study on an embryo culture of black currant hybrids obtained as aresult of distant hybridisation
Committee on Biotechnology PAS ; Institute of Bioorganic Chemistry PAS
The subjects of this study were embryos obtained from 22 crossing combinations in the course of distant hybridisation. No embryos were obtained fromthe following three interspecific hybridisations: Siewka K1 x josta, Siewka K1 xCzereszniewa and Captivator x josta. Seeds obtained from these combinationsdid not hold endosperm, but yielded watered liquid. In the remaining hybridisations, a high percentages of visible embryos increased considerably, especiallyat the torpedo-shaped stage. An addition of kinetin (1 mg/I) to the media had abetter impact on plant regeneration from embryos than the addition of BA (0,5mg/I). Dependending on the study, up to 83,7% of exposed embryos in the media started to grow and develop under the influence of kinetin.
Biotechnologia, vol.53, 2 (2001)-.
0860-7796 ; oai:rcin.org.pl:139255 ; 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
Oct 2, 2020
Sep 16, 2020
103
https://rcin.org.pl/ichb/publication/174620
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Badania nad kulturami zarodków mieszańcowych porzeczki czarnej uzyskanych w wyniku krzyżowania oddalonego | Oct 2, 2020 |
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