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Topophysis in adventitious shoots regeneration in vitro in chrysanthemum
Subtitle:Topophysis in adventitious shoots regeneration in vitro in chrysanthemum
Creator:Zalewska, Małgorzata ; Miler, Natalia
Contributor:Institute of Bioorganic Chemistry PAS ; Committee on Biotechnology PAS
Publisher:Instytut Chemii Bioorganicznej PAN ; Komitet Biotechnologii PAN
Date issued/created: Description: Subject and Keywords: Abstract:Success of breeding programmes using adventitious shoots technique often depends on the regeneration efficiency. The aim of this study was to investigate the influence of topophysical position of explants on the efficiency of adventitious shoots regeneratio. Uniform, single shoots of chrysanthemum ‘Satinbleu’ propagated in vitro were divided equally into three topophysical zones: distal, central and proximal. Two leaves and two internodes were isolated from each zone. The explants were cultured for 12 weeks on MS medium supplemented with 0.6 mg 1 ' BAP and 2.0 mg I ' 1AA. Duo to the highest adventitious shoots regeneration capability and the earliest formation of the shoots, the most suitable explants for breeding programmes for chrysanthemum are internodes excised from distal part of in vitro plantlet.
Relation:Biotechnologia, vol.89, 2 (2010)-.
Volume: Issue: Start page: End page: Resource type: Detailed Resource Type: Format: Resource Identifier: Source:Biblioteka Instytutu Chemii Bioorganicznej PAN
Language: Language of abstract: Temporal coverage: Rights:Creative Commons Attribution BY-SA 4.0 license
Terms of use: Digitizing institution:Institute of Bioorganic Chemistry of the Polish Academy of Science
Original in:Institute of Bioorganic Chemistry of the Polish Academy of Science
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