In Vitro Mass Propagation of Ornamentally and Medicinally Important Coelogyne flaccida Lindl. through Pseudobulb Segments

Autor: K. K. Bhutani, Saranjeet Kaur
Rok vydání: 2013
Předmět:
Zdroj: Plant Tissue Culture and Biotechnology. 23
ISSN: 1818-8745
1817-3721
DOI: 10.3329/ptcb.v23i1.15558
Popis: Regeneration competence of pseudobulb segments of Coelogyne flaccida , procured from in vitro grown cultures, was assessed in MS and Mitra (M) medium alone and in combinations with BA (4.44 ? M), Kn (5.65 ? M), NAA (5.37 ? M), and coconut water (CW 10%). Juvenility of the tissues, chemical stimulus, and position of the explants (apical/basal) were the key factors in initiating the response. The explants from pseudobulbs (>0.8 cm in length) did not regenerate whereas those from younger ones (
Databáze: OpenAIRE