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Efficient in vitro multiplication in Ornithogalum ulophyllum Hand.-Mazz. from twin scale explants       
Yazarlar
Çiğdem Alev Özel
Gazi Üniversitesi, Türkiye
Khalit Mahmood Khawar
Seher Karaman Erkul
Aksaray Üniversitesi, Türkiye
Dr. Öğr. Üyesi Mevlüde Alev ATEŞ Dr. Öğr. Üyesi Mevlüde Alev ATEŞ
Ahi Evran Üniversitesi, Türkiye
Orhan Arslan
Özet
Ornithogalum ulophyllum Hand.-Mazz. with beautiful white flowers is an important medicinal and ornamental plant of the Middle Eastern countries and need exploitation for commercial propagation. The study reports in vitro mass proliferation of bulblets achieved from twin scales and "in vitro regenerated bulblet" explants on MS medium supplemented with various concentrations of BAP-NAA. The best regeneration on twin scales and "in vitro regenerated bulblets" was obtained on MS medium containing 2 mg l-1 BAP-0.5 mg l-1 NAA and 2 mg l-1BAP-1 mg l-1 NAA, respectively. However, bulb scales seemed to be more potent for bulblet regeneration. A large number of the developing bulblets rooted on the regeneration medium. Remaining non-rooting bulblets were rooted on MS medium containing 1 mg l-1 NAA. All plants were acclimatized in the environmental chamber for 4 weeks and were transferred to the greenhouse for flowering. Regenerated bulblets developed into morphologically normal plants. © 2007 Elsevier B.V. All rights reserved.
Anahtar Kelimeler
Bulblet regeneration | Cytokinins | In vitro regenerated bulblets | Rooting | Twin scales
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayımlanan tam makale
Dergi Adı SCIENTIA HORTICULTURAE
Dergi ISSN 0304-4238
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 03-2008
Cilt No 116
Sayı 1
Sayfalar 109 / 112
Doi Numarası 10.1016/j.scienta.2007.11.006
Makale Linki https://doi.org/10.1016/j.scienta.2007.11.006