Induction of somatic embryogenesis and plantlets in tendrils of Vitis vinifera L

Somatic embryogenesis was observed in callus initiated from tendril explants of Vitis vinifera L. cvs. Thompson, Sonaka and Tas-e-Ganesh on Emershad and Ramming medium supplemented with 1 micromolar 6-benzylaminopurine. Low-frequency conversion to shoots was obtained in the third and fourth subcultu...

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Veröffentlicht in:	Plant cell reports 1997-11, Vol.17 (1), p.65-67
Hauptverfasser:	Salunkhe, C.K, Rao, P.S, Mhatre, M
Format:	Artikel
Sprache:	eng
Schlagworte:	Acetic acid benzyladenine Biological and medical sciences Biotechnology cultivars culture media dose response Embryonic growth stage emershad and ramming medium Eukaryotic cell cultures explants Fundamental and applied biological sciences. Psychology genetic variation In vitro propagation: entire plant regeneration from tissues and cell cultures indole acetic acid induction Methods. Procedures. Technologies micropropagation Plant cells and fungal cells regenerative ability somatic embryogenesis tendrils Vitis vinifera
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Beschreibung
Zusammenfassung:	Somatic embryogenesis was observed in callus initiated from tendril explants of Vitis vinifera L. cvs. Thompson, Sonaka and Tas-e-Ganesh on Emershad and Ramming medium supplemented with 1 micromolar 6-benzylaminopurine. Low-frequency conversion to shoots was obtained in the third and fourth subculture on the same medium. Emerging shoots subsequently formed complete plantlets on liquid roofing medium containing 1 micromolar indole-3-acetic acid. The possible use of tendrils as a novel explant for somatic embryogenesis in grape is discussed.
ISSN:	0721-7714 1432-203X
DOI:	10.1007/s002990050353