| Abstract: | Plantlets were produced by induction of nucellar embryony (apomixis)in isolated unfertilized ovules of a non-apomictic plant—thegrapevine (Vitis vinifera L. cv. Cabernet-Sauvignon). Ovulesgrown in liquid culture with benzyladenine (5–10 µM)and ß-naphthoxyacetic acid (5–25 µM) formeda nucellar callus which gave rise to somatic embryos. For growthof plantlets the embryos were transferred to an agar mediumcontaining gibberellic acid (1 µM) and 2-isopentenyladenine(5 µM). This is the first report of somatic embryo formationin a cultivar of a temperate fruit. |
