Keywords Flow cytometry;Genetic fidelity;Histology;Morphology;Plant regeneration;Ploidy level;RAPD;Somatic embryogenesis;Ultrastructure;Vitis vinifera L.;

• 流式细胞仪;遗传稳定性;组织学;形态学;植株再生;倍性;RAPD;体胚发生;超微结构;葡萄;