Two Different Pathways for the High-efficiency Plant Regeneration of Gloxinia IN VITRO INDUCTION OF POLYPLOID PLANTS FROM COLCHICINE-TREATED SINNINGIA SPECIOSA Sequencing and Characterization of Transcriptome of Sinningia speciosa Sepals and Young Leaves Sequencing and Characterization of Transcriptome of Sinningia speciosa Sepals and Young Leaves