Calcium alginate encapsulated synthetic seed production in Plumbago rosea L. for germplasm exchange and distribution

Culture establishment in MS medium a after 2 weeks in culture, b after 4 weeks in culture; Axillary shoot proliferation in MS？+？BA 1.5 mg/L？+？IAA 1.0 mg/L, c after 3 weeks in culture, d after 6 weeks in culture; e and f basal callusing in MS？+？BA 1.5 mg/L？+？NAA 1.0 mg/