Tissue culture quick propagation technology of stevia rebaudiana seedlings

The invention relates to the tissue culture quick propagation technology of stevia rebaudiana seedlings, which comprises the following steps of: (1) selecting facilities; (2) selecting a female parent garden; (3) selecting a seed source; (4) preparing a culture medium; (5) obtaining explants; (6) performing subculture; and (7) performing rooting culture. By the tissue culture quick propagation technology, a large number of high-quality stevia rebaudiana seedlings can be cultured, the problem of short supply of stevia rebaudiana on the market is solved, the large-area planting of the stevia rebaudiana can be popularized, and national incomes are increased.