The regeneration of Acer rubrum L. "October Glory" through embryonic callus.

Background: Tissue culture and rapid propagation technology is an important way to solve the difficulties of plant propagation. This experiment aims to explore the appropriate conditions at each stage of the red maple's tissue culture process and to obtain plantlets, thus providing a theoretical basis for the establishment of the red maple's tissue culture system.

Results: The results showed that the stem segment is the most suitable explant for inducing embryogenic callus.