In Vitro Germination of Encapsulated Somatic Embryos of Angelica Tree(Aralia elata Seem.)
Germination rate of encapsulated somatic embryos shelved significant differences under different concentrations of AgN03. The highest germination rate of 81.2% was found on MS medium withouthormones mixed with 10 mg/1 of AgN03. In vitro vermiculite planted with encapsulated embryostreated with 10 mg/1 of AgN03 induced 24.7% germination rate, and vermiculite planted with encap-sulated embryos treated with 40 mg/1 or 80 mg/1 of AgNO, induced no germination at all.