AgNO 3(6 mg/L) added in regeneration media was advantageous for the formation of adventitions shoots whereas L serine and L glutamine was not good action on shoot formation.

• 分化培养基中附加AgNO3（6mg/L）可促进不定芽的形成和生长，而丝氨酸和谷氨酰胺则没有表现出有益效应。