图2. 长白落叶松体胚成熟过程 (A) 培养2周; (B) 培养4周; (C) 培养6周。Bars=2.5 mm
Figure 2. Maturation of somatic embryos of Larix olgensis (A) Cultured for 2 weeks; (B) Cultured for 4 weeks; (C) Cultured for 6 weeks. Bars=2.5 mm