基于PTN系统分析不同种植地转基因水稻种子 可培养内生真菌菌群的多样性
Diversity of Endophytic Fungi in Transgenic Rice Seeds from Different Planting Sites Based on PTN System
图2. 水稻种子内生真菌在PDA平板上的菌落形态
上：培养皿正面;下：培养皿反面
Fig. 2. Colony morphology of endophytic fungi from rice seeds on PDA plates
Upper: Petri dish front; Bottom: Petri dish reverse side
