Figure 2From: Demographic history and gene flow during silkworm domesticationModeling the gene flow directions of the domesticated ( B. mori ) and wild ( B. mandarina ) silkworms based on gene flow at bottleneck model. (A) Bidirectional gene flow between the domesticated and wild populations. (B) Gene flow from B. mori into B. mandarina. (C) Gene flow from B. mandarina into B. mori.Back to article page