Fig. 7

The gene co-expression net-work of DEGs in the cold temperatures (4 °C) was analyzed. a the gene co-expression net-work in egg stage at 4 °C (L0), b the gene co-expression net-work in first-instar larvae stage at 4 °C (L1), c the gene co-expression net-work in second-instar larvae stage at 4 °C (L2), d the gene co-expression net-work in third-instar larvae stage at 4 °C (L3)