Figure 1.
Breast muscle weight (a) and breast muscle relative weight (b) of embryos subjected to TM at 39.5°C and 65% RH for 12 or 24 h/d (12H and 24H, respectively) from 180 to 408 h of incubation, and of control embryos incubated at 37.8°C and 56% RH until hatching. Different letters indicate significant differences (P ≤ 0.05) between treatments.