Fig. 3

Effect of different supplements on the quality of PA embryo from oocyte under HS. a Effect of different supplements on the development competence of PA embryo from oocyte under HS. b Effect of different supplements on the cell number of blastocysts. c Effect of different supplements on the apoptotic cell number of blastocysts. d Effect of different supplements on the apoptotic cell rate of blastocysts. non-HS: non-heat stress; HS: heat stress; M-HS: supplement melatonin under heat stress; R-HS: supplement resveratrol under heat stress; M + R-HS: under heat stress melatonin and resveratrol under heat stress