Selection of Ovine Oocytes by Brilliant Cresyl Blue Staining

Table 3

Comparison of developmental efficiency of BCB selected oocytes after the in vitro fertilization (repeated 3 times)^a.

Oocyte classification	𝑁	Oocytes in MII	Cleavage^b	Blastocyst^b
BCB+	201	172(86.16±3.23)A	170(84.31±2.13)A	53(34.4±13.55)A
BCB−	91	46(50.94±1.63)B	43(36.19±3.67)B	3(6.73±6.85)B

^aValues in the same column with different large letters have extremely significant differences (𝑃<0.01).
^bPercentage calculated from total number of oocytes.