From: Cattle phenotypes can disguise their maternal ancestry
Phenotype | mtDNA profile | No. oocyte | Cleaved (%)* | No. (%)* embryo developed to | ||
---|---|---|---|---|---|---|
8-Cell | Morula | Blastocyst | ||||
Bos taurus | Bos taurus | 89 | 81 (91.0 ± 2.2)a | 38 (42.7 ± 4.8) | 27 (30.3 ± 42.0) | 27 (30.3 ± 2.0)a |
Bos taurus | Bos indicus | 65 | 63 (96.9 ± 3.1)a | 25 (38.5 ± 5.1) | 23 (35.4 ± 2.8) | 19 (29.2 ± 1.6)a |
Bos indicus | Bos indicus | 49 | 21 (42.9 ± 12.1)b | n/a | n/a | 4 (8.2 ± 4.5)b |