Correlation between an oestrogen receptor gene and reproductive traits in purebred and crossbred pig populations (Short communic
The relationship between an oestrogen receptor (ESR) gene and reproductive traits in 11 Large White (LW), 19 Landrace (L), 22 Meishan (MS), 22 Meishan x Large White (MS x LW) F1, 26 Large White x Meishan (LW x MS) F1, 16 Landrace x Large White…