| 摘要 |
The invention relates to methods of increasing genetic merit of swine using sex sorted semen by establishing a plurality of mating subtypes for a line of swine, and determining a percentage of progeny that are male for each of the mating subtypes, or a percentage of progeny that are female for each of the mating subtypes, that would result, relative to a control, in an increase in genetic merit in the line. |
