Table 4 Previously detected QTLs within the identified genomic regions potentially related to methane production.
Group of traits | Trait | BTA |
|---|---|---|
Feed efficiency | Residual feed intake | 4 |
Feed conversion ratio | 4 | |
Average daily gain | 4 | |
Body size | Height (mature) | 4 |
Chest depth | 9 | |
Body weight (mature) | 9 | |
Milk | Milk fat yield | 9; 25 |
Milk protein yield | 1; 13; 20 | |
Milk yield | 13 | |
Milk energy yield | 9 | |
cis-Vaccenic acid content | 20 | |
Docosatetraenoic acid content | 9 | |
Eicosapentaenoic acid content | 9 | |
Linoleic acid content | 1 | |
Milk alpha-casein percentage | 1 | |
Milk capric acid percentage | 13 | |
Milk caproic acid percentage | 13 | |
Milk caprylic acid percentage | 13 | |
Milk myristoleic acid percentage | 13 | |
Milk palmitoleic acid percentage | 1; 13 | |
Oleic acid content | 1 | |
Polyunsaturated fatty acid content | 1 | |
Health status | Somatic cell score | 4; 9 |
Clinical mastitis | 9 | |
Immunoglobulin G level | 4; 20 | |
Infectious bovine keratoconjunctivitis susceptibility | 1; 20 | |
M. paratuberculosis susceptibility | 20 |
