Chr | Trait | n | Position (cM) | F-value | Additive effect ± SE | Dominance effect ± SE | Model |
---|---|---|---|---|---|---|---|
1 | Estrone | 138 | 123 | 5.6* | 36 ± 157 | -537 ± 199 | HRNT |
2 | Acid | 53 | 0 | 9.2** | -9.8 ± 2.4 | 13.8 ± 8.4 | HRNT |
Water content in LD | 175 | 0 | 5.5* | -0.3 ± 0.1 | 0.7 ± 0.4 | HSRNT | |
Warner-Bratzler shear force in LD | 289 | 141 | 5.4* | 5.5 ± 2.4 | -4.5 ± 3.2 | HSRNT | |
3 | Estrone | 138 | 0 | 6.8** | 364 ± 260 | -845 ± 385 | HRNT |
Warner-Bratzler shear force in LD | 289 | 2 | 6.2* | -9.3 ± 4.2 | -22.3 ± 6.6 | HSRNT | |
Water content in LD | 175 | 142 | 7.6* | -0.3 ± 0.1 | -0.2 ± 0.1 | HSRNT | |
Colour a* | 289 | 150 | 5.8* | 0.2 ± 0.1 | 0.5 ± 0.2 | HSRNT | |
Log glycogen 24 h p.m. | 111 | 166 | 7.1** | -0.01 ± 0.02 | -0.13 ± 0.04 | HSRNT | |
4 | PSE spots in LD 24 h p.m. | 289 | 115 | 4.9* | 0.03 ± 0.05 | 0.2 ± 0.1 | HSRNT |
5 | Colour NPPC | 288 | 147 | 7.0** | 0.2 ± 0.1 | 0.03 ± 0.09 | HSRNT |
6 | Intramuscular fat in LD | 175 | 54 | 7.0* | -0,2 ± 0.1 | -0.1 ± 0.1 | HSRNT |
Drip loss in LD day 3–4 p.m. (24 h) | 289 | 58 | 7.3* | 0.5 ± 0.1 | 0.5 ± 0.2 | HSRNT | |
Freezing and cooking loss in LD | 289 | 70 | 8.3** | 1.1 ± 0.3 | 0.7 ± 0.4 | HSRNT | |
Total impression | 53 | 120 | 8.9* | -8.0 ± 2.5 | 13.7 ± 3.8 | HRNT | |
ΔpH/h 3 h to 5 h p.m. | 204 | 147 | 5.6* | -0.03 ± 0.01 | -0.03 ± 0.01 | HSRNT | |
8 | Colour NPPC | 288 | 42 | 5.4* | -0.4 ± 0.1 | -0.5 ± 0.2 | HSRNT |
9 | Estrone | 138 | 22 | 5.7* | 394 ± 199 | -411 ± 250 | HRNT |
Chewing time | 53 | 27 | 6.5* | -0.7 ± 2.9 | -23.0 ± 6.5 | HRNT | |
Tenderness | 53 | 29 | 6.7* | 1.3 ± 4.2 | 33.3 ± 9.3 | HRNT | |
Total impression | 53 | 32 | 8.0** | 3.3 ± 2.0 | 15.6 ± 4.4 | HRNT | |
10 | ΔpH/h 45 min to 3 h p.m. | 279 | 45 | 5.3* | -0.04 ± 0.01 | -0.02 ± 0.02 | HSRNT |
ΔpH/h 45 min to 5 h p.m. | 216 | 41 | 4.6* | -0.02 ± 0.01 | 0.00 ± 0.01 | HSRNT | |
PSE spots ham 24 h p.m. | 289 | 49 | 5.1* | -0.2 ± 0.1 | -0.2 ± 0.1 | HSRNT | |
Internal reflectance SM 24 h p.m. | 289 | 89 | 4.6* | -1.5 ± 1.2 | -5.4 ± 1.8 | HSRNT | |
Colour a* | 289 | 122 | 5.0* | 0.1 ± 0.2 | -0.9 ± 0.3 | HSRNT | |
11 | Estrone | 138 | 5 | 4.4* | 76 ± 193 | 620 ± 238 | HRNT |
Log androstenone | 139 | 95 | 5.4* | -0.1 ± 0.2 | 0.6 ± 0.3 | HRNT | |
12 | pH LD 5 h p.m. | 225 | 50 | 8.1** | -0.1 ± 0.0 | -0.2 ± 0.0 | HSRNT |
ΔpH/h 45 min to 3 h p.m. | 279 | 51 | 6.3* | 0.03 ± 0.01 | 0.05 ± 0.01 | HSRNT | |
Internal reflectance BF 24 h p.m. | 289 | 88 | 5.5* | 3.3 ± 1.1 | 3.6 ± 1.4 | HSRNT | |
13 | Intramuscluar fat in LD | 175 | 30 | 5.2* | 0.06 ± 0.04 | 0.2 ± 0.1 | HSRNT |
pH BF 24 h p.m. | 289 | 47 | 7.2* | 0.01 ± 0.01 | 0.07 ± 0.02 | HSRNT | |
Appearance | 53 | 114 | 8.0* | 7.8 ± 2.0 | -1.8 ± 3.2 | HRNT | |
Acid | 53 | 123 | 6.9* | 3.8 ± 1.6 | -7.6 ± 2.7 | HRNT | |
14 | Log androstenone | 139 | 40 | 5.8** | 0.3 ± 0.1 | 0.0 ± 0.1 | HRNT |
Estrone | 138 | 105 | 4.7* | -214 ± 187 | 406 ± 266 | HRNT | |
15 | Intramuscular fat in LD | 175 | 0 | 6.1* | 0.2 ± 0.1 | 0.4 ± 0.1 | HSRNT |
pH LD 5 h p.m. | 225 | 65 | 5.9* | 0.1 ± 0.0 | 0.04 ± 0.04 | HSRNT | |
pH BF 24 h p.m. | 289 | 75 | 6.6* | 0.01 ± 0.02 | 0.07 ± 0.02 | HSRNT | |
PSE spots LD 24 h p.m. | 289 | 76 | 6.7* | -0.2 ± 0.1 | -0.04 ± 0.06 | HSRNT | |
PSE spots ham 24 h p.m. | 289 | 91 | 5.6* | -0.0 ± 0.1 | 0.4 ± 0.1 | HSRNT | |
16 | Drip loss in LD day 3–7 p.m. (4 days) | 268 | 31 | 6.9* | -0.07 ± 0.1 | -0.6 ± 0.2 | HSRNT |
Drip loss in LD day 3–4 p.m. (24 h) | 289 | 31 | 5.2* | -0.1 ± 0.1 | -0.4 ± 0.1 | HSRNT | |
Appearance | 53 | 101 | 5.3* | -2.9 ± 2.5 | -17.9 ± 5.8 | HRNT | |
18 | Log glycogen 2 h p.m. | 111 | 12 | 8.5** | 0.1 ± 0.0 | -0.04 ± 0.04 | HSRNT |