Semen extender | Time of evaluation, hours | |||
24 | 48 | 72 | SE | |
| Track speed |
| ||
CJ-2 | 109.9a,x | 59.8b,z | 47.2b,z | 8.5 |
Milk | 111.2a,x | 89.8a,y | 72.1b,y | 8.5 |
TEST | 110.5a,x | 106.2a,xy | 96.8a,x | 8.5 |
TRIS | 134.6a,x | 127.8a,x | 112.2a,x | 8.5 |
| Path velocity |
| ||
CJ-2 | 60.9a,xy | 32.9b,z | 25.1b,z | 4.8 |
Milk | 65.1a,xy | 51.1b,y | 39.7b,y | 4.8 |
TEST | 53.7a,xy | 52.1a,y | 48.1a,x | 4.8 |
TRIS | 67.5a,x | 65.6a,x | 57.1a,x | 4.8 |
| Progressive velocity |
| ||
CJ-2 | 46.1a,x | 25.3b,z | 17.8b,yz | 3.5 |
Milk | 49.4a,x | 37.1b,y | 25.6c,y | 3.5 |
TEST | 35.4a,y | 34.7a,y | 32.8a,xy | 3.5 |
TRIS | 47.1a,x | 47.3a,x | 39.7a,x | 3.5 |
| Beat frequency |
| ||
CJ-2 | 38.1a,x | 22.8b,y | 16.4b,y | 3.6 |
Milk | 34.4a,x | 27.9ab,xy | 23.1b,y | 3.6 |
TEST | 32.1a,x | 31.5a,x | 31.8a,x | 3.6 |
TRIS | 33.2a,x | 35.1a,x | 34.4a,x | 3.6 |
| Linearity |
| ||
CJ-2 | 40.7a,xy | 25.9b,y | 19.9b,y | 3.4 |
Milk | 44.7a,x | 33.5ab,xy | 26.9b,xy | 3.4 |
TEST | 33.2a,y | 34.2a,xy | 36.6a,x | 3.4 |
TRIS | 37.7a,y | 37.2a,x | 35.5a,x | 3.4 |
| Straightness |
| ||
CJ-2 | 69.7a,x | 43.3b,z | 34.2b,z | 5.6 |
Milk | 72.1a,x | 56.1b,xy | 45.5b,yz | 5.6 |
TEST | 62.8a,x | 64.3a,x | 66.1a,x | 5.6 |
TRIS | 62.2a,x | 68.5a,x | 65.4a,x | 5.6 |