Table 5b.
|
Long-term extender |
||||
---|---|---|---|---|---|
Category | Days | Tri-X-Cell | HP2000 | Sus | |
Living and undamaged spermatozoa with high membrane potential | 0 | 87.33±4.93a | 86.00±2.00a | 83.33±6.51a | |
2 | 67.00±3.00a | 72.33±6.66b | 64.00±3.00a | ||
4 | 58.33±4.04af | 54.67±3.21a | 45.33±4.04b | ||
6 | 52.67±4.04a | 45.00±4.00b | 33.67±3.51c | ||
8 | 50.33±2.52a | 42.33±2.08b | 32.67±1.53c | ||
10 | 46.00±3.00a | 30.00±2.65b | 18.33±4.51c | ||
12 | 35.67±1.15a | 22.67±2.08b | 15.33±1.53c | ||
Living spermatozoa with high membrane potential but acrosome reaction | 0 | 0.33±0.58a | 0.33±0.58a | 0.00±0.00b | |
2 | 0.00±0.00a | 0.00±0.00a | 0.33±0.58b | ||
4 | 0.67±0.58a | 0.00±0.00b | 0.00±0.00b | ||
6 | 0.00±0.00a | 0.33±0.58b | 0.00±0.00a | ||
8 | 0.00±0.00a | 0.00±0.00a | 0.00±0.00a | ||
10 | 0.00±0.00a | 0.00±0.00a | 0.00±0.00a | ||
12 | 0.00±0.00a | 0.00±0.00a | 0.00±0.00a | ||
Living and undamaged spermatozoa with low membrane potential | 0 | 0.00±0.00a | 0.00±0.00a | 0.00±0.00a | |
2 | 1.33±1.15a | 0.33±0.58b | 0.00±0.00c | ||
4 | 0.00±0.00a | 1.33±1.15b | 0.00±0.00a | ||
6 | 0.67±0.58a | 0.67±0.58a | 0.00±0.00b | ||
8 | 0.00±0.00a | 0.00±0.00a | 0.00±0.00a | ||
10 | 0.00±0.00a | 0.33±0.58b | 0.00±0.00a | ||
12 | 0.00±0.00a | 0.33±0.58b | 0.00±0.00a | ||
Destabilized spermatozoa with high membrane potential and acrosome reaction | 0 | 8.67±1.15a | 8.00±3.00a | 8.33±2.08a | |
2 | 16.67±4.04a | 13.33±1.53a | 14.33±1.53a | ||
4 | 15.33±2.08a | 13.00±1.73a | 12.33±1.53a | ||
6 | 15.00±1.73a | 13.67±2.52a | 12.33±1.53a | ||
8 | 14.00±3.00a | 14.33±1.15a | 10.33±1.53b | ||
10 | 8.67±1.15a | 15.33±2.52b | 6.67±0.58c | ||
12 | 5.67±1.15a | 9.67±3.21b | 5.00±1.73a | ||
Destabilized spermatozoa with high membrane potential and acrosome reaction | 0 | 1.00±1.00a | 1.33±0.58a | 2.00±1.73a | |
2 | 4.67±0.58a | 4.33±0.58a | 5.00±2.65a | ||
4 | 6.00±2.65a | 7.67±1.15a | 8.33±1.15a | ||
6 | 8.00±2.65a | 7.67±3.5a | 7.33±1.15a | ||
8 | 9.00±1.00a | 9.67±2.31a | 7.67±0.58b | ||
10 | 11.00±2.65a | 10.00±1.73a | 5.67±1.15b | ||
12 | 4.67±1.53a | 5.33±1.53a | 5.67±1.15a | ||
Dead spermatozoa with low membrane potential | 0 | 2.33±0.58a | 3.67±1.53ab | 4.33±0.58ab | |
2 | 7.33±1.53a | 8.67±3.06ab | 10.33±2.89ab | ||
4 | 13.00±3.61a | 13.67±2.52a | 21.33±1.53b | ||
6 | 16.33±1.53a | 19.67±1.15b | 30.67±3.21c | ||
8 | 18.00±2.00a | 20.00±3.61a | 26.33±5.57b | ||
10 | 23.00±2.00a | 26.00±2.00b | 41.33±3.06c | ||
12 | 30.33±1.53a | 36.00±3.00b | 42.67±3.21c | ||
Dead spermatozoa with low membrane potential and acrosome reaction | 0 | 0.67±0.58a | 1.33±0.58b | 2.33±0.58c | |
2 | 2.33±0.58a | 3.33±1.53a | 6.67±1.15b | ||
4 | 6.67±1.15a | 10.33±2.89b | 13.33±2.08b | ||
6 | 7.67±2.52a | 13.67±1.15b | 16.00±2.65b | ||
8 | 9.00±1.73a | 14.67±3.06b | 23.00±2.00c | ||
10 | 11.33±3.06a | 18.67±3.21b | 28.00±2.65c | ||
12 | 24.67±5.13a | 26.67±2.08b | 32.00±4.00c |
a,c Means (± SE) within a line not sharing a common superscript differ (P < 0.05).