|
Semen Characteristics (means ± SE)
|
|
Motile Sperm (%)
|
Total Sperm/wk (106)
|
| Experimental Period |
Control |
Treated |
Control |
Treated |
|
| Pre-experimental, 9 wk |
63a ± 0.3 |
65a ± 0.3 |
363a ± 7 |
346a ± 7 |
| Treatment, 5 wk |
64a ± 0.3 |
58b ± 0.4 |
307a ± 6 |
297a ± 6 |
| Posttreatment |
|
|
|
|
| First 9 wk |
62a ± 0.3 |
59a ± 0.4 |
287a ± 7 |
160b ± 5 |
| Last 4 wk |
65a ± 0.3 |
65a ± 0.3 |
344a ± 7 |
304a ± 6 |
|
| a,bPaired numbers in the same row with different superscripts
differ, P < .05. |
|