Table 6. Impact of phytochemicals extract supplementations on reaction time and semen characteristics of rabbit males (n = 10 males per each group).
| Item | Control | Turmeric (mg per kg diet) | Garlic extract (mg per kg diet) | p-value | ||||
|---|---|---|---|---|---|---|---|---|
| 30 | 60 | 90 | 50 | 75 | 100 | |||
| Libido (sec) | 2.01a ± 0.06 | 1.56b ± 0.05 | 1.49b ± 0.08 | 1.53b ± 0.09 | 1.52b ± 0.05 | 1.52b ± 0.06 | 1.54b ± 0.04 | 0.0001 |
| Mass motility (score 1–5) | 3.00d ± 0.25 | 3.50abcd ± 0.23 | 3.40bcd ± 0.16 | 3.22c ± 0.33 | 3.90abc ± 0.22 | 4.10ab ± 0.18 | 4.20a ± 0.25 | 0.0043 |
| Dead sperm (%) | 38.80a ± 1.75 | 13.10cd ± 1.50 | 18.40b ± 1.51 | 17.11bc ± 1.14 | 11.90d ± 1.52 | 17.10bc ± 1.37 | 14.00bcd ± 2.14 | <0.0001 |
| Normal sperm (%) | 61.20d ± 1.76 | 86.90abc ± 1.51 | 81.60c ± 1.51 | 86.00ab ± 1.14 | 88.10a ± 1.52 | 82.90bc ± 1.37 | 82.889bc ± 1.37 | <0.0001 |
| Tail abnormality (%) | 16.90a ± 1.11 | 10.80b ± 0.81 | 12.50b ± 0.64 | 12.56b ± 0.78 | 10.10b ± 0.96 | 11.20b ± 0.90 | 10.50b ± 0.54 | <0.0001 |
| Head abnormality (%) | 4.60 ± 0.62 | 3.40 ± 0.34 | 3.20 ± 0.39 | 3.00 ± 0.50 | 3.30 ± 0.42 | 3.10 ± 0.35 | 3.70 ± 0.47 | 0.2237 |
| TFSF (106/ejaculate) | 49.93d ± 1.93 | 116.29bc ± 3.50 | 127.84b ± 2.93 | 114.56c ± 4.99 | 126.68bc ± 4.22 | 125.69bc ± 4.47 | 146.31a ± 6.05 | <0.0001 |
| MPS (%) | 38.40b ± 0.65 | 50.80a ± 1.02 | 50.20a ± 1.41 | 52.40a ± 0.09 | 53.20a ± 1.13 | 51.80a ± 0.52 | 54.40a ± 1.10 | <0.0001 |
| Acrosome reacted sperm (%) | 7.60b ± 1.14 | 15.20a ± 1.20 | 13.60a ± 0.85 | 14.80a ± 1.28 | 16.20a ± 1.25 | 15.60a ± 1.04 | 15.0a ± 1.45 | 0.0006 |
| Initial semen fructose (mg/dl) | 70.70b ± 2.56 | 81.10a ± 3.98 | 86.90a ± 2.51 | 86.89a ± 2.53 | 87.50a ± 1.86 | 88.20a ± 2.09 | 86.50a ± 1.61 | <0.0001 |
TFSF = Total functional sperm fraction; MPS = Mitochondrial potential sperm.
Means in the same row without common superscript differ significantly (p < 0.05).