Table 2 The comparison of sperm parameters and hormone concentrations among four experimental groups

74.19 ± 2.42

56.034 ± 4.38

55.71 ± 3.70

54.84 ± 3.83

0.000

28.50 ± 1.75

11.66 ± 1.47

14.03 ± 2.04

16.69 ± 2.09

0.000

49.08 ± 2.79

37.02 ± 3.73

37.56 ± 3.74

33.39 ± 3.28

0.008

71.41 ± 24.97

47.37 ± 5.16

62.23 ± 3.34a

49.96 ± 5.49

0.003

3.35 ± 0.36

3.47 ± 0.389

3.41 ± 0.43

3.56 ± 0.34

0.983

2.49 ± 0.19

2.74 ± 0.20

3.21 ± 0.80

2.53 ± 0.17

0.657

4.47 ± 0.29

3.52 ± 0.23

3.78 ± 0.26

3.70 ± 0.43

0.383

26.41 ± 14.83

15.96 ± 5.34

11.09 ± 0.71

11.38 ± 1.20

0.512

41.77 ± 2.21

34.06 ± 2.26

32.95 ± 1.96

25.00 ± 2.16

0.000