Sperm parameter	Hours	Treatments
Sperm parameter	Hours	Ethylene glycol	Control	SE
Total motility	24	55.4^a,x	50.9^a,x	2.3
	48	48.6^a,y	43.4^a,y	2.3
	72	49.6^a,xy	31.7^b,z	2.3
Progressive motility	24	26.1^a,x	23.1^a,x	1.3
	48	21.5^a,y	18.7^a,y	1.3
	72	21.5^a,y	12.6^b,z	1.3
Track speed	24	186^a,x	197^a,x	7.4
	48	182^a,x	191^a,x	7.4
	72	185^a,x	162^b,y	7.4
Path velocity	24	103.3^a,x	109.1^a,x	3.3
	48	98.4^a,x	104.5^a,x	3.3
	72	99.1^a,x	85.2^b,y	3.3
Progressive velocity	24	80.3^a,x	84.1^a,x	2.4
	48	75.7^a,x	80.2^a,x	2.4
	72	76.4^a,x	65.1^b,y	2.4
Linearity	24	46.5^a,x	47.2^a,x	1.5
	48	43.8^a,x	45.2^a,x	1.5
	72	42.8^a,x	37.1^b,y	1.5
Straightness	24	76.5^a,x	77.1^a,x	2.1
	48	75.1^a,x	74.6^a,x	2.1
	72	72.1^a,x	65.7^b,y	2.1