. 2023 Dec 13;103(2):103372. doi: 10.1016/j.psj.2023.103372

Table 2.

Effects of treatments with different times to storage during 0, 12, 24, 36, and 48 h on rooster semen quality (mean ± SEM) incubation at 5°C.

	Treatment					P value
Time to storage (h)	Control	KP 300 mg	KP 450 mg	KP 600 mg	SEM	Treatment	Time to storage	Interaction
MOT (%)
0	92.98^a,v	92.67^a,v	93.65^a,v	94.79^a,v	0.41	<0.001	<0.001	<0.001
12	78.77^d,w	82.25^c,w	86.96^b,w	88.66^a,w	0.45
24	70.12^c,x	71.19^c,x	80.58^b,x	83.02^a,x	0.35
36	50.77^c,y	54.00^b,y	52.77^b,y	55.52^a,y	0.36
48	46.35^c,z	46.89^c,z	49.16^b,z	52.12^a,z	0.29
PMOT (%)
0	81.52^c,v	82.29^bc,v	83.31^b,v	86.91^a,v	0.46	<0.001	<0.001	<0.001
12	70.74^c,w	70.28^c,w	74.04^b,w	81.04^a,w	0.90
24	64.10^d,x	66.30^c,x	69.83^b,x	76.35^a,x	0.98
36	37.70^c,y	39.92^b,y	43.45^b,y	45.24^a,z	0.49
48	36.67^b,z	37.43^b,y	37.32^b,z	41.44^a,y	0.65
Viability (%)
0	93.69^c,v	92.89^bc,v	94.15^ab,v	95.58^a,v	0.34	<0.001	<0.001	<0.001
12	87.53^c,w	85.67^c,w	89.04^b,w	90.87^a,w	0.29
24	83.15^c,x	81.11^c,x	83.28^b,x	87.15^a,x	0.56
36	68.90^d,y	73.85^c,y	75.82^b,y	78.73^a,y	0.79
48	64.77^c,z	68.00^b,z	68.54^b,z	73.18^a,z	0.71
MDA (250 × 10⁶ spz/nmol/mL)
0	1.33^b,v	1.20^ab,v	1.13^a,v	1.07^a,v	0.03	<0.001	<0.001	<0.001
12	1.75^b,w	1.76^b,w	1.54^ab,w	1.46^a,w	0.04
24	2.32^b,x	2.38^ab,x	2.27^ab,x	2.23^a,x	0.05
36	2.46^a,x	2.48^a,x	2.45^a,x	2.44^a,y	0.05
48	2.80^a,y	2.79^a,y	2.75^a,y	2.68^a,z	0.03

Percentage of total motility (MOT); progressive motility (PMOT); malondialdehyde (MDA); values within a row with different superscript letters ^(a,b,c,d) indicate significant differences between treatments; values within a column with different superscript letters ^(v,w,x,y,z) indicate significant differences between storage times.

Boldface indicates p < 0.05.