Single Layer Centrifugation with Androcoll-P Can Be Scaled-Up to Process Larger Volumes of Boar Semen

Table 2

Percentage of spermatozoa with normal morphology (%) (mean ± SD) in boar sperm samples before and after Single layer centrifugation (𝑛=12 ejaculates).

Group	Unselected (%)	SLC-4.5 (%)	SLC-15 (%)
Normal morphology	83.6±13.6^a	96.5±3.6^a	94.0±5.1^a
Abnormal heads	4±0.9	4±1.1	4±1.2
Tail defects	9.4±10.9^bc	0.4±0.5^b	1.6±2.6^c

Note: superscript letter denotes significant difference in the SLC samples than in the non-SLC-selected samples, ^a𝑃<.001, ^b𝑃<.01, ^c𝑃<.05.