Impact of proximal cytoplasmic droplets on quality traits and in-vitro embryo production efficiency of cryopreserved bull spermatozoa

Table 1 Summary of semen traits (mean ± SD) for group 1 (n = 5) and group 2 (n = 8)

	Group 1 (Control)	Group 2 (PCD)
Sperm concentration (million/ml)	29.0 ± 4.1^a	31.8 ± 8.0^a
Major sperm defects (%)	4.7 ± 2.6^a	38.6 ± 10.8^b
Minor sperm defects (%)	5.4 ± 2.2^a	9.2 ± 6.1^a
Total sperm defects (%)	10.1 ± 3.4^a	47.9 ± 13.3^b
PCD (%)	0.5 ± 0.6^a	24.6 ± 11.3^b

Means with different superscripts in the same line differ significantly (P < 0.05).

ISSN: 1751-0147