تاثير المرافق الانزيمي Coq10 مع وبدون فيتامين E في صفات السائل المنوي لديكة أمهات فروج اللحم Ross 308 المخزون بالتبريد

الملخص EN

The aim of the study was to investigate the effect of COQ10 with and without vitamin E on the semen characteristics in cold-stored for broiler breeder males Ross 308, 25 roosters were distributed at the age of 43 weeks into five treatments by five replications.

The first treatment (control group) included drenching with corn oil capsules only, the second and fourth treatments roosters drenching capsules containing the COQ10 at a concentration of 5 mg / male/day without and with 10 mg vitamin E, while the third and fifth treatments drenching capsules containing the COQ10 at a concentration of 10 mg / male / day without and with 10 mg of vitamin E.

To determining effects on mass and individual sperm motility, the percentage of dead and abnormal sperm, and the integrity of the sperm membrane.

The results indicated, a significant improvement in individual and mass motility(P<0.05), a significant decrease in the percentage of dead and abnormal sperms and while preserving the integrity of the sperm membrane by the HOST test.

The length of storage period had a negative effect in all the studied traits, the interaction between treatment with COQ10 with and without vitamin E reduced the negative effects of extended storage.

We conclude from this experience that COQ10 with and without Vitamin E can improve semen characteristics during storage.

As well as extend preservation life of sperm at a refrigerator temperature (4-6)°C when treated by COQ10 with and without vitamin E at a concentration of 10 mg/ male/ day.