Testicular Biometry, Spermigram, and Biochemical Parameters In Male Goats | ||||
| Egyptian Journal of Veterinary Sciences | ||||
| Volume 55, Issue 3, May and June 2024, Page 671-679 PDF (996.25 K) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ejvs.2023.235081.1607 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Ibrahim Samir1; Fatma Ali2; Ragab Mohamed3; Nasra Yousef4; Ahmed Elsebaey5; Rawia M Ibrahim6; Enas Noseer7; Safaa Nour8; Hassan Ali Hussein   9
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| 1Department of Animal and poultry physiology, Animal and Poultry Production Division, Desert Research Center, Cairo, Egypt | ||||
| 2Physiology Department, Faculty of Veterinary Medicine, Aswan University, Aswan, Egypt, | ||||
| 3Theriogenology Department, Faculty of Veterinary Medicine, Aswan University, Aswan, Egypt | ||||
| 4Department of Theriogenology, Obstetrics, and Artificial Insemination, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt | ||||
| 5Dr_sebaey@mans.edu.eg | ||||
| 6Divison of Clinical Laboratory Diagnosis, Animal Medicine Department, Faculty of Veterinary Medicine, South Valley University, Qena, Egypt | ||||
| 7Biochemistry Department, Faculty of Veterinary Medicine, Aswan University, Aswan, Egypt | ||||
| 8Animal Medicine Department, Faculty of Veterinary Medicine, Aswan University, Aswan, 81511 ,Egypt | ||||
| 9Theriogenology department, Faculty Vet Med, Assiut university, 71526 Assiut Egypt | ||||
| Abstract | ||||
| The current study is designed to monitor how both the age and body weight of clinically healthy male goats would be related to testicular biometry, semen attributes, and biochemical profiles. Thirty male goats (Crossbreed) aged between 2.5 and 4 years with body weight 41.2±0.83 kg (mean±SEM) were included. The morphometry of the testes and scrota of all males were measured and blood plasma samples were harvested for further analysis. The results showed that there was a strong positive correlation between the body weight of the male goats and testicular measurements; while there was a negative correlation between the body weight and scrotal length measurement. Moreover, positive correlations were found between the body weight and most of the semen parameters except semen pH, a negative correlation was found. Strong positive correlations between the age of the male goats and most of the testicular measurements were recorded. The semen volume and sperm motility were positively correlated with the age, while the semen pH was negatively correlated. Moreover, semen volume, spermatozoa motility, viability and concentration were positively correlated to testicular and scrotal measurements. In contrast, semen pH and primary abnormalities of the spermatozoa were negatively correlated with testicular and scrotal measurements. The levels of testosterone and glucose, globin, and total protein were found to be negatively correlated with spermatozoa abnormalities. In conclusion, besides the clinical findings, the scrotal and testicular measurements and biochemical analysis could be a good mirror for monitoring breeding soundness evaluation and early diagnosis of subfertile male goats. | ||||
| Keywords | ||||
| Biochemical; Body weight; Male bucks; Sepermiram; Testicular measurements | ||||
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