- All Journals
- Al-Qadisiyah University
- Basrah University
- Kirkuk University
- Mosul University
- The Iraqi Borad for Medical Specialization
- University of Anbar
- University of Technology
- Al Mustafa University
- Al-Zahraa University for Women
- Alnoor University
- Kunooz University
- Misan University
- Ninevah University
- Tikrit University
- University of Al-Hamdaniya
- University of Kerbala
Assessment of the semen of common carp males (Cyprinus carpio) induced with Ovaprim and (CPG) during propagation processes | ||
| Iraqi Journal of Aquaculture | ||
| Article 1, Volume 6, Issue 1, 2009, Pages 11-24 PDF (0 K) | ||
| Authors | ||
| Faleh M. Auda; Sajed S. Al-Noor; Mustafa A. Al-Mukhtar | ||
| Abstract | ||
| The biological aspects for the semen of males (Cyprinus carpio) were assessed during the spawning season, after they were artificially induced for spawning. The males were induced for insemination by injecting with Ovaprim and pituitary gland extract. Two dosages had been used 0.5 ,0.3 ml and 2,4 mg per Kg of body weight respectively. After that the volume of semen, pH, number of sperms in one ml and motility were estimated. The total volume of semen obtained from males ranged between 72 - 117 ml by using Ovaprim and pituitary respectively. while the average concentration of sperms changed between 35.3 ± 9.1×109 sperm /ml to 28.2 ± 5.2×109 sperm /ml for the Ovaprim and PG respectively. The mean of Spermatocrite value was 65.3 ±15.8 % for Ovaprim and 52.33 ±10.4 % for PG. The average motility of sperm fluctuated between 90 ±10 % and 95.4 ±5.6 % for semen were obtained from males injected by Ovaprim and pituitary respectively. The effectiveness period of sperms ranged between 101 ± 30.9 sec and 113 ±34.2 sec for the two hormone respectively. This study indicated that the males in this range of length and weight had semen suitable for the hatchery requirements. | ||
| Keywords | ||
| Semen; Ovaprim; CPG; common carp males | ||
|
Statistics Article View: 42 PDF Download: 21 |
||