ARTIFICIAL INSEMINATION WITH FROZEN DONOR SEMEN: ITS CURRENT STATUS AND FOLLOW-UP STUDIES

Artificial Insemination with Canine Semen

The most important aspect when discussing artificial ins realise that there are many factors that play a role in w bitch becomes pregnant after AI. These factors inclu (fresh vs frozen), semen quality and quantity, age and stud dog and bitch, site of semen deposition (intrauter time of insemination.... just to name a few! As you important that when comparing “conception” or more co rates” that ...

Fertility Results After Artificial Insemination with Bull Semen Frozen with Low Density Lipoprotein Extender

Fertility of Ewes after Intrauterine Insemination with Frozen Semen

In an experiment involving the artificial insemination of 312 Merino ewes, fertilization, early (18 day), and late (100 day) pregnancy rates were examined after intrauterine insemination with frozen semen using a laparoscope. Oestrus was synchronized in ewes by progestagen sponge/PMSG treatment. After cervical insemination of fresh semen (control) 55 hrs after sponge removal, the fertilization,...

Techniques of artificial insemination by fresh, chilled and frozen semen - Proceedings of SCIVAC, 2007 - Rimini

Artificial insemination (AI) is becoming more common in canine reproduction, permitting the use of shipped semen, assistance for geriatric or subfertile males, coverage of dominant females, and advanced reproductive technology such as intrauterine deposition of semen. AI may be performed with fresh, chilled, or frozen semen. All instruments should be clean and free of any chemical contamination...

Successful artificial insemination in the Asian elephant (Elephas maximus) using chilled and frozen-thawed semen

BACKGROUND Artificial insemination (AI) using frozen-thawed semen is well established and routinely used for breeding in various mammalian species. However, there is no report of the birth of elephant calves following AI with frozen-thawed semen. The objective of the present study was to investigate the fertilizing ability of chilled and frozen-thawed semen in the Asian elephant following artif...