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Artificial Insemination Research Developments In The Pig, Annop Kunavongkrit

The Thai Journal of Veterinary Medicine

Artificial Insemination (AI) in pigs has been well developed especially in the area of instrument design and semen preservation. AI techniques normally practiced as a routine, work well in Thailand swine breeding farms. Current research for the development of AI in pigs at the Department of Obstetrics Gynaecology and Reproduction, Faculty of Veterinary Science, Chulalongkorn University consists of: fractionated insemination, semen evaluation testing the ability of sperms to penetration oocytes and fertilise and the economic evaluation of AI boars raised in evaporative cooling systems. These researches have been reviewed in this report.