Abstract
Background: Pantja is a medium sized, dual purpose Tarai goat breed of Uttarakhand and adjacent area of Uttar Pradesh. Due to the lack of pure breeding buck and uncontrolled cross breeding, population of this breed is reducing continuously. Therefore, for preservation and dissemination of this pure breed, cryopreservation of semen and artificial insemination by using frozen thawed semen can play a crucial role. Methods: Semen samples were collected from four sexually matured Pantja bucks and after preliminary evaluation extended in tris egg yolk based extender. Post thaw semen was examined for microscopical and certain biochemical evaluation. A total 12 does were inseminated and pregnancy diagnosis was conducted at 45 days onwards by ultrasonography. Result: Post thaw seminal attributes were significantly (P£0.01) reduced in comparision to freshly diluted semen. Total six does (50.00%) were pregnant and five (83.33%) of them gave birth to healthy kids. Among these five, three does (60.00%) gave birth to single and two does (40.00%) gave birth to twins.
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