hCG treatment on day of mating improves embryo viability and fertility in ewe lambs

Peter M. Hastie, M. Khalid, Neil F. G. Beck, T. H. Khan

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

47 Dyfyniadau(SciVal)

Crynodeb

An investigation was conducted to determine the effects of supplementing hCG at mating time on luteal function, conceptus growth, placentation and reproductive performance in Texel×Clun Forest ewe lambs. After oestrus synchronisation with progestagen sponges and PMSG ewe lambs were treated either with normal saline (n=102) or 150 IU of hCG (n=105) at mating time. At 25 days after mating 24 animals were slaughtered from each group to determine embryo viability and placental development. hCG significantly (P
Iaith wreiddiolSaesneg
Tudalennau (o-i)1-2
Nifer y tudalennau2
CyfnodolynAnimal Reproduction Science
Cyfrol76
Rhif cyhoeddi1-2
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 2003

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