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The effect of GnRH administration on plasma progesterone and reproductive performance in ewes
Two experiments were carried out to investigate the effect of GnRH administration at mating and on day 12 post-mating on the reproductive performance of Karayaka and Sakiz x Karayaka (F-2) crossbred sheep. In the first ... -
Effects of time spent near mothers postpartum on the behaviour of ewes and lambs; and on the growth performance of lambs in Karayaka sheep
The aim of the present study was to investigate the effects of post-partum separation of lambs from their mothers for various periods of time on the behaviour of lambs and ewe, lamb mortality, and lamb growth. Forty-seven ... -
Fetal growth and reproductive performance in ewes administered GnRH agonist on day 12 post-mating
Reproductive performance and fetal growth was determined in GnRH (4 mug synthetic GnRH agonist, Receptal) administered (i.m.) to ewes on day 12 post-mating (n = 103) compared to control ewes (n = 97) during the breeding ...