Effect of Post-Mating GnRH Treatment onSerum Progesterone Profile and Conception Rate in Buffaloes
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Abstract:
The present study was designed to investigate the impact of exogenous administration of GnRH (Receptal VET®, Intervet Pharmaceuticals Ltd., India) on serum progesterone profile and conception rates during mid luteal phase of estrous cycle in buffaloes. Estrus was induced using Cyclix 2 mL. i/m. (Intervet India Pvt. Ltd., India) and animals were bred naturally during observed estrus. The buffaloes (n=40) were grouped as control (n=10) on day 0 and treatment groups (I, II and III, n=10 in each group). GnRH (2.5 mL) was administrated on day 0, 11 and 13 of estrous cycle. Progesterone concentration was significantly higher (P
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Journal title
volume 3 issue 1
pages 83- 90
publication date 2013-03-01
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