Effect of double GnRH injections on reproductive parameters in Awassi ewes receiving long-term progesterone
The aim of this study was to investigate the effect of single or double Gonadotropin releasing hormone (GnRH) injections at the time of mating and following on day 9 on pregnancy rates and litter size in ewes. Oestrus was synchronized in 130 adult ewes using intravaginal sponges containing 20 mg of...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Taylor & Francis Group
2018-01-01
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Series: | Journal of Applied Animal Research |
Subjects: | |
Online Access: | http://dx.doi.org/10.1080/09712119.2018.1469497 |