Tigist Wondala Tesfa
Department of Animal Science, College of Agriculture, Werabe University, AdisAbeba, EthiopiaPublications
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Research Article
Evaluation of Failure of Oestrus Synchronization and Mass Insemination in Conception Rate of Dairy Cows in Silte Zone
Author(s): Sharew Mekonnen Haile31956*, Tigist Wondala Tesfa31957 and Mesobework kassa31958
Background: Starting with 2012 up to 2020 in Silte zone many cows were synchronized and inseminated. However, there were a failure of Conception Rate after synchronized and inseminated and so far the mechanisms of failure of Oestrus Synchronization and Mass Insemination in conception were not understood. Therefore, the aim of this study was to determine the cause of failure of Oestrus Synchronization and Mass Insemination in conception of dairy cattle. Result: Among the 130 injected cows, 72 (55.38%) of them were responded from day 2 up to day 3 after hormone treated and then inseminated them. As a result, the quality of semen in Dalocha and Sankura districts was facing with quality problem. There was AIT efficiency difference on Conception Rate based on their work experience in this study. Low no of AIT .. Read More»
Abstract
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