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Vol. 12, Special Issue 12 (2023)

Impact of ovsynch protocol on dominant follicle diameter and fertility response in repeat breeder dairy cows

Author(s):
Rajkumar R, Vijay A, Venkatesan M, Hamsa Yamini S, Venkatesakumar E and Ponnu Swamy KK
Abstract:
The present work was designed to study the impact of ovsynch protocol on dominant follicle diameter and fertility in repeat breeder dairy cows. Thirty repeat breeder dairy cows were divided into two groups i.e. ovsynch treatment (n=15) and control (n=15). The dominant follicle diameter was 10.94±0.37 mm in ovsynch group and 10.69±0.30 mm in control group. The mean dominant follicle diameter did not differ significantly (p>0.05) between ovsynch treatment and control animals. In the present study, ovsynch protocol increased first insemination conception rate than the control (53.33% vs. 26.66%) indicating beneficial effect of ovsynch protocol on augmenting fertility in repeat breeder cows.
Pages: 277-279  |  95 Views  60 Downloads
How to cite this article:
Rajkumar R, Vijay A, Venkatesan M, Hamsa Yamini S, Venkatesakumar E and Ponnu Swamy KK. Impact of ovsynch protocol on dominant follicle diameter and fertility response in repeat breeder dairy cows. The Pharma Innovation Journal. 2023; 12(12S): 277-279.
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