Influence of ph vaginal mucosa when artificial insemination of non return rate (nrr) and conception rate (cr) on dairy cow in ksu tunas setia baru pasuruan east java
International Journal of Development Research
Influence of ph vaginal mucosa when artificial insemination of non return rate (nrr) and conception rate (cr) on dairy cow in ksu tunas setia baru pasuruan east java
Received 15th June, 2017; Received in revised form 18th July, 2017; Accepted 07th August, 2017; Published online 30th September, 2017
Copyright ©2017, Talithalupi Ulfania Inas et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
This study aims to find out the vaginal mucosa during artificial insemination against Non Return Rate (NRR) and Conception Rate (CR) in the highlands. Sixty female dairy cows were used as samples in this study. The pH of the vaginal mucosa is measured by digital pH meter on each dairy cow at the time of artificial insemination. Non Return Rate (NRR) observation was performed on the 21st day after insemination and Conception Rate (CR) was performed on day 60 after insemination. The effect of pH of the vaginal mucosa during artificial insemination is in the range of 6.8 to 8.5. in pH is 7.2 with the number of 12 that pregnant dairy cows. In this research yields very good percentage in dairy cow for Non Return Rate (NRR) that is 88,33% and Conception Rate (CR) is 86,79%.
