Značaj inovativne SMAXTEC tehnologije za poboljšanje reproduktivne efikasnosti muznih krava
2024
Todorović, Srđan | Ružić, Zoran | Jožef, Ivica | Galić, Ivan
This paper presents the results of research into the impact of a digital system for monitoring dairy cows, which is based on the permanent monitoring of three physiological parameters (using a bolus with sensors), based on which changes can be used to diagnose the onset of estrus. The experiment was carried out with the aim of examining the success of this technology in improving the reproductive efficiency of the spawn. The test was carried out on one farm on a total of 50 calving cows of the Simmental breed, optimal body condition, divided into two groups. In this longitudinal study, animals were monitored before and after using the digital system. In the control group there were 25 cows inseminated based on the observed symptoms of estrus by the farm staff, while the experimental group consisted of 25 cows that were bolus applied and insemination was performed after detection of estrus diagnosed by the digital system. The results of this research show that the value of conception in cows from the experimental group was 61.54% (16/26). In cows from the control group, the conception rate was 48.00% (12/25). The results of this work indicate that the examined digital technology can significantly improve the conception value of inseminated cows and thus contribute to improving the reproductive efficiency of the herd.
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书目信息
出版者 Poljoprivredni fakultet, Novi Sad, Departman za veterinarsku medicinu