The development and productivity of Hereford cattle based on the results of scoring assessments

Abstract

The aim of this study was a comprehensive assessment of the dynamics and compliance of the Hereford cattle herd with high standards applied to breeding herds. The primary objective was to evaluate the herd based on livestock scoring, considering key selection and genetic parameters, to analyze the current status and prospective trends, encompassing production activity, and the efficacy of maintaining and restoring the herd size in conditions of limited access to breeding resources. A comprehensive evaluation of the Hereford cattle herd based on primary selection parameters over the period from 2020 to 2022 was conducted. The research took place in the context of year-round pasture management in the southern region of Western Siberia within a large breeding enterprise. Throughout the assessed period, the study revealed that the characteristics of the meat cattle remained consistently high. This reflects a gradual and consistent improvement in productive indicators without sharp declines or significant fluctuations, demonstrating a systematic and methodical approach to breeding practices. Presently, the herd demonstrates a relatively consolidated state. Furthermore, it is noteworthy that the herd has maintained its productivity at the current level in accordance with the high standards expected of breeding establishments.