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Case Study: Improving Heat Abatement Strategies For Lactating Dairy Cows In Southwest Kansas, L. Mendonca, A. Scanavez
Case Study: Improving Heat Abatement Strategies For Lactating Dairy Cows In Southwest Kansas, L. Mendonca, A. Scanavez
Kansas Agricultural Experiment Station Research Reports
Temperature loggers attached to intravaginal devices can be used to assess severity of heat stress in dairy cows. Vaginal temperature data collected using this method can be used to evaluate effectiveness of heat abatement systems. The goal for this study was to use vaginal temperature information to evaluate the impact of implementing new heat abatement strategies in order to minimize heat stress in lactating dairy cows. Vaginal temperature of cows from 2 dairies located in southwest Kansas were assessed during summers of 2014 and 2017. Dairy A improved the heat abatement systems in 2017, while Dairy B did not. Historical …