Reproductive performance of dairy cows housed on an intensively managed dairy farm in north-central Mexico.

Description

The dataset under consideration consists of reproductive variables from a dairy herd on an intensive, high-tech farm located in the desert region of north-central Mexico, covering the period from 2016 to 2020. The data for these variables is based on monthly averages. PorVaciasDxGest Percentage of cows pregnant at first insemination PorVacGest1Ser Percentage of cows not pregnant at pregnancy diagnosis PorVacGestHato Percentage of pregnant cows per herd RelCalorNormDobles Ratio of normal to double oestrus cycles PorFert1SerVac Percentage of cows pregnant at first insemination PorFertGlobVac Overall cow fertility rate PorFert1SerVaq Percentage of heifers pregnant at first insemination PorFertGlobVaq Overall heifer fertility rate DiasAbiertos Open days ServxConcep Inseminations per conception IntervPart Percentage of calving interventions PorGest/Hato/mes Monthly pregnancy rate per herd VaqInsem Number of heifers inseminated VaqGest Number of pregnant cows BecLeche Number of heifers in milk PorVacAbiert+150DEL Percentage of non-pregnant cows with more than 150 days in milk PicoProdVaca Average herd milk yield at peak lactation PicoProdVaq Average herd milk yield at peak lactation in cows PicoVac/Vaq Average herd milk yield at peak lactation in heifers

Institutions

• Universidad Autónoma Agraria Antonio Narro

  Coahuila, Saltillo
• Tecnológico de Monterrey

  Nuevo León, Monterrey

Categories

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