Management and Economics of Natural Service Bulls in Dairy Herds

Abstract

Inability to efficiently and accurately detect estrus in dairy herds is a major constraint to the attainment of maximum reproductive efficiency with artificial insemination (AI). Efficiency of estrus detection is assessed as the percentage of the herd detected in estrus during a stipulated period, whereas, accuracy gauges the percentage of these which… (More)

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Cite this paper

@inproceedings{DVM2004ManagementAE, title={Management and Economics of Natural Service Bulls in Dairy Herds}, author={Carlos A. Risco DVM and Peter J. Chenoweth}, year={2004} }