Observations of Dairy Cattle Behavior Using Time-lapse Photography in a California Free-Stall Barn

Authors

  • Michael W. Overton Veterinary Medicine Teaching and Research Center, University of California, Davis
  • William M. Sischo Veterinary Medicine Teaching and Research Center, University of California, Davis
  • Gina DeChant Veterinary Medicine Teaching and Research Center, University of California, Davis
  • Dale A. Moore Veterinary Medicine Teaching and Research Center, University of California, Davis

DOI:

https://doi.org/10.21423/aabppro20005378

Keywords:

stall comfort, resting, milk production, free stall, cow behaviors, ambient temperature

Abstract

Resting is a fundamental physical need of dairy cattle, and any improvement in stall comfort and resting time may result in improved milk production and decreased incidence of lameness. However, assessing housing facilities for cow comfort potential has proven difficult. To assess free stall utilization and other behaviors, dairy consultants count cows lying, eating or standing. Results are often confusing because of such possible confounding variables as time of feed delivery, milking times, or ambient temperature. This study documented dairy cow behavioral patterns using timelapse photography at a free stall dairy in the central San Joaquin Valley of California to determine the optimum time for visual assessment of free stall usage during hot summer conditions.

Cover image of the 33rd Conference Proceedings: Cattle and calves standing in a field of wildflowers, gazing curiously at the photographer. Yellow background.

Downloads

Published

2000-09-21

Issue

2000

Section

Research Summaries 1