@article{Ward:190680,
      recid = {190680},
      author = {Ward, Clement and Ratcliff, Chandra and Lalman, David},
      title = {Price Premiums from a Certified Feeder Calf  Preconditioning Program},
      journal = {Journal of the ASFMRA (American Society of Farm Managers  and Rural Appraisers)},
      address = {2007},
      number = {387-2016-22942},
      pages = {11},
      year = {2007},
      abstract = {Preconditioning calf programs
add value for buyers.  Models
estimated with data collected
for calves certified  under the
Oklahoma Quality Beef
Network (OQBN) in  2001-
2003 generally found premiums
paid for  certified,
preconditioned calves versus
calves neither  weaned nor
vaccinated. Larger premiums
were found when  also
marketing certified,
preconditioned calves in  sale
lots of 10 head or more.},
      url = {http://ageconsearch.umn.edu/record/190680},
      doi = {https://doi.org/10.22004/ag.econ.190680},
}