Browsing Swine Day, 1979 by Author "Davis, Duane L."

K-REx Repository

Browsing Swine Day, 1979 by Author "Davis, Duane L."

Sort by: Order: Results:

  • Davis, Duane L.; Robl, J.M.; Nelssen, Jim L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2010-04-30)
    Control of estrus in gilts is theoretically possible by feeding a progestogen for 18 consecutive days. During the feeding period the progestogen suppresses estrus in all gilts and when withdrawn from the feed, all animals ...
  • Davis, Duane L.; Robl, J.M.; Nelssen, Jim L. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2010-04-30)
    Replacement gilts frequently do not fit smoothly into existing breeding and farrowing schedules because time of estrus cannot be predicted. Being able to program replacement gilts into a breeding herd would improve management, ...
  • James, J.E.; Reeser, P.D.; Davis, Duane L.; Straiton, E.C.; Talbot, A.C.; Polge, C. (Kansas State University. Agricultural Experiment Station and Cooperative Extension Service, 2010-04-30)
    A major threat to swine enterprises is the possible introduction of disease when new breeding animals are purchased and introduced. So, methods of introducing new genetic material while minimizing the potential for introducing ...

Search K-REx


Advanced Search

Browse

My Account








Center for the

Advancement of Digital

Scholarship

cads@k-state.edu