The productive lifetime of sows on two farms from the aspect of reasons for culling

Article Category: Behavior, well-being, production technology, and environment

Published Online: Jul 29, 2015

Page range: 747 - 758

Received: Jun 26, 2014

Accepted: Feb 10, 2015

DOI: https://doi.org/10.1515/aoas-2015-0020

Keywords

reasons for culling, flooring system, productive lifetime, survival analysis

© by Peter Balogh

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.