In current housing systems, however, sows cannot demonstrate the full range of explorative and feedingrelated behaviors as they are usually confined in a farrowing crate in a barren pen lacking rooting substrates throughout lactation.
In current housing systems, however, sows cannotdemonstrate the full range of explorative and feedingrelatedbehaviors as they are usually confined in a farrowingcrate in a barren pen lacking rooting substratesthroughout lactation.