Piglet survival in farrowing pens in a hoop structure versus in farrowing crates in an environmentally controlled building

Document Type

Conference Proceeding

Publication Date

11-2009

Conference Title

Twelfth Biennial Conference of the Australasian Pig Science Association

Place of Publication

Cairns

ISBN

978-0-9806880-0-9

ISSN

1324 9177

Keywords

swine, pork, piglet, farrowing pens, farrowing crates, sows

Disciplines

Meat Science | Other Animal Sciences

Abstract

The use of the farrowing crate is being increasingly questioned, and has been banned or restricted to the first week of lactation in some countries. The Werribee Farrowing Pen has been developed as an alternative to the farrowing crate (Cronin et al., 2000). However, it requires twice the floor space of a crate. The use of a low-cost hoop structure to contain large farrowing pens may reduce the capital cost of additional floor space, but may also compromise piglet survival. The aim of this experiment was to compare piglet survival in farrowing pens in a hoop structure versus farrowing crates in an environmentally-controlled building to test the null hypothesis of no difference in piglet survival between the two housing systems.

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