Monitoring pig behaviour by RFID registrations

R.M. De Mol*, P.H. Hogewerf, R.G.J.A. Verheijen, N.C.P.M.M. Dirx, J.B. Van Der Fels

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference paperAcademicpeer-review

1 Citation (Scopus)

Abstract

Automation of the monitoring of pig behaviour can support management; deviating behaviour can be an indicator for disease or other disturbances. Registrations of RFID at specific places in a pen can be used to estimate the individual pig behaviour in order to detect abnormalities in drinking and eating behaviour. LF RFID tags were applied to pigs in the period from weaning until the start of the fattening phase. This was done in several experiments at the Dutch Swine Innovation Centre in the South of the Netherlands. In each experiment, 12 pigs were monitored, each equipped with a RFID tag in the right ear. Three readers were installed at the drinking place: (1) and at the feeding trough (2) video recordings were available to validate the results from the processed RFID readings. The performance of the system depended on the established reading distance of the readers. Tag readings were combined into visits by applying a bout criterion. Visits were combined into meals by applying a meal criterion. A good correspondence between tag readings and observed visits was found. A longer reading distance resulted in more tag readings that did not coincide with eating or drinking (but with resting behaviour nearby). Combining the two readers at the feeding trough as if they were one gave better results. The derived visits and meals can be used for detection of deviations on the number per pig per day (or per pig per part of the day). This automated detection can be a valuable tool in pig farming.

Original languageEnglish
Title of host publicationPrecision Livestock Farming 2019
Subtitle of host publicationPapers Presented at the 9th European Conference on Precision Livestock Farming, ECPLF 2019
EditorsBernadette O'Brien, Deirdre Hennessy, Laurence Shalloo
PublisherTeagasc
Pages315-321
Number of pages7
ISBN (Electronic)9781841706542
Publication statusPublished - Aug 2019
Event9th European Conference on Precision Livestock Farming, ECPLF 2019 - Cork, Ireland
Duration: 26 Aug 201929 Aug 2019

Publication series

NamePrecision Livestock Farming 2019 - Papers Presented at the 9th European Conference on Precision Livestock Farming, ECPLF 2019

Conference

Conference9th European Conference on Precision Livestock Farming, ECPLF 2019
CountryIreland
CityCork
Period26/08/1929/08/19

Keywords

  • Drinking behaviour
  • Eating behaviour
  • Pigs
  • RFID

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