It has long been thought that pig monitoring on batch level was sufficient to meet the demands of society with regard to traceability, but progress in knowledge and economy has now resulted in a focus on identification on an individual pig level.
Dutch company Schippers introduced the concept at a forum titled ‘Electronic Animal Identification’, at EuroTier, Hanover, Germany.
Using high frequency applications, however, the cost price for ear tags may be reduced considerably, Schippers said. In addition, many animals can be scanned simultaneously.
Marc Cox, from the company AgriSyst, introduced its software coming with the ear tags, comparing it to a sat-nav system. It works the same, with radio frequencies, and it answers similar questions, like “How fast am I going”, “Where am I?”, “How did I get there?” and “When do I get there?”.
He added that knowing the average production in a pig herd is nice information, but knowing what kind of variety is leading up to this average is even more useful.
Schippers is not the only company going into this field of monitoring. More companies are currently working on the concept – and more can be read in upcoming issues of Pig Progress.