This has occurred on some operations as a result of lighter weight barley being fed. If the feed hasn't changed, the producer should look at feed intake and look at things like room temperature and water flow. This is just one example of how records may be utilized. Below are some figures compiled from 213 farms on the Pigchamp system, from across Canada, as reported for 1998. These are just some of the parameters and reports that are available when records are kept.
Most programs also have growth and feed efficiency reports for market pigs.
The important thing is that producers first have to be keeping records. Secondly, they then can compare what the averages are. If they are above the average, great, but if they are below average, then management decisions can be made so improvements can take place. For further information on record-keeping systems, contact your local Agriculture Representative's office or nearest Swine Specialist.