The Swedish beef cattle population is growing when the dairy cattle become fewer. The fertility of the beef cows is important for the profitability in beef cattle production. Today there is no genetic evaluation for female fertility in Swedish beef cows. The purpose of this study was to see if calving interval can be used in the genetic evaluation as a measure of female fertility in beef cows. For this purpose the variation in calving interval for beef cows of different breeds and ages registred in KAP was studied.

More than 1000 Swedish Warmblood foals are shown every year at foal inspections which are arranged around the country. Six traits are evaluated at these inspections: type, head-neck-body, correctness of legs, walk, trot and canter. No previous genetic studies have been done on the data from these evaluations. The purpose of this study was to do genetic analyses of the traits which are evaluated at foal inspections. The purpose was also to see if there are any correlations between the results of the foal inspections and the results from the tests of three-year-old horses.

This study concerns congenital defects in pigs; umbilical and scrotal hernia, cryptorchidism, kyphosis, splay legs, anal atresia, intersexuality and congenital tremor. The aim was to describe and estimate the prevalence of these defects and estimate the Heritability for the most frequent defects, scrotal hernia and cryptorchidism in purebred Swedish Hampshire, Landrace and Yorkshire populations. Furthermore, information and opinions from herdsmen in commercial herds was collected and analysed. A low proportion of congenital defect pigs is of importance both from animal welfare and economic point of view. The accuracy of registration of the presence of defects in the litters has a decisive role for the ability to select against these defects.

The majority of all collie owners in Sweden are satisfied with their dog and choice of breed and may well consider having another one. This was found in a survey that collie owners who owned a collie between the years 1999-2009 had the opportunity to fill in from May to December 2010. In the questionnaire there were three questions included where the owners could answer whether they were satisfied or not with their dog. These questions were: * Do you think the temperament of your dog is well suited for your way of life and the goal you have with your dog? * Would you be willing to get another dog in the future? * If you were to get another dog, would you consider a rough collie? When the answer to these three questions were compared with the dogs behavior, as described in the other questions in the survey, it seemed that it was mainly the fearfulness of the dog that differed between owners who were satisfied with their dogs and those who were not.