The welfare of growing pigs in five different production systems in France and Spain: assessment of health
This study was carried out to compare the health of growing pigs in five different production systems in France and Spain using measures provided by the Welfare Quality® protocol. A total of 11,647 pigs housed on 91 commercial farms were evaluated over a two-year period (2007-2009). Farms considered as conventional were close to the European […]
Application of the Welfare Quality® animal welfare assessment system in Finnish pig production, part I: Identification of principal components
The Welfare Quality® (WQ) on-farm welfare assessment protocols for fattening pigs (n = 95 farms) and sows, as well as suckling piglets (n = 103 farms), were applied on Finnish farms. In order to identify distinct types of welfare problems (WPTs) Principal Component Analysis (PCA) was applied to the pooled animal-based items within both categories […]