加拿大萨斯喀彻温省政府宣布，将对萨斯喀彻温省的畜禽饲养场识别证明计划做出改变。该计划目的是控制和预防动物疾病的传播，并在其他紧急情况出现时做出反应，它将是一个重要的可追溯性工具。萨斯喀彻温省农业部的畜牧项目会在未来几个月要求，拥有PID编号申请者方可参与。萨斯喀彻温省畜禽饲养场识别证明志愿计划从2014年6月开始推出，目前有接近3000名该省的畜牧与家禽生产商、兽医、饲养场主和其他混合畜牧网站注册。

CANADA - The Government of Saskatchewan has announced changes to Saskatchewan's Premises Identification (PID) programme, a key traceability tool to plan for, control and prevent the spread of animal diseases and to respond to other emergencies.Over the coming months, Saskatchewan Ministry of Agriculture livestock programs will begin requiring applicants to have a PID number to participate.Saskatchewan's voluntary PID programme was launched in June 2014. Currently, less than 3,000 of the province's livestock and poultry producers, veterinarians, feedlots, and other livestock commingling sites are enrolled.