1. Dairy and Swine Research and Development Centre; Agriculture and Agri-Food Canada; Sherbrooke; QC; Canada
2. Southern Crop Protection and Food Research Centre; Agriculture and Agri-Food Canada; London; ON; Canada
3. Atlantic Food and Horticulture Research Centre; Agriculture and Agri-Food Canada; Kentville; NS; Canada
4. Bureau of Nutritional Sciences; Health Products and Foods Branch; Banting Research Centre; Ottawa; ON; Canada