1. Department of Plant Sciences; University of Saskatchewan; 51 Campus Drive Saskatoon SK S7N 5A8 Canada
2. Guangdong Saskatchewan Oilseed Joint Laboratory; Department of Food Science and Engineering; Jinan University; 601 Huangpu Avenue West Guangzhou Guangdong 510632 China
3. Prairie Tide Chemicals Inc.; 102 Melville Street Saskatoon SK S7J 0R1 Canada