1. Saskatoon Research Centre, Agriculture and Agri-Food Canada (AAFC), 107 Science Place, Saskatoon, Saskatchewan, Canada S7N 0X2
2. Eastern Cereal and Oilseeds Research Centre, AAFC, Wm. Saunders Bldg. #49, C.E.F., Ottawa, Ontario, Canada K1A 0C6
3. Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, Alberta, Canada T6G 2P5