1. Dep. of Renewable Resources, 4‐42 ESB Univ. of Alberta Edmonton AB T6G 2E3 Canada
2. Pacific Northwest National Lab. 8400 Baltimore Ave., Suite 201 College Park MD 20740
3. Agriculture and Agri‐Food Canada Melfort SK S0E 1A0 Canada
4. Alberta Agriculture, Food & Rural Development Crop Diversification Centre North 17507 Fort Road NW Edmonton AB T5Y 6H3 Canada