[1] Univ British Columbia UBC, Fac Land & Food Syst, Vancouver, BC, Canada
[2] Agr & Agrifood Canada, Biodivers & Bioresources, Ottawa, ON, Canada
[3] Western Crop Innovat, Lacombe, AB, Canada
[4] Univ Alberta, Fac Agr Life & Environm Sci, Edmonton, AB, Canada