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[1]
Lethbridge Research and Development Centre, Agriculture and Agri-Food Canada, Lethbridge, Canada
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[2]
Lacombe Research and Development Centre, Agriculture and Agri-Food Canada, Lacombe, Canada
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[3]
Alberta Agriculture and Forestry, Airdrie, Canada
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[4]
Lethbridge Research Centre, Alberta Agriculture and Forestry, Lethbridge, Canada