In this undated photo provided by The Land Institute of Salina, Kan., strands of intermediate wheatgrass, trademarked as Kernza, grow on a 72-acre plot owned by The Land Institute. On Tuesday, March 7, 2017, General Mills announced partnerships with The Land Institute and the University of Minnesota to help commercialize Kernza, a wild relative of wheat, and to incorporate the grain into cereals and snacks under its Cascadian Farm organic brand. (The Land Institute via AP)
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