Thursday, April 7, 2016

Barley Yellow Dwarf Virus in Winter Wheat, Canyon Co, SW Idaho

Barley Yellow Dwarf Virus in Winter Wheat in grower's field near University of Idaho R&E Center, April 7, 2016.

Winter wheat affected by BYDV, Parma, SW Idaho.

Healthy winter wheat, unaffected by BYDV, Parma, SW Idaho.
The symptoms include:
  • "Yellowing and/or reddening of leaves starting at the leaf tip and moving toward the base and inward from the margins"
  • "The affected  plants exhibit stunting of both foliar and root tissues"

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