barley scald

noun

Definition of barley scald

: a disease of barley caused by an imperfect fungus (Rhynchosporium secalis) producing bluish green to yellow blotches, often with brown margins, and blighting of the foliage

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“Barley scald.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/barley%20scald. Accessed 27 Nov. 2020.

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