Tag Archive: Oats

Crown Rust Outbreak in North Florida Oats

Crown rust on Oats Crown rust (Puccinia coranata) was found in over 3000 acres of oats in Levy, Suwannee and Madison counties in the last week. The most notable characteristic of the fungus is small pustules which contain orange-yellow spores. Rubbing the leaf with your fingers or a towel will leave a fine orange powder. …

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Permanent link to this article: http://okaloosa.ifas.ufl.edu/newsletters/2013/12/14/crown-rust-outbreak-in-north-florida-oats/