MAIZE RUST
May 08, 2019 • 10:43 PM UTC
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Microorganisms
Shweta
Dr. Shweta Singh Scientist, ICAR-NOFRI Plant Pathology
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COMMON RUST OF CORN, CAUSED BY
Puccinia sorghi .
Symptoms
Symptoms of common rust often appear after silking.
Small, round to elongate brown pustules form on both leaf surfaces and other above ground parts of the plant.
As the pustules mature they become brown to black.
If disease is severe, the leaves may yellow and die early.
Puccinia sorghi .
Symptoms
Symptoms of common rust often appear after silking.
Small, round to elongate brown pustules form on both leaf surfaces and other above ground parts of the plant.
As the pustules mature they become brown to black.
If disease is severe, the leaves may yellow and die early.
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