Tag Archives | disease triangle

Northern Corn Leaf Blight

The Disease Triangle

Understanding When Diseases Occur Corn diseases, such as, Gray Leaf Spot and Northern Corn Leaf Blight, will began to appear late in the season. Diseases will occur when a pathogen comes in to contact with the right host crop under favorable environment conditions. The pathogen, host, and environment conditions make up the disease triangle; all […]

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disease triang

Big Corn Concepts: The Disease Triangle

When do diseases occur? Corn diseases such as Gray Leaf Spot and Northern Corn Leaf Blight will began to appear late in the season. Diseases will occur when a pathogen comes in to contact with the right host crop under favorable environmental conditions. The pathogen, host, and environmental conditions make up the disease triangle; all […]

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