Late arrival of southern rust helped limit corn disease

Researchers are wondering why southern rust was much less of a problem in corn compared to last year. University of Minnesota Extension plant pathologist Dean Malvick says the pathogen is blown in from southern states, so the amount of disease and timing of spread play a big role. “So that the spores then can be […]

The post Late arrival of southern rust helped limit corn disease appeared first on Brownfield Ag News.

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