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Powdery mildew can be combine fire risk

Dust from the disease can ignite to cause combine fires; producers advised to frequently clean their equipment

Depending on the crop, powdery mildew may not be much of a yield killer for grain growers — but dust from the fungal disease can build up to cause fires in combines.



A captivating dense forest with evenly spaced tall thin Pine trees. The floor is covered in pine needles, creating mysterious and eerie natural ambiance perfect for spooky or enchanting fantasy. Matt LaVigne/iStock/Getty Images

Common mistakes and misinformation

Practical Research: A compendium of miscellaneous misconceptions now floating around farm country

Plant pathologist Ieuan Evans looks at still-circulating miconceptions about pine and spruce trees, shelterbelts, salt, dog food, bison, milk and more.