ALT Eight different images of things on corn leaves that might be confused with tar spot including bug poop.

ALT Soybean stems with dying tissue and white mold.

ALT Wilting soybean plant among healthy looking plants.

ALT Soybean stem with white mold.

ALT Yellowing and dead tissue on soybean leaves and a split soybean stem with rot inside.

ALT Split soybean stem with white mold and dark colored sclerotia inside.

ALT Soybean stem base with red fungal growth.

ALT Map of the distribution of southern root-knot nematode in the U.S.

ALT Corn leafhopper close-up on leaf.

ALT Example screenshot from the Crop Lookout web tool showing pest finds.

ALT Corn leaf with lesions indicative of gray leaf spot.

ALT Corn leaf with lesions and fungal growth indicative of tar spot.

ALT Corn leaf with lesions indicative of northern corn leaf blight.

ALT Corn leaf with lesions and fungal growth indicative of southern rust.

ALT Soybean leaves with bronzing discoloration from Cercospora leaf blight.

ALT Soybean stems with dead tissue, white mold, and fungal sclerotia.

ALT Corn leaves with dead spots symptomatic of northern corn leaf blight.

ALT Corn leaves with orange southern rust pustules.

ALT Corn leaves with dead spots symptomatic of gray leaf blight.

ALT Corn leaves with red common rust pustules.

ALT Biological products types listed within major groups including biofertilizers, biostimulants, biopesticides, biochemicals, microbials, and microorganisms.

ALT Poster showing illustrated corn leaves with various diseases.

ALT Photo of interns and early career agronomists attending workshop.

ALT Corn roots injured from corn rootworm washed over a bucket.

ALT Wheat with orange mold on kernels.

ALT Corn leaf with dead spots and black fungal growth.

ALT Soybean leaf with dead and yellowing tissue.

ALT Table showing the seedling symptoms and field patterns of various soybean seedling diseases.