Symptoms of northern corn leaf spot usually appear at the time of silking or at full maturity. Grayish tan lesions surrounded by a darker border first appear on lower leaf blades. These lesions are ...

Northern corn leaf blight (NCLB) is a disease of corn caused by the ... F [2], which is cooler than temperatures optimal for a common similar disease, Gray leaf spot. Persistant moisture on the ...

Symptoms can sometimes be confused with northern corn leaf spot, although gray leaf spot lesions are usually limited on the sides by veins. Conditions that favor infection include moderate to warm ...

Keep an eye on all disease issues in the field, Kleczewski says, including the more common diseases such as northern corn leaf blight or gray leaf spot. “Your scouting protocol should be ...

It’s a foliar fungicide. Three modes of action are represented, and it’s going to be strong against tar spot, southern rust, northern corn leaf blight, and gray leaf spot. So, all of the diseases that ...

It controls gray leaf spot and northern corn leaf blight. Each formulation features systemic movement throughout the plant to deliver disease protection to the entire corn plant. It is effective ...

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Gray leaf spot, caused by the fungus Cercospora zeae maydis is the most significant yield-limiting disease of corn worldwide [1]. The disease was first reported in Illinois in 1924, and has increased ...