University of Kentucky College of Agriculture
 

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Kelsey Mehl



Holcus Leaf Spot
10/11/2017 (new)

Holcus leaf spot, a bacterial disease, can be seen sporadically in Kentucky cornfields, and it is challenging to diagnose. This publication describes the disease symptoms, conditions that favor disease, and how to distinguish holcus spot from herbicide injury that can mimic this disease. | PPFS-AG-C-6
web only | 3 pages | 483 words | 3 downloads | PDF: 889 kb


Diplodia Ear Rot
10/11/2017 (new)

Diplodia ear rot can reduce yield and grain quality by damaging kernels, lowering grain test weight, and reducing grain fill. Incidence of affected ears in the field can vary from 1% or 2% to as high as 80%. Although mycotoxins have been associated with Diplodia ear rot in South America and South Africa, there have been no reports of livestock feeding issues due to mycotoxins linked to Diplodia ear rot in the United States. | PPFS-AG-C-5
web only | 3 pages | 514 words | - | PDF: 990 kb


Stewart's Wilt of Corn
1/1/2017 (new)

Historically, Stewart's wilt of corn has resulted in losses for corn producers. Although this disease still occurs occasionally, it has become less prevalent in recent years in Kentucky and surrounding states. Stewart's wilt has been known by other names, such as bacterial leaf blight, Stewart's leaf blight, and maize bacteriosis. | PPFS-AG-C-4
web only | 3 pages | 1,079 words | 3 downloads | PDF: 1,445 kb