The following plant disease highlights from the University of Kentucky Plant Disease Diagnostic Laboratories represent recent sample submissions from field crops, fruit, vegetables, and ornamentals. Recent diagnostic samples of agronomic crops have included magnesium and zinc deficiency symptoms on corn;…

The following plant disease highlights from the University of Kentucky Plant Disease Diagnostic Laboratories represent recent sample submissions from field crops, fruit, vegetables, and ornamentals. Recent diagnostic samples of agronomic crops have included zinc deficiency and thrips injury on corn;…

The following plant disease highlights from the University of Kentucky Plant Disease Diagnostic Laboratories represent recent sample submissions from field crops, fruit, vegetables, and ornamentals. Recent diagnostic samples of agronomic crops have included zinc and magnesium deficiencies, seedcorn maggot injury…

The following plant disease highlights from the University of Kentucky Plant Disease Diagnostic Laboratories represent recent sample submissions from field crops, fruit, vegetables, and ornamentals. Recent diagnostic samples of agronomic crops have included Rhizoctonia crown rot on corn; target spot…

The following plant disease highlights from the University of Kentucky Plant Disease Diagnostic Laboratories represent recent sample submissions from field crops, fruit, vegetables, and ornamentals. Recent diagnostic samples of agronomic crops have included Lepto leaf spot on alfalfa; lance nematode…

The following plant disease highlights from the University of Kentucky Plant Disease Diagnostic Laboratories represent recent sample submissions from field crops, fruit, vegetables, and ornamentals. Recent diagnostic samples of agronomic crops have included Lepto leaf spot and alfalfa weevil injury…

When the most beloved landscape or garden plant begins to show symptoms of a problem, or commercial crops start to decline, panic may set in. The two things on everyone’s mind: what is the cause of the problem and what…