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fusarium head blight

Preparing for 2021: Small Grains Disease Management

September 25, 2020Emmalea Garver Ernest

Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu The small grains planting window is quickly approaching. Disease management can begin before seed even makes it to the field; here are a few factors to consider: Variety Variety selection is a key… Continue Reading →

Agronomic Crops 28:28, barley, fusarium head blight, small grain, small grain diseases, wheat

Small Grains Disease Update

May 29, 2020ahoggard

Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu We are now about 3 weeks past flowering in wheat and symptoms of Fusarium Head Blight (FHB) are becoming visible (Figure 1). At this point, symptoms have been at very low incidence across… Continue Reading →

Agronomic Crops 28:11, barley, fusarium head blight, small grain, wheat

Scouting Fields for Fusarium Head Blight

May 15, 2020Emmalea Garver Ernest

Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu Most wheat fields are at or shortly after anthesis. We had quite a few rain events during the flowering windows for barley and wheat, which kept us at high risk for Fusarium Head… Continue Reading →

Agronomic Crops 28:9, freeze injury, fusarium head blight, small grain

Fusarium Head Blight Updates

May 8, 2020Emmalea Garver Ernest

Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu Wheat is at or very near anthesis (Feekes 10.5.1) for much of the region. With the frequent rain events, we remain at high risk for Fusarium Head Blight (Figure 1) and fungicide applications… Continue Reading →

Agronomic Crops 28:8, freeze injury, fusarium head blight, small grain

Wheat and Barley Disease Updates

April 17, 2020Emmalea Garver Ernest

Alyssa Koehler, Extension Field Crops Pathologist; akoehler@udel.edu Across much of the region, barley is heading and wheat is at Feekes 9-10. There have been a few reports of scattered powdery mildew, but nothing at levels warranting a fungicide application. In… Continue Reading →

Agronomic Crops 28:5, barley, barley yellow dwarf virus, freeze injury, fusarium head blight, small grain, small grain diseases, wheat

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