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Crop & Pest Report #7, June 10, 2021

Crop & Pest Report #7, June 10, 2021

This issue is on our website at:

Submissions are included about the following topics:


Cereal Aphids in Wheat and Barley           1
Grasshopper Update      3

Plant Science:

Plant Stress 2021              4

Plant Pathology:

Abiotic (Non-Infectious) Symptoms in Wheat       5


Poor Corn Germination and Root Development  7
How Heat and Water Stress Effects Wheat Plants in Vegetative Stages     7


Postemergence Herbicide Applications in Hot, Droughty Conditions          9
Growth Stage Cutoffs for Herbicide Applications in Corn   10
Common Lambsquarters Control with Glyphosate is Challenging under Environmental Stress…     11
EPA Approves Ultra Blazer in Sugarbeet                 12
Controlling Weeds under Difficult Environmental Conditions. How Can I Control Waterhemp with Ultra Blazer without Injuring my Sugarbeet Crop?       12


Scout for Spruce Sawfly    13
Widespread Dead and Dying Birch Trees    14

Around The State:

North Central ND             15
Northeast ND    16
Northwest ND   16
South-Central/Southeast ND       17
Southwest ND   17

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