Also see: Corn
herbicide applicator
Figure 1. The new Dicamba and Enlist herbicides require specific nozzle types for application. Check the product label before spraying to ensure you have the correct nozzle. (Photos by Bob Klein)

Sprayer Clinic on New Dicamba and Enlist Products Nov. 15

October 10, 2017
A sprayer clinic will provide more information on applying new dicamba formulations in soybeans and corn. In addition a variety of sprayers will be displayed and technicians will be available to discuss the features of each. The event will be held at the University of Nebraska College of Technical Agriculture in Curtis,

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Diplodia fungus on a corn ear

Ear Rot Diseases Developing in Some Nebraska Corn Fields

September 29, 2017
Common ear rot diseases are beginning to develop in corn fields and growers are encouraged to scout fields prior to harvest to aid in management decisions. Harvest and storage conditions can impact whether grain molds will continue to worsen.

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Market Journal screen capture of binning grain.

Market Journal: Preparations for Corn Harvest, Grain Market Analysis

September 22, 2017
This week's Market Journal features segments on preparing for corn harvest, the forecast for the coming week, and university research on plant survival post-hail.

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Lodged corn
Figure 1. Lodged corn due to stalk rot diseases. (Photo by Tamra Jackson-Ziems)

Stalk Rot Diseases in Nebraska Corn Fields

September 22, 2017
Stalk rots can be found in corn across Nebraska. This story addresses the risk factors and how to scout for stalk rots, assess stalk strength, and determine extent of damage in a field. Fields with high levels of stalk rot should be given priority at harvest to reduce yield losses due to lodging.

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Nebraska Ag District map

Crop Diseases Confirmed by PPDC Sept. 1-20

September 21, 2017
Diseases confirmed in samples submitted to the UNL Plant and Pest Diagnostic Lab since September 1, 2017 for corn, soybean, sorghum and hops.

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Map indicating how various Nebraska and Kansas sites are expected to vary from average yields.

2017 Corn Yield Forecasts as of September 20

September 21, 2017
Crop modelers wrap up their forecasts of rainfed and irrigated corn yields across the Corn Belt for 2017, noting above-average yields for about 80% of the irrigated sites and more than 60% of the rainfed sites. Irrigated yields ranged from 11%-17% over long-term averages at those sites and rainfed yields at those sites were 13%-40% above average. View data for all the sites.

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Precipitation forecast map for September 21-28 2017

Forecast for Precipitation and End-of-Season Freeze Risk

September 19, 2017
Nebraska climatologist Al Dutcher forecasts the precipitation and temperature outlook through early October and examines the freeze risk prior to corn maturity for multiple hybrids and sites across Nebraska.

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Fall armyworm and corn earworm on non-Bt corn.

Researching What Could be Tomorrow's Problem Corn Ear Pest

September 13, 2017
Nebraska and Brazilian entomology researchers have joined to study current and expected corn insect pests and how management strategies can be changed to address population shifts.

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