Robert Wright - Extension Entomologist

Robert Wright

faculty
Work Entomology Hall (ENTO) 213
Lincoln NE 68583-0816
US
Work 402-472-2128 On campus, dial 2-2128

icon-academic-capEducation

  • BA, University of California, 1975
  • MS, University of Arizona, 1977
  • Ph D, North Carolina State University, 1981

icon-chat-userCourses

  • ENTO 888, MS Degree Project, Fall 2018

Faculty Bio
Twitter: @BobWrightUNL

Potato leafhopper

Potato Leafhoppers in Alfalfa

June 11, 2019
Potato leafhoppers are reported in north central Kansas and may be arriving in Nebraska soon. It is not too early to begin scouting for these insects and protecting your alfalfa with one of the registered insecticides listed here.

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Example of bioassay used for monitoring ECB susceptibility to Bt protein

First ECB Resistance to Bt Corn Reported in Canada

May 22, 2019
The first case of field-evolved resistance of European corn borer (ECB) to Bt transgenic corn has been reported in Canada. What does this mean for Nebraska corn farmers and how can they help maintain resistance here?

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Wireworms

Scout Emerging Corn for Insects; Don’t Assume Protection

May 22, 2019
As corn begins to emerge, be alert to the potential for damage from early season insects such as cutworms, wireworms, white grubs, or other insects.

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Soybean gall midge traps

Alerts Available for Tracking Soybean Gall Midge

May 9, 2019
A new alert system will notify growers when emerging soybean gall midges are captured in field traps in counties where there was damage in 2018.

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Map showing distribution of soybean gall midge

Soybean Gall Midge: An Emerging Pest of Soybeans

January 9, 2019
Report on 2018 observations of the soybean gall midge and research on the effect of various management practices on damage and yield. This is an article in the Proceedings of the 2019 Crop Production Clinics.

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What’s New in Entomology: Eastern Nebraska

January 9, 2019
An overview of what crop insect pests were leading threats in eastern Nebraska and where they were found. This article is from the Proceedings of the 2019 Crop Production Clinics.

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Corn rootworm

Which Bt Traits Do You Need to Buy?

November 15, 2018
When it comes to buying corn seed, one way to save money is to ensure you are not investing in GMO insect protection traits you do not need for your particular farm or field. This guide can help you determine which traits you need where.

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Treated soybean seed

Q&A: When Does Soybean Seed Treatment Pay?

November 8, 2018
A farmer who is ordering soybean seed this fall asks "At $20 per unit, when does soybean seed treatment pay?" Here's what to consider when deciding whether to order fungicide and insecticide treatments for your soybean seed this year.

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