Chris Proctor - Weed Management Extension Educator

Chris Proctor

faculty
Work Keim Hall (KEIM) 174
Lincoln NE 68583-0915
US
Work 402-472-5411 On campus, dial 2-5411

icon-academic-capEducation

  • BS, Washington State University, 2007
  • MS, Washington State University, 2009
  • Ph D, University of Nebraska, 2013

Faculty Bio
CropWatch Introduction
Nebraska Crop Management Conference

single crop and mixed cover crops in field

What Are the Benefits of a Cover Crop Mix Versus a Single Species Cover Crop?

July 6, 2020
The decision whether to mix species or plant a single species as a cover crop depends on your goals, time of the year, and costs.

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Corn Green Cereal Rye
Corn planted into green cereal rye in 2020.

Considerations when Planting Green

April 24, 2020
Growers that switched to planting green, say it was much easier to plant compared with planting into the decomposing-dying cover. In spite of these observations, planting green is not for everyone and one needs to assess the risk of doing so.

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Cover crop research plots in 2017

Spring-planted Cover Crops for Weed Control in Organic Soybean

March 25, 2020
Weed control in organic soybean usually includes frequent pre-plant tillage operations but spring rains often make it difficult to get into the fields for timely tillage. As a result, weed pressure can be high. Cover crops can help suppress weeds, but after corn harvest it is often too late to establish cover crops. Spring-planting cover crops may be an alternative to fall-planting.

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Sample crop production budget for corn

Why Should You Prepare and Use Crop Budgets?

December 4, 2019
The 2020 Crop Production Budgets for Nebraska are now available. They include 80 budgets for 15 crops, available in both PDF and customizable Excel formats.

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Mid-season Weed Management in Corn and Soybean

June 14, 2019
Managing weed escapes mid-season and late-emerging weeds can have a substantial impact on the spread of herbicide-resistant weed populations the following year. View the table of preemergence herbicides that can be applied postemergence.

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Figure 1. University of Wisconsin researchers studied drilling cover crops into V5 corn. (Source: University of Wisconsin Integrated Pest and Crop Management)
Figure 1. University of Wisconsin researchers studied drilling cover crops into V5 corn. (Source: University of Wisconsin Integrated Pest and Crop Management)

Interseeding Cover Crops into Corn or Soybean

May 23, 2019
In some years it may be difficult to well establish a cover crop after corn harvest. This article surveys current research on interseeding into an established crop, further considerations, and how to test this practice on your farm.

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Welcome to the 2019 Nebraska Crop Management Conference

January 23, 2019

Welcome to the 3rd annual Nebraska Crop Management Conference. It is my sincere hope that the unbiased, research-based information you have come to expect will again this year help improve the success of your farm or business.

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Figure 1. Cover crop trials were conducted in 2017-2018 at the UNL Havelock Research Farm near Lincoln to discover the impact of several practices on management of winter- and summer-annual weeds.
Figure 1. Cover crop trials were conducted in 2017-2018 at the UNL Havelock Research Farm near Lincoln to discover the impact of several practices on management of winter- and summer-annual weeds.

Using Cover Crops as a Weed Management Tool for Managing Herbicide-Resistant Weeds

January 9, 2019
Cover crop research trials were conducted in 2017-2018 at the UNL Havelock Research Farm near Lincoln to discover the impact of soybean maturity group, planting date, termination date, and herbicide use on on management of winter- and summer-annual weeds.

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