Palmer Amaranth

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This Week on N Field: Tips for Control of Herbicide-resistant Palmer Amaranth in Soybean

September 27, 2024
Nebraska Extension Weed Management Specialist Amit Jhala discusses the three basic principles that producers should adopt for maximum control of this persistent weed.

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Bare field with weeds on one side
A sugarbeet field in the spring of 2024 with Palmer amaranth. Where Goltix has been applied, there is a clear line of weed suppression. (Photo by Chabella Guzman)

Nebraska Extension Partnership Leads to Breakthrough Herbicide for Palmer Amaranth in Sugarbeets

September 26, 2024
Nebraska and Colorado-based sugarbeet growers are reporting promising results after using the newly-approved herbicide Goltrix this year.

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This Week on N Field: Termination Time of Cereal Rye Under Planting Green in Corn

September 20, 2024
In planting green scenarios, the timing of cover crop termination is critical for avoiding impacts to crop yield while maintaining optimal weed control.

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This Week on N Field: Palmer Amaranth Control in Soybean

August 15, 2024
Extension Weed Management Specialist Amit Jhala explains the process of controlling Palmer amaranth in post-emergence soybean with sequentially applied residual herbicides.

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This Week on N Field: Palmer Amaranth Control in Corn

August 15, 2024
Options for post-emergence control of Palmer amaranth in corn.

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This Week on N Field: Interseeding Barley or Oat in Soybean for Weed Suppression

July 3, 2024
Weed Management Specialist Amit Jhala discusses the benefits of interseeding cereal cover crops in soybean for weed control. 

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Palmer amaranth in dry beans
Figure 1. Photo of Palmer amaranth abundance in the dry bean only (left) and cover crop (right) plot.

Can Cover Crops Help with Weed Control?

March 20, 2024
UNL's Weed Science Program is investigating the benefits of using winter and spring seeded cover crops to control weeds in dry beans.

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Farmer stands in sugarbeet field
A farmer walks a weedy sugarbeet field at a weed tour in June at the UNL Panhandle Research Extension and Education Center in Scottsbluff. (Photo by Chabella Guzman)

Palmer Amaranth in the West Symposium Scheduled in March

February 29, 2024
Academics, industry leaders and impacted stakeholders will discuss Palmer amaranth's current and anticipated impacts across the Midwest during this free, live-streamed event.

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