Cover Crops

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This Week on N Field: Cover Crop Spring Management

April 12, 2024
Soil Management Extension Educator Katja Koehler-Cole shares important information that may help producers target an optimum cover crop termination date.

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Cover crop mix in field
The Cover Crops Field Day is free to attend, scheduled for 1-3 p.m. April 30 in Concord. (Photo by Katja Koehler-Cole)

April 30 Cover Crops Field Day Includes Tours and Research Updates

April 4, 2024
Attendees of the Cover Crops Field Day will learn about the N equivalence of cover crops, identifying species and understanding growth stages, and ways to incorporate cover crops to mitigate nitrate leaching in cornfields.

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Soybean field interseeded with cover crop

Interseeding Cover Crops into Soybean in West-central Nebraska

April 3, 2024
Results of a 2022-23 study on interseeding cover crops into soybean reveal the impacts on soybean seed yield and nutrient dynamics for the following corn crop.

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Highboy interseeder in field

Highboy Cover Crop Interseeding Project Fall 2023 Updates

March 28, 2024
Researchers share insights from the second year of the study, wherein they experimented with delayed interseeding dates to maximize cover crop establishment.

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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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Man stands near rainfall simulator during presentation
The Nebraska Soil Health School at UNL’s High Plains Ag Lab will include soil health demonstrations and the live rainfall simulator from USDA NRCS soil scientists. (Photo by Nicole Heldt)

Dryland Cropping Systems to be Focus of Upcoming Nebraska Soil Health School

March 11, 2024
The first Nebraska Soil Health School of 2024 will feature presentations on the impact of tillage, biochar and cover crops, soil health measurement and carbon markets, and more.

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Tire tracks in muddy clay soil
Producers who struggle with poor drainage in gumbo soil have several options for improving water retention and overall soil health. One beneficial practice is manure application, which helps reduce bulk density and improves soil aggregation.

The Soil Health Exchange: Addressing Waterlogging Issues with Soil Health Management

January 30, 2024
Fields with diverse soil types can pose distinct challenges in water management, especially under pivot irrigation. In this article, UNL experts review factors that contribute to waterlogged soil and several practices that can improve drainage issues. 

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Collage of people attending soil health events in 2023
In a recent survey conducted by the Soil Health Team, 43% of respondents reported that they have implemented soil health practices influenced by UNL soil health events. (Image by Carolina Córdova)

UNL Soil Health Team Celebrates Year of Success in Advancing Sustainable Agriculture

January 3, 2024
Following eight successful events that stand to impact nearly 13 million acres of U.S. farmland, preparations are underway by the UNL Soil Health Team to deliver more robust sustainable ag research and innovations in 2024.

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