Corn Residue

Large round bales of corn residue in the field
Demonstrations of equipment used for baling corn residue will be daily at this year's Husker Harvest Days near Grand Island. (Photo by Jenny Rees)

Corn Residue Baling Workshop to be held at Husker Harvest Days August 28, 2018

View daily demonstrations of corn residue baling equipment and get answers to your questions about its use at this year's Husker Harvest Days.

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Figure 1. Based corn stalk residue.
Figure 1. Where moisture is not limited, research shows that removing some corn residue from a field may benefit yield in the following crop. However, if residue is removed for more than three years, research showed longer term impacts to the soil.

Crop Residue Removal: Impacts on Yield December 8, 2017

A review of multiple research studies indicates that where moisture is not limited, residue removal can result in no yield reduction to yield increases for the subsequent crop. However, long-term residue removal has been shown to affect other production factors and it's recommended that even in minimal erosion areas, removing residue does impact other production factors and it's recommended that 2.4 tons/acre of residue be left in the field.

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Agronomy Seminar: Corn Residue Utilization Effects February 27, 2017

The effects of corn residue utilization on yield, crop water use, and the soil resource will be the focus of a seminar Friday, March 3, in Lincoln. Marty Schmer, research agronomist with the USDA Agricultural Research Service, will present the program hosted by the University of Nebraska-Lincoln Department of Agronomy and Horticulture.

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