Erosion

Figure 1. Corn stalk residue with downed ears, baled and ready to use. (Photo by Jenny Rees)
Figure 1. Corn stalk residue with downed ears baled and ready to use. (Photo by Jenny Rees)

Corn Stover Removal: Nutrient Value of Stover and Impacts on Soil Properties December 7, 2017

Corn residue has a number of uses and thus its value as well as its impact on other systems may need to be estimated when evaluating post-harvest options. This article looks at how to estimate the nutrient value of the residue and potential impacts to the soil from removing the residue, based on Nebraska research.

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Ephermeral gully in a corn field.
Field 1. Research indicates that when used in combination with other measures, manure can play a valuable role in increasing soil aggregate size and reducing soil erosion such as from the ephermeral gully in this corn field.

Using Manure as an Aid in Reducing Erosion and Runoff August 3, 2017

By improving soil properties manure applications can help increase water infiltration and reduce soil erosion when used in combination with other soil conservation practices. Care needs to be taken, however, in how often and how much manure is applied to avoid P loss in runoff and erosion.

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