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Department of Civil and Environmental Engineering: Faculty Publications
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Influence Of The Method And Timing Of The Land Application Of Manure On The Fate And Transport Of Manure Constituents In Soil, Xu Li
Department of Civil and Environmental Engineering: Faculty Publications
Swine manure has been used as a soil amendment for crop production because it can provide nutrients, increase soil productivity, improve water infiltration, and reduce the potential for soil erosion. It is important to understand how different land application strategies may affect the fate and transport of various manure constituents in the environment. The objective of this project was to determine how the method and timing of swine manure application may impact the levels of multiple manure constituents in soil. The manure constituents included nutrients, antimicrobials, and antimicrobial resistance genes (AMR genes).
A series of plot-scale field experiments were performed. …