November 19, 2013
Reduced crude protein (CP) diets with synthetic amino acid (AA) supplementation has proven to be an effect way to reduce ammonia (NH3) emissions from swine housing. However, there are very...July 1, 2013
Industry Summary:Air emissions from livestock production facilities are receiving increased attention due to potential human health and environmental implications. The goal of this project...October 18, 2012
As concerns surrounding livestock production shift from nuisance concerns to public health concerns, it is increasingly important to have a suitable means of quantifying odors and concentration of...October 17, 2010
Funding from this project was pooled with funding received by industry groups across the U.S. and funding received from the NRCS Conservation Innovation Grant program. As a result, an online tool was...January 2, 2008
Diets containing corn or corn co-products were fed to swine over 6 feeding phases, starting at 18 kg bodyweight and concluding at market weight. The corn co-product diets contained increasing levels...December 12, 2006
Four diets were fed to growing swine in order to compare corn (C) to corn co-products and the impact on swine performance and air emissions. The corn co-product diets contained increasing levels of...December 12, 2006
Corn co-products are an increasingly important alternative to corn in swine diets. While there has been some research to evaluate how these co-products affect pig performance, the effect on air...January 24, 2004
Air samples were collected or analyzed onsite from finishing, nursery and breeding and gestation operations twice weekly for a 10-wk period during each of two summers. Samples were analyzed for odor,...January 1, 2004
Emissions from animal feeding operations have been a prominent topic in Iowa for a number of years,particularly during 2002. To address the issue a study was initiated to determine 1) if phase of...January 1, 2003
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