Farming & the Environment
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$0.00Dairy Anaerobic Digestion Systems and their Impact on Greenhouse Gas and Ammonia Emissions
Author(s) Horacio Aguirre-Villegas, Rebecca A. Larson, Matthew D. Ruark. Wisconsin is a leader in agricultural-based anaerobic digestion, a proces...
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$0.00Cover Crops Case Studies: Gary Sommers Farm
Author(s) Christopher Anderson, Diane Mayerfeld. The drought has left many Wisconsin growers short on forage to feed their animals. As a consequen...
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$0.00Sources and Impacts of Ammonia Emissions
Author(s) Caleb R. Besson, Rebecca A. Larson, Horacio A. Aguirre-Villegas. Quantifying ammonia emissions is important to establish baselines ...
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$0.00Treating Manure to Produce Clean Water
Author(s) Rebecca A. Larson, Horacio A. Aguirre-Villegas. Manure to clean water systems can reduce issues associated with on-farm handling, storag...
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$0.00Systems Approaches to Managing Manure Using Coordinating Markets
Author(s) Victor M. Zavala, Rebecca A. Larson, Horacio A. Aguirre-Villegas. When used effectively, manure can provide a sustainable source of fer...
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$0.00Struvite Recovery from Manure
Author(s) Joe Harrison, Keith Bowers, Steve Norberg, Rebecca A. Larson, Horacio A. Aguirre-Villegas. Phosphorous is an important mineral in a...
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$0.00Composting Animal Manure
Author(s) Linda Schott, Horacio A. Aguirre-Villegas, Rebecca A. Larson, Mahmoud A. Sharara, Joseph Sanford, Zong Liu. Composting can be implemente...
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$0.00Biochar Production through Slow Pyrolysis of Animal Manure
Author(s) Joseph Sanford, Horacio A. Aguirre-Villegas, Rebecca A. Larson, Mahmoud A. Sharara, Zong Liu, Linda Schott. Transporting livestock manur...
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$0.00Sloped Screen Separator for Manure
Author(s) Zong Liu, Horacio A. Aguirre-Villegas, Rebecca A. Larson, Mahmoud A. Sharara, Joseph Sanford, Linda Schott. Including sloped screens for...
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$0.00Screw Press Separation of Manure
Author(s) Rebecca A. Larson, Horacio A. Aguirre-Villegas, Mahmoud A. Sharara, Joseph Sanford, Zong Liu, Linda Schott. Screw press separators can d...
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$0.00Pelleting Animal Manures
Author(s) Mahmoud A. Sharara, Horacio A. Aguirre-Villegas, Rebecca A. Larson, Joseph Sanford, Zong Liu, Linda Schott. This factsheet summarizes k...
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$0.00Anaerobic Digestion from Animal Manure
Author(s) Horacio A. Aguirre-Villegas, Rebecca A. Larson, Mahmoud A. Sharara, Joseph Sanford, Zong Liu, Linda Schott. Manure is among the lowest m...
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$0.00Nitrogen Use Efficiency: Statewide NUE Benchmarking for Corn Grain and Silage
Author(s) Abby Augarten, Amber Radatz, Matt Ruark, Erica Olson. Calculating NUE (nitrogen use efficiency) can be relatively simple and offers insig...
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$0.00Enteric Methane Emissions from Dairy Cows: Accounting Techniques
Author(s) Horacio Aguirre-Villegas, Rebecca A. Larson, Matthew D. Ruark, Di Liang, Michel Wattiaux, Larry Chase, Victor Cabrera. Enteric methane ...
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$0.00Climate Change and Agricultural Extension - Executive Summary
Author(s) Lois Wright Morton, Linda S. Prokopy, J. Gordon Arbuckle, Chad Ingels, Marilyn Thelen, Robert Bellm, Dennis Bowman, Laura Edwards, Charle...
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$0.00Greenhouse Gas and Ammonia Emissions from Dairy Manure Management Systems
Author(s) Horacio Aguirre-Villegas, Rebecca Larson, Matt Ruark. While manure can provide valuable nutrients for crop production, it also costs mon...
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$0.00Reducing Risks from Manure Storage Agitation Gases
Author(s) Rebecca A. Larson, Horacio Aguirre-Villegas, John Shutske, Cheryl Skjolaas, Jeff Nelson, James Schauer, Kevin Erb. Predicting gas emissi...
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$0.00Mitigation of Enteric Methane Emissions from Dairy Cows
Author(s) Horacio Aguirre-Villegas, Rebecca A. Larson, Matthew D. Ruark, Di Liang, Michel Wattiaux, Larry Chase, Victor Cabrera. Enteric methane, ...
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$0.00Manure Agitation
Author(s) Horacio Aguirre-Villegas, Rebecca Larson, Matthew Ruark. Manure agitation is an important part of storage as it reduces nutrient variabi...
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$0.00Wisconsin Land Use Megatrends: Climate Change
Author(s) Anna Haines, Lynn Markham, Dan McFarlane, Eric Olson, Rebecca Roberts, Linda Stoll. This summary of global warming and resulting climate...
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$0.00Solid-Liquid Separation of Manure and Effects on Greenhouse Gas and Ammonia Emissions
Author(s) Horacio Aguirre-Villegas, Rebecca Larson, Matt Ruark. Solid-liquid separation is a manure processing technology that has grown in popula...
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$1.00Bigger Livestock Farms: Ideas for Government and Citizens
Author(s) Bill Bland, Merritt Bussiere As the number of small dairy farms in Wisconsin declines, larger farms proliferate, raising community conce...
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$0.00Grazing Streamside Pastures
Author(s) Dan Undersander, Brian Pillsbury. Wisconsin's streams are one of our most precious natural resources. When streams flow through pasture ...
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$0.00Farmers’ beliefs about climate change risk assessment and mitigation in Wisconsin dairy production systems
Author(s) Carolyn Rumery Betz, Evan Murdock, Ken Genskow. Carbon dioxide, methane, and nitrous oxide are greenhouse gases (GHG) and known causes o...
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