Projects per year
Personal profile
Research Interests
The broad mission of my program is to work with producers and communities to understand and continually improve the quality and productivity of livestock environments. My specific applied research interests lie at the intersection of measuring and communicating sustainability metrics.
Fingerprint The Fingerprint is created by mining the titles and abstracts of the person's research outputs and projects/funding awards to create an index of weighted terms from discipline-specific thesauri.
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barns
Agriculture & Biology
Manures
Engineering & Materials Science
Beef
Engineering & Materials Science
ammonia
Agriculture & Biology
air
Agriculture & Biology
Ammonia
Engineering & Materials Science
beef cattle
Agriculture & Biology
monitoring
Agriculture & Biology
Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 2018 2020
Evaluating gas and particulate matter emission and downwind concentration impacts using the EPI Air Filter Wall system
4/1/19 → 3/31/20
Project: Research project
particulate matter
filter
air
gas
curriculum development
Environmental Footprints for Regional Swine Production S
Cortus, E. L., DeWitte, D. K., Johnston, L. J., Schieck Boelke, S. & Tallaksen, J. E.
6/1/18 → 10/1/19
Project: Research project
ecological footprint
production technology
swine production
Research Output 2005 2019
Aerial nitrogen fluxes and soil nitrate in response to fall-applied manure and fertilizer applications in Eastern South Dakota
Mehata, M., Cortus, E., Niraula, S., Spiehs, M. J., Darrington, J., Chatterjee, A., Rahman, S. & Parker, D. B., Jan 1 2019, In : International Journal of Agronomy. 2019, 8572985.Research output: Contribution to journal › Article
Open Access
animal manures
fertilizer application
nitrates
nitrogen
fertilizers
2
Citations
(Scopus)
Beef manure and urea applied to corn show variable effects on nitrous oxide, methane, carbon dioxide, and ammonia
Niraula, S., Rahman, S., Chatterjee, A., Cortus, E. L., Mehata, M. & Spiehs, M. J., May 1 2019, In : Agronomy Journal. 111, 3, p. 1448-1467 20 p.Research output: Contribution to journal › Article
cattle manure
nitrous oxide
animal manures
methane
ammonia
Cropland amendment with beef cattle manure minimally affects antimicrobial resistance
Miller, E., Spiehs, M., Arthur, T. M., Woodbury, B., Cortus, E., Chatterjee, A., Rahman, S. & Schmidt, J. W., Jan 1 2019, In : Journal of Environmental Quality. 48, 6, p. 1683-1693 11 p.Research output: Contribution to journal › Article
Beef
Manures
manure
Escherichia coli
Soils
Dynamic heat flux measurements from finishing pigs
Cortus, E. L., Darrington, J. E. & Thaler, R. C., Jan 1 2019, In : Applied Engineering in Agriculture. 35, 4, p. 535-542 8 p.Research output: Contribution to journal › Article
Heat flux
Tissue
Animals
Sensors
Video cameras
Empirical model of annual nitrous oxide emissions from open-lot beef cattle feedyard pens (version 2)
Parker, D. B., Casey, K. D., Cortus, E. L., Min, B. R., Waldrip, H. M., Woodbury, B. & Spiehs, M., Jan 1 2019.Research output: Contribution to conference › Paper
Beef
Nitrous Oxide
feedlots
nitrous oxide
beef cattle