Maximum soil organic carbon storage in Midwest U.S. cropping systems when crops are optimally nitrogen-fertilized
Poffenbarger, Hanna J, Barker, Daniel W, Helmers, Matthew J, Miguez, Fernando E, Olk, Daniel C, Sawyer, John E, Six, Johan, Castellano, Michael J
Published in PloS one (01.03.2017)
Published in PloS one (01.03.2017)
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Corn Nitrogen Nutrition Index Prediction Improved by Integrating Genetic, Environmental, and Management Factors with Active Canopy Sensing Using Machine Learning
Li, Dan, Miao, Yuxin, Ransom, Curtis J., Bean, Gregory Mac, Kitchen, Newell R., Fernández, Fabián G., Sawyer, John E., Camberato, James J., Carter, Paul R., Ferguson, Richard B., Franzen, David W., Laboski, Carrie A. M., Nafziger, Emerson D., Shanahan, John F.
Published in Remote sensing (Basel, Switzerland) (01.01.2022)
Published in Remote sensing (Basel, Switzerland) (01.01.2022)
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A Systems Modeling Approach to Forecast Corn Economic Optimum Nitrogen Rate
Puntel, Laila A, Sawyer, John E, Barker, Daniel W, Thorburn, Peter J, Castellano, Michael J, Moore, Kenneth J, VanLoocke, Andrew, Heaton, Emily A, Archontoulis, Sotirios V
Published in Frontiers in plant science (13.04.2018)
Published in Frontiers in plant science (13.04.2018)
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Journal Article
Evaluating Critical Nitrogen Dilution Curves for Assessing Maize Nitrogen Status across the US Midwest
Shao, Hui, Miao, Yuxin, Fernández, Fabián G., Kitchen, Newell R., Ransom, Curtis J., Camberato, James J., Carter, Paul R., Ferguson, Richard B., Franzen, David W., Laboski, Carrie A. M., Nafziger, Emerson D., Sawyer, John E., Shanahan, John F.
Published in Agronomy (Basel) (01.07.2023)
Published in Agronomy (Basel) (01.07.2023)
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Journal Article
U.S. cereal rye winter cover crop growth database
Huddell, Alexandra M., Thapa, Resham, Marcillo, Guillermo S., Abendroth, Lori J., Ackroyd, Victoria J., Armstrong, Shalamar D., Asmita, Gautam, Bagavathiannan, Muthukumar V., Balkcom, Kipling S., Basche, Andrea, Beam, Shawn, Bradley, Kevin, Canisares, Lucas Pecci, Darby, Heather, Davis, Adam S., Devkota, Pratap, Dick, Warren A., Evans, Jeffery A., Everman, Wesley J., de Almeida, Tauana Ferreira, Flessner, Michael L., Fultz, Lisa M., Gailans, Stefan, Hashemi, Masoud, Haymaker, Joseph, Helmers, Matthew J., Jordan, Nicholas, Kaspar, Thomas C., Ketterings, Quirine M., Kladivko, Eileen, Kravchenko, Alexandra, Law, Eugene P., Lazaro, Lauren, Leon, Ramon G., Liebert, Jeffrey, Lindquist, John, Loria, Kristen, McVane, Jodie M., Miller, Jarrod O., Mulvaney, Michael J., Nkongolo, Nsalambi V., Norsworthy, Jason K., Parajuli, Binaya, Pelzer, Christopher, Peterson, Cara, Poffenbarger, Hanna, Poudel, Pratima, Reiter, Mark S., Ruark, Matt, Ryan, Matthew R., Samuelson, Spencer, Sawyer, John E., Seehaver, Sarah, Shergill, Lovreet S., Upadhyaya, Yogendra Raj, VanGessel, Mark, Waggoner, Ashley L., Wallace, John M., Wells, Samantha, White, Charles, Wolters, Bethany, Woodley, Alex, Ye, Rongzhong, Youngerman, Eric, Needelman, Brian A., Mirsky, Steven B.
Published in Scientific data (13.02.2024)
Published in Scientific data (13.02.2024)
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Use of Anaerobically Digested Swine Manure as a Nitrogen Source in Corn Production
Loria, E.R, Sawyer, J.F, Barker, D.W, Lundvall, J.P, Lorimor, J.C
Published in Agronomy journal (01.07.2007)
Published in Agronomy journal (01.07.2007)
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Journal Article
Toward a Theory of Organizational Creativity
Woodman, Richard W., Sawyer, John E., Griffin, Ricky W.
Published in The Academy of Management review (01.04.1993)
Published in The Academy of Management review (01.04.1993)
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Journal Article
Cover Crop Effects on Nitrous Oxide Emissions: Role of Mineralizable Carbon
Mitchell, David C., Castellano, Michael J., Sawyer, John E., Pantoja, Jose
Published in Soil Science Society of America journal (01.09.2013)
Published in Soil Science Society of America journal (01.09.2013)
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Journal Article
Legacy effects of long-term nitrogen fertilizer application on the fate of nitrogen fertilizer inputs in continuous maize
Poffenbarger, Hanna J., Sawyer, John E., Barker, Daniel W., Olk, Daniel C., Six, Johan, Castellano, Michael J.
Published in Agriculture, ecosystems & environment (01.10.2018)
Published in Agriculture, ecosystems & environment (01.10.2018)
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Journal Article
Extreme weather‐year sequences have nonadditive effects on environmental nitrogen losses
Iqbal, Javed, Necpalova, Magdalena, Archontoulis, Sotirios V., Anex, Robert P., Bourguignon, Marie, Herzmann, Daryl, Mitchell, David C., Sawyer, John E., Zhu, Qing, Castellano, Michael J.
Published in Global change biology (01.01.2018)
Published in Global change biology (01.01.2018)
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Journal Article
Statistical and machine learning methods evaluated for incorporating soil and weather into corn nitrogen recommendations
Ransom, Curtis J., Kitchen, Newell R., Camberato, James J., Carter, Paul R., Ferguson, Richard B., Fernández, Fabián G., Franzen, David W., Laboski, Carrie A.M., Myers, D. Brenton, Nafziger, Emerson D., Sawyer, John E., Shanahan, John F.
Published in Computers and electronics in agriculture (01.09.2019)
Published in Computers and electronics in agriculture (01.09.2019)
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Journal Article
long‐term nitrogen fertilizer gradient has little effect on soil organic matter in a high‐intensity maize production system
Brown, Kimberly H, Bach, Elizabeth M, Drijber, Rhae A, Hofmockel, Kirsten S, Jeske, Elizabeth S, Sawyer, John E, Castellano, Michael J
Published in Global change biology (01.04.2014)
Published in Global change biology (01.04.2014)
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Why Is Math Cheaper than English? Understanding Cost Differences in Higher Education
Hemelt, Steven W, Stange, Kevin M, Furquim, Fernando, Simon, Andrew, Sawyer, John E
Published in Journal of labor economics (01.04.2021)
Published in Journal of labor economics (01.04.2021)
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Journal Article
Field‐applying an inexpensive, 13C‐depleted, labile carbon source to study in situ fate and short‐term effects on soils
Potter, Stephen W., Kin, Christar, Hall, Steven J., Sawyer, John E., McDaniel, Marshall D.
Published in Journal of plant nutrition and soil science (01.08.2023)
Published in Journal of plant nutrition and soil science (01.08.2023)
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