Seasonal and Rotational Influences on Corn Nitrogen Fertilization in South Central Iowa Sawyer, John Barker, Daniel
dc.contributor.department Extension and Experiment Station Publications
dc.contributor.department Agronomy 2018-08-25T17:39:09.000 2020-06-30T03:38:17Z 2020-06-30T03:38:17Z 2017-05-26 2017-01-01
dc.description.abstract <p>This project was designed to study the N fertilization needs in continuous corn (CC) and corn rotated with soybean (CS) as influenced by location and climate. Multiple rates of fertilizer N were spring applied, with the intent to measure yield response to N within each rotation on a yearly basis for multiple years at multiple sites across Iowa. This will allow determination of N requirements for each rotation, differences that exist between the two rotations, responses to applied N across different soils and climatic conditions, and evaluation of tools used to adjust N application.</p>
dc.identifier archive/
dc.identifier.articleid 1358
dc.identifier.contextkey 10220616
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath farmprogressreports/vol2016/iss1/189
dc.relation.ispartofseries RFR-A16132
dc.source.bitstream archive/|||Fri Jan 14 21:47:34 UTC 2022
dc.title Seasonal and Rotational Influences on Corn Nitrogen Fertilization in South Central Iowa
dc.type article
dc.type.genre mcnay_research_and_demonstration_farm
dspace.entity.type Publication
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