Impacts of conventional and diversified rotation systems on crop yields, profitability, soil functions and environmental quality

dc.contributor.author	Liebman, Matthew
dc.contributor.author	Chase, Craig
dc.contributor.author	Wander, Michelle
dc.contributor.author	Tomer, Mark
dc.contributor.department	Leopold Center for Sustainable Agriculture
dc.date	2018-02-17T12:10:31.000
dc.date.accessioned	2020-06-30T05:50:46Z
dc.date.available	2020-06-30T05:50:46Z
dc.date.embargo	2016-02-04
dc.date.issued	2013-01-01
dc.description.abstract	<p>Comparisons were made among contrasting cropping systems within a long-term, large-scale ﬁeld experiment in Boone County, Iowa. Combining crop diversity with lower herbicide inputs and non-transgenic crops was effective in reducing requirements for nitrogen fertilizer; maintaining or improving weed suppression, grain yields, and proﬁ ts; and increasing several soil quality indicators.</p>
dc.identifier	archive/lib.dr.iastate.edu/leopold_grantreports/431/
dc.identifier.articleid	1428
dc.identifier.contextkey	8098880
dc.identifier.s3bucket	isulib-bepress-aws-west
dc.identifier.submissionpath	leopold_grantreports/431
dc.identifier.uri	https://dr.lib.iastate.edu/handle/20.500.12876/53265
dc.source.bitstream	archive/lib.dr.iastate.edu/leopold_grantreports/431/0-Liebman_short_e2010_02.pdf\|\|\|Sat Jan 15 00:15:34 UTC 2022
dc.source.bitstream	archive/lib.dr.iastate.edu/leopold_grantreports/431/E2010_02_0.pdf\|\|\|Sat Jan 15 00:15:36 UTC 2022
dc.subject.disciplines	Agronomy and Crop Sciences
dc.subject.keywords	Agronomy
dc.subject.keywords	Multi-year rotations low-external input
dc.subject.keywords	Soils and agronomy
dc.supplemental.bitstream	Liebman_short_e2010_02.pdf
dc.title	Impacts of conventional and diversified rotation systems on crop yields, profitability, soil functions and environmental quality
dc.type	article
dc.type.genre	article
dspace.entity.type	Publication
relation.isOrgUnitOfPublication	88291ed1-41b3-483d-a829-877aee2e3d1d

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