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