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 |