Cold weather stresses corn; herbicide injury possible Owen, Micheal Hartzler, Robert Schaefer, Kristine 2018-02-17T02:23:31.000 2020-06-30T01:39:34Z 2020-06-30T01:39:34Z Sat Jan 01 00:00:00 UTC 2005 2015-10-06 2005-05-23
dc.description.abstract <p>Recent reports of emergence problems in corn (see photos) suggest that the earlier cold temperatures and heavy rains have had a lasting impact on corn stands. Reports are widespread across Iowa and the symptoms have been variously described as a "toughened" coleoptile or membrane that does not allow the seedling corn plant to emerge properly. The result of a coleoptile that fails to "release" the developing leaves is a plant that "cork screws" underground, or leaves that rupture out of the coleoptile on the side rather than emerging through the tip. The problems with the coleoptile are primarily the result of the cold and wet conditions.</p>
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dc.identifier archive/
dc.identifier.articleid 2402
dc.identifier.contextkey 7682710
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath cropnews/1408
dc.language.iso en
dc.relation.ispartofseries Integrated Crop Management News
dc.source.bitstream archive/|||Fri Jan 14 20:13:22 UTC 2022
dc.subject.disciplines Agricultural Science
dc.subject.disciplines Agriculture
dc.subject.disciplines Agronomy and Crop Sciences
dc.subject.disciplines Meteorology
dc.subject.disciplines Weed Science
dc.subject.keywords Agronomy
dc.title Cold weather stresses corn; herbicide injury possible
dc.type article
dc.type.genre article
dspace.entity.type Publication
relation.isSeriesOfPublication 6c8d0b1a-8ab6-4a4b-bfd0-00466ede7d16
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