Population Genetics of Increased Hybrid Performance between Two Maize Populations under Reciprocal Recurrent Selection

dc.contributor.author Labate, J. A.
dc.contributor.author Lamkey, K. R.
dc.contributor.author Lamkey, Kendall
dc.contributor.author Lee, M.
dc.contributor.author Woodman, W. L.
dc.contributor.department Agronomy
dc.date 2018-02-18T23:24:03.000
dc.date.accessioned 2020-06-29T23:02:25Z
dc.date.available 2020-06-29T23:02:25Z
dc.date.embargo 2017-09-26
dc.date.issued 1999
dc.description.abstract <p>Heterosis, the superiority in one or more characteristics of crossbred organisms relative to their inbred parents, is the basis of the modern cultivars utilized in maize (Zed mays L.). Heterosis is of interest in nondomesticated species due to its relevance to the question "how much polymorphism is maintained in natural populations due to selection?" (Berger, 1976). For maize and certain other domesticated species that employ inbred lines to produce commercial hybrids, knowledge of the mechanisms of gene action producing heterosis could contribute to advances in breeding techniques.</p>
dc.description.comments <p>This proceeding was published as Labate, J. A., K. R. Lamkey, M. Lee, and W. L. Woodman. 1999. Population genetics of increased hybrid performance between two maize populations under reciprocal recurrent selection. p. 127-137. In: J.G. Coors and S. Pandey (ed.) Proceedings of the International Symposium on the Genetics and Exploitation of Heterosis in Crops, CIMMYT, Mexico City, Mexico, 17-22 Aug. 1997.</p>
dc.format.mimetype application/pdf
dc.identifier archive/lib.dr.iastate.edu/agron_conf/64/
dc.identifier.articleid 1064
dc.identifier.contextkey 10813516
dc.identifier.s3bucket isulib-bepress-aws-west
dc.identifier.submissionpath agron_conf/64
dc.identifier.uri https://dr.lib.iastate.edu/handle/20.500.12876/4406
dc.language.iso en
dc.source.bitstream archive/lib.dr.iastate.edu/agron_conf/64/1999_Lamkey_PopulationGenetics.pdf|||Sat Jan 15 01:22:12 UTC 2022
dc.subject.disciplines Agricultural Science
dc.subject.disciplines Agronomy and Crop Sciences
dc.subject.disciplines Plant Breeding and Genetics
dc.title Population Genetics of Increased Hybrid Performance between Two Maize Populations under Reciprocal Recurrent Selection
dc.type article
dc.type.genre conference
dspace.entity.type Publication
relation.isAuthorOfPublication fadecd27-89f7-4164-8981-ce39d1a066e1
relation.isOrgUnitOfPublication fdd5c06c-bdbe-469c-a38e-51e664fece7a
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