Registration of 'Secretariat' Winter Barley

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dc.contributor.authorGriffey, Carl A.en
dc.contributor.authorBrooks, Wynse S.en
dc.contributor.authorVaughn, Mark E.en
dc.contributor.authorBerger, Gregory L.en
dc.contributor.authorThomason, Wade E.en
dc.contributor.authorPitman, Robert M.en
dc.contributor.authorMalla, Subasen
dc.contributor.authorSeago, John E.en
dc.contributor.authorDunaway, David W.en
dc.contributor.authorRucker, Elizabethen
dc.contributor.authorBehl, Harry D.en
dc.contributor.authorBrowning, Phillipen
dc.contributor.authorSchmale, David G. IIIen
dc.contributor.authorMcMaster, Nicole J.en
dc.contributor.authorHardiman, Thomas H.en
dc.contributor.authorCustis, J. Tommyen
dc.contributor.authorStarner, David Eugeneen
dc.contributor.authorGulick, Steveen
dc.contributor.authorAshburn, S. Bobbyen
dc.contributor.authorJones, E. H.en
dc.contributor.authorMarshall, Daviden
dc.contributor.authorFountain, Myron O.en
dc.contributor.authorTuong, Tan Duyen
dc.contributor.authorKurantz, Michael J.en
dc.contributor.authorMoreau, Robert A.en
dc.contributor.authorHicks, Kevin B.en
dc.contributor.departmentVirginia Cooperative Extension (VCE)en
dc.contributor.departmentSchool of Plant and Environmental Sciencesen
dc.date.accessioned2016-12-21T19:07:32Zen
dc.date.available2016-12-21T19:07:32Zen
dc.date.issued2016-08-30en
dc.description.abstract‘Secretariat’ (Reg. No. CV-359, PI 673931) is a six-row hulled winter barley (Hordeum vulgare L.) developed by the Virginia Agricultural Experiment Station and released in May 2014. Secretariat, formerly designated VA08B-85, was derived from the cross VA00B-199/VA00B-259 and developed using a modified bulk breeding method. It was evaluated from 2012 to 2015 in the Virginia Official Variety Trials at five to six locations. Secretariat’s average grain yield (5907 kg ha−1) was higher than the check cultivars ‘Atlantic’, ‘Price’, ‘Callao’, ‘Nomini’, and ‘Wysor’ and similar to ‘Thoroughbred’. Average grain volume weight of Secretariat (61.1 kg hL−1) was similar to Thoroughbred, Atlantic, Price, and Callao and higher than Nomini and Wysor. Head emergence of Secretariat is 6 d earlier than the predominant cultivar Thoroughbred. Earlier maturity is a primary factor determining whether barley or wheat (Triticum aestivum L.) is used in double-cropping systems with soybean [Glycine max (Merr.) L.]. Grain of Secretariat produced an average starch concentration (56.9%) that was higher than Price and Callao, similar to Atlantic, but lower than Thoroughbred. Secretariat provides barley producers and end users in the eastern United States with a high-yielding, widely adapted, early-maturing winter barley cultivar that has good grain quality and is highly resistant to leaf rust (caused by Puccinia hordei G. Otth) and powdery mildew [caused by Blumeria graminis (DC.) E.O. Speer f. sp. hordei Em. Marchal].en
dc.description.adminPublic domain – authored by a U.S. government employeeen
dc.description.versionPublished versionen
dc.format.extent217 - 222 (6) page(s)en
dc.format.mimetypeapplication/pdfen
dc.identifier.urihttp://hdl.handle.net/10919/73786en
dc.identifier.volume10en
dc.language.isoenen
dc.relation.uridoi:10.3198/jpr2016.03.0017crcen
dc.rightsCreative Commons CC0 1.0 Universal Public Domain Dedicationen
dc.rights.urihttp://creativecommons.org/publicdomain/zero/1.0/en
dc.titleRegistration of 'Secretariat' Winter Barleyen
dc.title.serialJournal of Plant Registrationsen
dc.typeArticle - Refereeden
dc.type.dcmitypeTexten
pubs.organisational-group/Virginia Techen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciencesen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciences/CALS T&R Facultyen
pubs.organisational-group/Virginia Tech/Agriculture & Life Sciences/Crop & Soil Environmental Scienceen
pubs.organisational-group/Virginia Tech/All T&R Facultyen

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