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   Registration of Striga-Resistant and Drought-Tolerant Tropical Early Maize Populations TZE-W Pop DT STR C4 and TZE-Y Pop DT STR C4
  </title><meta content="Registration of Striga-Resistant and Drought-Tolerant Tropical Early Maize Populations TZE-W Pop DT STR C4 and TZE-Y Pop DT STR C4"name=citation_title><meta content="Badu-Apraku, B."name=citation_author><meta content="Yallou, C.G."name=citation_author><meta content=2009 name=citation_publication_date><meta content="Journal of plant registrations"name=citation_journal_title><meta content=English name=citation_language><meta content=1940-3496 name=citation_issn><link href=/agris-search/search/img/favicon/apple-touch-icon-57x57.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=57x57><link href=/agris-search/search/img/favicon/apple-touch-icon-114x114.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=114x114><link href=/agris-search/search/img/favicon/apple-touch-icon-72x72.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=72x72><link href=/agris-search/search/img/favicon/apple-touch-icon-144x144.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=144x144><link href=/agris-search/search/img/favicon/apple-touch-icon-60x60.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=60x60><link href=/agris-search/search/img/favicon/apple-touch-icon-120x120.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=120x120><link href=/agris-search/search/img/favicon/apple-touch-icon-76x76.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=76x76><link href=/agris-search/search/img/favicon/apple-touch-icon-152x152.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=apple-touch-icon-precomposed sizes=152x152><link href=/agris-search/search/img/favicon/favicon-196x196.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=icon sizes=196x196 type=image/png><link href=/agris-search/search/img/favicon/favicon-96x96.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=icon sizes=96x96 type=image/png><link href=/agris-search/search/img/favicon/favicon-32x32.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=icon sizes=32x32 type=image/png><link href=/agris-search/search/img/favicon/favicon-16x16.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=icon sizes=16x16 type=image/png><link href=/agris-search/search/img/favicon/favicon-128.png;jsessionid=1134BEA764397B65B003F47E8E378700 rel=icon sizes=128x128 type=image/png><meta content=  name=application-name><meta content=#FFFFFF name=msapplication-TileColor><meta content=/agris-search/search/img/favicon/mstile-144x144.png;jsessionid=1134BEA764397B65B003F47E8E378700 name=msapplication-TileImage><meta content=/agris-search/search/img/favicon/mstile-70x70.png;jsessionid=1134BEA764397B65B003F47E8E378700 name=msapplication-square70x70logo><meta content=/agris-search/search/img/favicon/mstile-150x150.png;jsessionid=1134BEA764397B65B003F47E8E378700 name=msapplication-square150x150logo><meta content=/agris-search/search/img/favicon/mstile-310x150.png;jsessionid=1134BEA764397B65B003F47E8E378700 name=msapplication-wide310x150logo><meta content=/agris-search/search/img/favicon/mstile-310x310.png;jsessionid=1134BEA764397B65B003F47E8E378700 name=msapplication-square310x310logo><script src=/agris-search/struts/js/base/jquery-2.2.4.min.js></script><script src=/agris-search/struts/js/plugins/jquery.subscribe.min.js?s2j=4.0.3></script><script src=/agris-search/struts/js/struts2/jquery.struts2.min.js?s2j=4.0.3></script><script>$(function () {
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It houses one of the world's largest and most accessible agricultural information collections and serves as the nexus for a national network of state land-grant and U.S. Department of Agriculture field libraries. In fiscal year 2011 (Oct 2010 through Sept 2011) NAL delivered more than 100 million direct customer service transactions.</div></div></div></div><article><div class="row no-margin"><div class="resource-type-left col-md-2 col-sm-2 col-xs-6 inner-left"><div class=docType_ico><img alt="Journal Article"title="Journal Article"src=/agris-search/search/img/type/agris-icone-05.png;jsessionid=1134BEA764397B65B003F47E8E378700><p>Journal article</div></div><div class="col-md-10 col-sm-10 col-xs-12 inner col-title"><h1>Registration of Striga-Resistant and Drought-Tolerant Tropical Early Maize Populations TZE-W Pop DT STR C4 and TZE-Y Pop DT STR C4  [2009]</h1><h4 class="notranslate authors"><span> Badu-Apraku, B.; </span> <span> Yallou, C.G.; </span></h4></div></div><div class="visible-xs visible-sm"style="margin-top: 10px; line-height: 33px;"><div class=row><div class="access-resource col-md-12 col-md-12 col-xs-12"><h3>Access the full text</h3><div class=col-xs-12><ul class=list-inline><li class=link-full-text><a href="http://dx.doi.org/ 10.3198/jpr2008.06.0356crg"target=_blank title=fulltext> <span> Link </span> <i class="icon-def icon-neutral"> </i> </a></ul></div></div></div></div><div class="sidebar-block hidden-md hidden-lg"><div class="row no-margin"><div class="access-resource col-md-12 col-md-12 col-xs-12"><ul style="text-align: left; margin-top: 0px; padding-top: 0px"class=list-inline><li class=link-full-text><a href=https://scholar.google.com/scholar_lookup?title=Registration+of+Striga-Resistant+and+Drought-Tolerant+Tropical+Early+Maize+Populations+TZE-W+Pop+DT+STR+C4+and+TZE-Y+Pop+DT+STR+C4&author=Badu-Apraku%2C+B.&publication_year=2009 target=_blank title=google_scholar> <span class=pull-left> Lookup at Google Scholar </span> <img style="max-width: 23px; margin: 3px 3px 3px 8px;"alt=google-logo src=search/img/google-g-icon.png> </a></ul></div></div></div><div style="display: none;"align=left><div style="display: none;"id=title>Registration of Striga-Resistant and Drought-Tolerant Tropical Early Maize Populations TZE-W Pop DT STR C4 and TZE-Y Pop DT STR C4</div><div style="display: none;"id=date>2009</div><div style="display: none;"id=authors>Badu-Apraku, B.; Yallou, C.G.</div><div style="display: none;"id=fulltext>http://dx.doi.org/ 10.3198/jpr2008.06.0356crg</div><div style="display: none;"id=abstract>Two maize (Zea mays L.) populations, TZE-W Pop DT STR C4 (Reg. No. GP-574, PI 654407), white- grained, flint/dent, and TZE-Y Pop DT STR C4 (Reg. No. GP-575, PI 654408), yellow-grained, flint/dent with drought tolerance and moderate levels of resistance to the flowering parasitic witchweed, Striga hermonthica (Del.) Benth, were developed at the International Institute of Tropical Agriculture (IITA). The two breeding populations were released to national maize programs in west and central Africa as source germplasm in 2004 for the development of Striga-resistant synthetic varieties, parental inbred lines, and hybrids. The populations were released for their superior grain yield under Striga-infested and noninfested conditions. They also have good levels of resistance to maize streak virus, tropical lowland rust (incited by Puccinia polysora Underw.), and blight [caused by Bipolaris maydis (Nisikado & Miyake) Shoemaker]. In multilocation trials in Benin Republic and Nigeria, 2006 and 2007, TZE-W Pop STR C4 outyielded the Striga-susceptible check TZE Comp. 4 by 44% under Striga infestation and 12% when noninfested. Under the same conditions, the increased yield for TZE-Y Pop DT STR C4 was 42% (Striga infested) and 16% (noninfested). The check variety TZE Comp. 4 suffered the highest Striga damage and supported the highest number of emerged Striga plants when Striga infested.</div><div style="display: none;"id=journal>[Journal of plant registrations]</div><div style="display: none;"id=agris_file>2013/US/US2013_18.rdf</div></div><div class=abstract><div class="row hidden-xs hidden-sm"><div class="col-md-2 col-md-offset-10 col-sm-2 col-sm-offset-10 col-xs-5 inner"><div class="addthis_sharing_toolbox pull-right"></div></div></div><div class="row no-margin">Two maize (Zea mays L.) populations, TZE-W Pop DT STR C4 (Reg. No. GP-574, PI 654407), white- grained, flint/dent, and TZE-Y Pop DT STR C4 (Reg. No. GP-575, PI 654408), yellow-grained, flint/dent with drought tolerance and moderate levels of resistance to the flowering parasitic witchweed, Striga hermonthica (Del.) Benth, were developed at the International Institute of Tropical Agriculture (IITA). The two breeding populations were released to national maize programs in west and central Africa as source germplasm in 2004 for the development of Striga-resistant synthetic varieties, parental inbred lines, and hybrids. The populations were released for their superior grain yield under Striga-infested and noninfested conditions. They also have good levels of resistance to maize streak virus, tropical lowland rust (incited by Puccinia polysora Underw.), and blight [caused by Bipolaris maydis (Nisikado & Miyake) Shoemaker]. In multilocation trials in Benin Republic and Nigeria, 2006 and 2007, TZE-W Pop STR C4 outyielded the Striga-susceptible check TZE Comp. 4 by 44% under Striga infestation and 12% when noninfested. Under the same conditions, the increased yield for TZE-Y Pop DT STR C4 was 42% (Striga infested) and 16% (noninfested). The check variety TZE Comp. 4 suffered the highest Striga damage and supported the highest number of emerged Striga plants when Striga infested.</div></div></article><div class="hidden-xs hidden-sm mashupft"><div class=row><div class="access-resource col-md-12 col-md-12 col-xs-12"><h3>Access the full text</h3><div class=col-xs-12><ul class=list-inline><li class=link-full-text><a href="http://dx.doi.org/ 10.3198/jpr2008.06.0356crg"target=_blank title=fulltext> <span> Link </span> <i class="icon-def icon-neutral"> </i> </a></ul></div></div></div><div class="sidebar-block hidden-xs hidden-sm"><div class="row no-margin"><div class="access-resource col-md-12 col-md-12 col-xs-12"><ul class=list-inline><li class=link-full-text><a href=https://scholar.google.com/scholar_lookup?title=Registration+of+Striga-Resistant+and+Drought-Tolerant+Tropical+Early+Maize+Populations+TZE-W+Pop+DT+STR+C4+and+TZE-Y+Pop+DT+STR+C4&author=Badu-Apraku%2C+B.&publication_year=2009 target=_blank title=google_scholar> <span class=pull-left> Lookup at Google Scholar </span> <img style="max-width: 23px; margin: 3px 3px 3px 8px;"alt=google-logo src=search/img/google-g-icon.png> </a></ul></div></div></div><div class=mashup-blocks><div class=row><div id=div_666687146><img alt=Loading... border=0 id=indicator src=search/img/loading.gif></div><script>jQuery(document).ready(function () { 
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 });</script><div class="hidden-md hidden-lg hidden-xl col-xs-12"><div class="mashups_record white"id=other_info><div class="row no-margin"><div class="col-md-11 col-sm-11 col-xs-11 inner-left"><p class="title pull-left">Bibliographic information</div><div class="col-md-1 col-sm-1 col-xs-1 inner"><i class="icon icon-info pull-right icon-title"> </i></div></div><div class="row no-margin"><p><i> Language </i> : English<p><i> Type </i> : Journal Article<p><i> In AGRIS since </i> : 2013<div class=collapse id=other-info-collapse><p><i> Volume </i> : 3<p><i> Issue </i> : 1<p><i> Start Page </i> : 86<p><i> End Page </i> : 90<p><b> All titles </b> :<p>" Registration of Striga-Resistant and Drought-Tolerant Tropical Early Maize Populations TZE-W Pop DT STR C4 and TZE-Y Pop DT STR C4 "</div></div><button title="Expand or hide content"aria-controls=other-info-collapse aria-expanded=false class=btn-collapse data-target=#other-info-collapse data-toggle=collapse type=button><i class="icon icon-arrow-down"> </i></button></div></div></div></div></div></section><div class="hidden-md hidden-lg hidden-xl col-xs-12"style="margin-bottom: 30px;"><div class=sidebar-block><div class="row border-top no-margin"><h3>Bibliographic information</h3></div><div class="row bibliographic-block no-margin"><div class=row><p class="col-xs-3 bibliographic-info-label">Language:<p class=col-xs-9>English</div><div class=row><p class="col-xs-3 bibliographic-info-label">Type:<p class=col-xs-9>Journal Article</div><div class=row><p class="col-xs-3 bibliographic-info-label">In AGRIS since:<p class=col-xs-9>2013</div><div class=row><p class="col-xs-3 bibliographic-info-label">Volume:<p class=col-xs-9>3</div><div class=row><p class="col-xs-3 bibliographic-info-label">Issue:<p class=col-xs-9>1</div><div class=row><p class="col-xs-3 bibliographic-info-label">Start Page:<p class=col-xs-9>86</div><div class=row><p class="col-xs-3 bibliographic-info-label">End Page:<p class=col-xs-9>90</div><div class=row><p class="col-xs-3 bibliographic-info-label"><b> All titles: </b><div class=col-xs-9><div class=col-xs-12>"Registration of Striga-Resistant and Drought-Tolerant Tropical Early Maize Populations TZE-W Pop DT STR C4 and TZE-Y Pop DT STR C4"</div></div></div><div class=row><p class="col-xs-3 bibliographic-info-label"><b> Other: </b><div class=col-xs-9><div class=col-xs-12>"Includes references"</div></div></div></div></div></div><div class="row col-xs-12 col-sm-12"id=from_journal><div class="col-md-offset-1 col-sm-12 col-xs-11 border-bottom"style="margin-bottom: 20px;"><h3 class=no-margin>From the journal</h3></div><div class="col-md-offset-1 col-sm-12 col-xs-12"style="margin-bottom: 40px;"><p><b> Journal of plant registrations </b><p><i> ISSN </i> : 1940-3496</div></div><div class="about-box hidden-lg hidden-md col-sm-3 col-xs-12 mt-40 bg-white"><ul><li><a href=info> about.whatis </a><li><a href=info#howitworks> about.how </a><li><a href=info#contributors> Contribute </a><li><a href=info#faq> about.faq </a><li><a href=info#feedback> Contact Us </a></ul></div></div><footer><div class="row FAO-footer"><div class=container><div style="border-top:solid 1px #fff; padding-top: 10px; margin-top:20px"class=col-xs-12 id=system-links><ul class="list-inline col-xs-12"><li><a href=https://www.fao.org/employment/home/en/ target=_blank> Jobs </a><li><li><a href=https://www.fao.org/contact-us/en/ target=_blank> Contact us </a><li><a href=https://www.fao.org/contact-us/terms/en/ target=_blank> Terms and Conditions </a><li><a href=https://www.fao.org/contact-us/scam-alert/en/ target=_blank> Scam Alert </a><li><a href=https://www.fao.org/contact-us/report-fraud/en/ target=_blank> Report fraud </a><li><a href=https://www.fao.org/contact-us/terms/en/ target=_blank> © FAO, 2021 </a></ul></div></div></div></footer><script>function googleTranslateElementInit() {
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