Please use this identifier to cite or link to this item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/910178
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dc.contributor.authorFERREIRA, M. F. da
dc.contributor.authorCERVIGNI, G. D. L
dc.contributor.authorFERREIRA, A.
dc.contributor.authorSCHUSTER, I.
dc.contributor.authorSANTANA, F. A.
dc.contributor.authorPEREIRA, W. D.
dc.contributor.authorBARROS, E. G. de
dc.contributor.authorMOREIRA, M. A.
dc.contributor.otherMarcia Flores da Silva Ferreira, Universidade Federal do Espírito Santo/Centro de Ciências Agrárias/Departamento de Produção Vegetal; Gerardo Domingo Lucio Cervigni, Centro de Estudios Fotosintéticos y Bioquímicos; Adésio Ferreira, Universidade Federal do Espírito Santo/Centro de Ciências Agrárias/Departamento de Produção Vegetal; Ivan Schuster, Cooperativa Central de Pesquisa Agrícola; Fernanda Abreu Santana, Universidade Federal de Viçosa/Instituto de Biotecnologia Aplicada à Agropecuária; Waldir Dias Pereira, CNPSO; Everaldo Gonçalves de Barros, Universidade Federal de Viçosa/Instituto de Biotecnologia Aplicada à Agropecuária; Maurilio Alves Moreira, Universidade Federal de Viçosa/Instituto de Biotecnologia Aplicada à Agropecuária.
dc.date.accessioned2018-08-02T00:50:00Z-
dc.date.available2018-08-02T00:50:00Z-
dc.date.created2011-12-19
dc.date.issued2011
dc.identifier.other52385
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/910178-
dc.descriptionThe objective of this work was to identify major and minor-effect quantitative trait loci (QTL) for resistance to races 3, 9, and 14 of soybean cyst nematode (SCN) in Hartwig cultivar; to map new resistance QTLs for these races; and to check for the existence of epistatic interactions between QTLs. Cultivar Hartwig is an important resistance source to SCN. Recombinant inbred lines (RIL) obtained from a cross between 'Hartwig' (resistant) and Y23 (susceptible) were evaluated regarding resistance to the three races. New genomic regions for resistance to SCN were identified by microsatellites. Four QTLs, which explained between 12 and 34% of phenotypic variance, were detected for resistance to race 3 in linkage groups (LG) A2, G, J, and M. The QTL in LG G is also important for resistance to race 9. Epistatic interactions were detected between loci, which indicate resistance to races 9 and 14. There are high and low-effect resistance QTLs to SCN.
dc.description.uribitstream/item/50749/1/46n04a12.pdfpt_BR
dc.languageen
dc.language.isoengeng
dc.publisherPesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 4, p. 420-428, abril 2011
dc.relation.ispartofÁrea de Informação da Sede - Artigo em periódico indexado (ALICE)
dc.subjectSeleção assistida por marcador
dc.titleQTLs for resistance to soybean cyst nematode, races 3, 9, and 14 in cultivar Hartwig.
dc.typeArtigo em periódico indexado (ALICE)
dc.date.updated2018-08-02T00:50:00Zpt_BR
dc.subject.thesagroMarcador molecular
dc.subject.thesagroMelhoramento
dc.subject.thesagroGlycine Max
dc.subject.nalthesaurusBreeding
dc.subject.nalthesaurusGenetic markers
dc.subject.nalthesaurusmarker-assisted selection
dc.description.notesTítulo em português: QTLs de resistência ao nematoide do cisto da soja, raças 3, 9 e 14 na cultivar Hartwig.
dc.ainfo.id910178
dc.ainfo.lastupdate2018-08-01
Appears in Collections:Artigo em periódico indexado (AI-SEDE) / Embrapa Informação Tecnológica (SCT)

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