Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/978567
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dc.contributor.authorOLIVEIRA, S. A. S. dept_BR
dc.contributor.authorHOHENFELD, C. S.pt_BR
dc.contributor.authorSANTOS, V. da S.pt_BR
dc.contributor.authorHADDAD, F.pt_BR
dc.contributor.authorOLIVEIRA, E. J. dept_BR
dc.date.accessioned2014-02-04T11:11:11Zpt_BR
dc.date.available2014-02-04T11:11:11Zpt_BR
dc.date.created2014-02-04pt_BR
dc.date.issued2013pt_BR
dc.identifier.citationPesquisa Agropecuária Brasileira, Brasília, v.48, n.10, p.1414-1417, out. 2013.pt_BR
dc.identifier.issn1678-3921pt_BR
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/978567pt_BR
dc.descriptionThe objective of this work was to identify sources of resistance to dry root rot induced by Fusarium sp. in cassava accessions. A macroconidial suspension (20 µL) of 11 Fusarium sp. isolates was inoculated in cassava roots, from 353 acessions plus seven commercial varieties. Ten days after inoculation, the total area colonized by the pathogen on the root pulp was evaluated by digital image analysis. Cluster analysis revealed the presence of five groups regarding resistance. The root lesion areas ranged from 18.28 to 1,096.07 mm2 for the accessions BGM 1518 and BGM 556, respectively. The genotypes BGM 1042, BGM 1552, BGM 1586, BGM 1598, and BGM 1692 present the best agronomical traits.pt_BR
dc.language.isoporpt_BR
dc.rightsopenAccesspt_BR
dc.subjectBioprospecçãopt_BR
dc.subjectGermplasm bankpt_BR
dc.subjectBioprospectionpt_BR
dc.subjectScreening for resistancept_BR
dc.titleResistance to Fusarium dry root rot disease in cassava accessions.pt_BR
dc.typeArtigo de periódicopt_BR
dc.date.updated2014-03-24T11:11:11Zpt_BR
dc.subject.thesagroMandiocapt_BR
dc.subject.thesagroDoença de plantapt_BR
dc.subject.thesagroBanco de germoplasmapt_BR
dc.subject.thesagroManihot Esculentapt_BR
dc.description.notesNotas Científicas.pt_BR
riaa.ainfo.id978567pt_BR
riaa.ainfo.lastupdate2014-03-24pt_BR
dc.identifier.doi10.1590/S0100-204X2013001000014pt_BR
dc.contributor.institutionSAULO ALVES SANTOS DE OLIVEIRA, CNPMF; CAMILA SANTIAGO HOHENFELD, UFRB; VANDERLEI DA SILVA SANTOS, CNPMF; FERNANDO HADDAD, CNPMF; EDER JORGE DE OLIVEIRA, CNPMF.pt_BR
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