Quantification of the damage caused by Meloidogyne enterolobii in okra

dc.contributor.authorCosta Silva, Edgard Henrique [UNESP]
dc.contributor.authorSoares, Renato Silva [UNESP]
dc.contributor.authorBorges, Heloisa Oliveira [UNESP]
dc.contributor.authorFranco, Carolina Andrade [UNESP]
dc.contributor.authorBraz, Leila Trevisan [UNESP]
dc.contributor.authorMartins Soares, Pedro Luiz [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2019-10-06T00:01:40Z
dc.date.available2019-10-06T00:01:40Z
dc.date.issued2019-01-01
dc.description.abstractThe objective of this work was to estimate the damage caused by Meloidogyne enterolobii in okra (Abelmoschus esculentus) and to verify the reliability of the reproduction factor as a suitable measure for selecting resistant okra genotypes. Increasing populations of M. enterolobii - 0, 500, 1,500, 3,000, 5,000, and 7,000 eggs and second-stage juveniles (J(2)) per plant, - were evaluated, in a completely randomized design. The pathogen showed a parasitism pattern similar to that of M. incognita, causing a significant decrease in morphological and agronomic traits. The pathogen reproduction factor should be used in the selection of okra genotypes for tolerance to M. enterolobii, in populations above 3,000 eggs or J(2).en
dc.description.affiliationUniv Estadual Paulista, Fac Ciencias Agr & Vet, Campus Jaboticabal, BR-14884900 Jaboticabal, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, Fac Ciencias Agr & Vet, Campus Jaboticabal, BR-14884900 Jaboticabal, SP, Brazil
dc.format.extent4
dc.identifierhttp://dx.doi.org/10.1590/S1678-3921
dc.identifier.citationPesquisa Agropecuaria Brasileira. Brasilia Df: Empresa Brasil Pesq Agropec, v. 54, 4 p., 2019.
dc.identifier.doi10.1590/S1678-3921
dc.identifier.issn0100-204X
dc.identifier.urihttp://hdl.handle.net/11449/186733
dc.identifier.wosWOS:000466608500001
dc.language.isoeng
dc.publisherEmpresa Brasil Pesq Agropec
dc.relation.ispartofPesquisa Agropecuaria Brasileira
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectAbelmoschus esculentus
dc.subjectreproduction factor
dc.subjectroot-knot nematode
dc.subjectsusceptible host
dc.titleQuantification of the damage caused by Meloidogyne enterolobii in okraen
dc.typeArtigo
dcterms.rightsHolderEmpresa Brasil Pesq Agropec
unesp.departmentProdução Vegetal - FCAVpt

Arquivos