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dc.contributor.authorSantana-Gomes, Simone de Melo
dc.contributor.authorDias-Arieira, Claudia Regina
dc.contributor.authorAntunes Ferreira, Julio Cesar [UNESP]
dc.contributor.authorSchwengber, Raiane Pereira
dc.contributor.authorBaldisera, Sephora Serrano
dc.date.accessioned2019-10-04T12:14:09Z
dc.date.available2019-10-04T12:14:09Z
dc.date.issued2019-04-01
dc.identifierhttp://dx.doi.org/10.1590/1983-21252019v32n201rc
dc.identifier.citationRevista Caatinga. Mossoro: Univ Fed Rural Semi-arido-ufersa, v. 32, n. 2, p. 295-301, 2019.
dc.identifier.issn0100-316X
dc.identifier.urihttp://hdl.handle.net/11449/184498
dc.description.abstractThis study aimed to evaluate the reproduction of Pratylenchus zeae and P. brachyurus in leguminous plants used as cover crops. Seedlings of sunn hemp (Crotalaria juncea and C. spectabilis), pigeon pea cultivar IPR 43 (Cajanus cajan), dwarf velvet bean (Mucuna deeringiana), black velvet bean (Stizolobium aterrimum), and jack bean (Canavalia ensiformis) were inoculated with each nematode separately. Maize cultivar IPR 114 and soybean cultivar Pintado were used as controls to measure the viability of the inoculation of P. zeae and P. brachyurus. After 90 days of inoculation, the plants were collected and nematode g(-)(1) root, final population, and reproduction factors (RF) were evaluated. The experiment was carried out at two different times of the year. The nematode's RF on cover crops from treatments with the two Crotalaria species, dwarf pigeon pea, and black velvet bean were lower than one (bad host plants) in both experiments for P. zeae. For P. brachyurus, the lowest RFs were obtained for C. juncea, C. spectabilis, and pigeon pea, while the other plants presented RF values close to or higher than one in at least one of the experiments. Therefore, C. spectabilis, C. juncea, and C. cajan cultivar IPR 43 are antagonistic plants that represent useful options for rotation or succession systems that aim to control P. zeae and P. brachyurus.en
dc.format.extent295-301
dc.language.isoeng
dc.publisherUniv Fed Rural Semi-arido-ufersa
dc.relation.ispartofRevista Caatinga
dc.sourceWeb of Science
dc.subjectCover crops
dc.subjectLeguminous plants
dc.subjectMultiplication
dc.subjectRoot lesion nematodes
dc.titleREPRODUCTION OF Pratylenchus zeae AND P. brachyurus IN COVER CROPSen
dc.typeArtigo
dcterms.rightsHolderUniv Fed Rural Semi-arido-ufersa
dc.contributor.institutionUniversidade Estadual de Maringá (UEM)
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionFac Uniao Campo Mourao
dc.description.affiliationUniv Estadual Maringa, Agr Sci Post Grad, Umuarama, PR, Brazil
dc.description.affiliationUniv Estadual Maringa, Agron Post Grad, Maringa, PR, Brazil
dc.description.affiliationUniv Estadual Julio Mesquita Filho, Agron Post Grad, Botucatu, SP, Brazil
dc.description.affiliationFac Uniao Campo Mourao, Dept Esthet & Cosmet Technol, Campo Mourao, PR, Brazil
dc.description.affiliationUnespUniv Estadual Julio Mesquita Filho, Agron Post Grad, Botucatu, SP, Brazil
dc.identifier.doi10.1590/1983-21252019v32n201rc
dc.identifier.scieloS1983-21252019000200295
dc.identifier.wosWOS:000468613800001
dc.rights.accessRightsAcesso aberto
dc.identifier.fileS1983-21252019000200295.pdf
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