Interferência de Brachiaria Ruziziensis sobre plantas daninhas em sistema de consórcio com milho

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dc.contributor.authorGimenes, Marcelo Junior [UNESP]
dc.contributor.authorFerreira do Amaral Dal Pogetto, Mario Henrique [UNESP]
dc.contributor.authorPrado, Evandro Pereira [UNESP]
dc.contributor.authorChristovam, Rafael de Souza [UNESP]
dc.contributor.authorde Almeida Costa, Saulo Italo [UNESP]
dc.contributor.authorCordova Souza, Emerson de Freitas
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:34:40Z
dc.date.available2014-05-20T15:34:40Z
dc.date.issued2011-01-01
dc.description.abstractRegarding tropical forage plants, the specie Brachiaria ruziziensis are prominence for to be most acceptable for cattle when compared with others Brachiaria species, besides the excellent competitive ability with weeds. Then, this study aimed to evaluate the effects of Brachiaria ruziziensis density in intercropping with corn crop, about weeds control and weeds development in the crop-cattle integration system. The experiment was realized during the period between December/2007 to May/2008, in the experimental area of Escola Superior de Agricultura "Luiz de Queiroz", Piracicaba - SP. The treatment was composed in a factorial arrangement, by combination of four Brachiaria ruziziensis density (0, 10, 15 and 20 kg ha(-1)) and three weed species ((Ipomoea grandifolia, Digitaria horizontalis e Cenchrus echinatus), in intercropping with corn crop. The evaluations realized were: weed infestation (density m(-2)), the dry biomass (g plant(-1)) and leaf area (cm(2) plant(-1)). It was noted that Brachiaria ruziziensis reduced the all of weeds infestation evaluated. Also, it was checked that Digitaria horizontalis and Ipomoea grandifolia were the weeds with most difficult control.en
dc.description.affiliationUniv Estadual Paulista, FCA UNESP, BR-18610307 Botucatu, SP, Brazil
dc.description.affiliationUnespUniv Estadual Paulista, FCA UNESP, BR-18610307 Botucatu, SP, Brazil
dc.format.extent931-938
dc.identifierhttp://dx.doi.org/10.5433/1679-0359.2011v32n3p931
dc.identifier.citationSemina-ciencias Agrarias. Londrina: Universidade Estadual de Londrina (UEL), v. 32, n. 3, p. 931-938, 2011.
dc.identifier.doi10.5433/1679-0359.2011v32n3p931
dc.identifier.fileWOS000297936600012.pdf
dc.identifier.issn1676-546X
dc.identifier.urihttp://hdl.handle.net/11449/42619
dc.identifier.wosWOS:000297936600012
dc.language.isopor
dc.publisherUniversidade Estadual de Londrina (UEL)
dc.relation.ispartofSemina: Ciências Agrárias
dc.relation.ispartofjcr0.349
dc.rights.accessRightsAcesso aberto
dc.sourceWeb of Science
dc.subjectBrachiariaen
dc.subjectcompetitionen
dc.subjectforage plantsen
dc.subjectcrop-cattle integrationen
dc.subjectZea mays L.en
dc.titleInterferência de Brachiaria Ruziziensis sobre plantas daninhas em sistema de consórcio com milhopt
dc.title.alternativeInterference of Brachiaria Ruziziensis on the weeds in intercropping with corn cropen
dc.typeArtigo
dcterms.licensehttp://www.uel.br/revistas/uel/index.php/semagrarias/about/editorialPolicies#openAccessPolicy
dcterms.rightsHolderUniversidade Estadual de Londrina (UEL)
unesp.campusUniversidade Estadual Paulista (Unesp), Faculdade de Ciências Agrárias e Tecnológicas, Dracenapt

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